LQM21N Murata, LQM21N Datasheet

Page 1

... Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering. Chip Coils CHIP COILS Murata Manufacturing Co., Ltd. O05E9.pdf 03.3.7 Cat.No.O05E-9 ...

Page 2

... Notice (Soldering and Mounting) Notice Packaging Design Kits Information LQG15H/LQG18H Series LQP03T/LQP15T/LQP15M/LQP18M Series LQW15A/LQW18A Series LQW2BH/LQW31H Series LQH31H Series LQM18N/LQM21N Series LQH31M/LQH32M/LQH43M (N) Series LQM21D/LQM21F/LQM31F Series LQH31C/LQH32C/LQH43C Series LQH3KS Series The Bluetooth trademarks are owned by Bluetooth SIG, Inc O05E9.pdf 03.3 ...

Page 3

... J 0805 K 1206 M 1210 N 1212 S 1812 W 2220 iFeatures 2525 Code 0 1 for Choke Film Type *1 : Except LQM21N series *2 : Except LQH32/LQH3K series oElectrode •Lead (Pb) Free for Choke Code O05E9.pdf 03.3.7 Inductance Tolerance 0.1nH 0.2nH 0.5nH 10% 20% 30% 0.3nH 0.05nH Features ...

Page 4

... Code Packaging K Plastic Taping (ø330mm Reel) L Plastic Taping (ø180mm Reel) B Bulk J Paper Taping (ø330mm Reel) D Paper Taping (ø180mm Reel) *1 Except LQH43C/LQH66S *2 LQM21D( H)/LQM21F(4 H)/LQM21N(2.7 - 4.7 H) only. *3 LQM21D(1 H)/LQM21F(1.0 - 2.2 H)/LQM21N(0.1 - 2.2 H) only. *4 Except LQP15T N 331 LQH ...

Page 5

... LQW15A LQW18A LQW2BH LQW31H LQH31H LQH31M LQH32M General frequency range LQH43M(N) LQM18N LQM21N LQH31C LQH32C LQH43C LQM21D Chokes LQM21F LQM31F LQH55D LQH3KS LQH66S CAUTION : Use rosin-based flux, but not strong acidic flux (with chlorine content exceeding 0.2wt%) when soldering chip coil. ...

Page 6

... H 0.05–6.0A Start Operating Frequency General Wire Wound Multilayer Wire Wound 1206 0603 LQH31M LQM18N LQW15A 0.15–100 H 47–2200nH 1210 0805 LQH32M LQM21N LQW18A 1.0–560 H 0.1–4.7 H 2.2–470nH 1812 LQH43M(N) LQW2BH 1.0–2200 H 2.7–470nH LQW31H 8.8–100nH LQH31H 54–880nH O05E9.pdf 03.3.7 Selection Guide Greater than 100MHz ...

Page 7

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 8

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 9

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 10

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 11

... This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. Chip Coils High Frequency Film Type LQP03T/LQP15T/LQP15M/LQP18M Series 2 LQP03T Series LQP03T series using Murata's original thin film technology contributes further to miniaturizing high performance equipment because the size is small and the Q-value is high. Features 1 ...

Page 12

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 13

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 14

... This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. LQP15T Series The LQP15T series offers High Q value, tight inductance tolerance with small/thin package using Murata's original film engineering technology. Features 1 ...

Page 15

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 16

... This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. LQP15M Series Features 1. Tight inductance tolerance (+-0.05nH, +-0.1nH, +-2%) realized by Murata's original film technology. Various inductance values enable assembly with no tuning. 2. Ultra small 1005size inductor which is low profile and lightest weight in the world enables miniaturizing of mobile telecommunication equipment ...

Page 17

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 18

... This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. LQP18M Series Features 1. Tight inductance tolerance (+-0.2nH, +-2%) realized by Murata's original film technology. Various inductance values enable assembly with no tuning. 2. Small size of LQP18M series is suitable for small hand held equipment, especially for card size equipment ...

Page 19

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 20

... The LQW15A series consists of air core chip coil using a miniature alumina core. The tight inductance tolerance (+-0.2nH, +-3%) is available due to Murata's original winding technology. The LQW15A series has high Q value in high frequency range and high self resonant frequency suitable for high frequency circuits which are used in telecommunication equipment ...

Page 21

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 22

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 23

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 24

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 25

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 26

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 27

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 28

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 29

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 30

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 31

... This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. Chip Coils for General Use Monolithic Type LQM18N/LQM21N Series LQM18N Series The LQM18N series of magnetically shielded chip coils was developed by using original multilayer process technology and magnetic materials ...

Page 32

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 33

... This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. LQM21N Series Features The LQM21N series consists of magnetically shielded chip inductors developed using Murata's original multilayer process technology and magnetic materials. ...

Page 34

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 35

... This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. Chip Coils for General Use Winding Type LQH31M/LQH32M/LQH43M (N) Series LQH31M Series LQH31M series consists of winding type chip coils using Murata's original ferrite core and auto winding technology. Features 1. Wide inductance range from 0.15 to 100 microH 2. High Q value at high frequencies and low DC resistance 3 ...

Page 36

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 37

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 38

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 39

... This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. LQH43M/N Series LQH43M/N series consists of winding type chip coils for general use by Murata's original auto winding technology and ferrite core. Features 1 ...

Page 40

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 41

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 42

... This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. LQM21F Series The LQM21F series consists of magnetically shielded chip coils based on Murata's technologies of multilayer process and magnetic materials. Excellent direct current characteristics are realized by using magnetic materials which have excellent saturation characteristics ...

Page 43

... This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. LQM31F Series LQM31F series consists of magnetically shielded chip coils based on Murata's technologies of multilayer process and magnetic materials. Excellent direct current characteristics and low DC resistance are ...

Page 44

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 45

... This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. LQH32C series consists of miniature chip coils with low DC resistance, high current capacity, and high impedance characteristics. These features are made possible by the development of Murata's innovative automatic winding techniques. Features (LQH32C_23/_33) 1. Low DC resistance, high rated current and high inductance ...

Page 46

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 47

... LQH32C_53 Series (Low Profile Type) LQH32C_53 series consists of miniature chip coils with low DC resistance, high current capacity, and high impedance characteristics. These features are made possible by the development of Murata's innovative winding techniques. They are excellent for use as choke coils in DC power supply circuits. Features (LQH32C_53) 1 ...

Page 48

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 49

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 50

... This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering. LQH3KS_53 Series (Low Profile Type) LQH3KS_53 series consists of miniature chip inductors with high current capacity and low DC resistance. These features are achieved by Murata's innovative winding technology. Features 1. Low profile (1.8mm max.) and small size (3.3x3.3mm) 2 ...

Page 51

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 52

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 53

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 54

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc. Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF ...

Page 55

... LQW31H LQH31M/31C/31H LQH32M LQH32C LQH3KS 11 LQH43M LQH43N LQH43C LQH55D LQH66S 54 Standard Land Dimensions Part Number LQG15H LQG18H LQM18N LQM21N/21D/21F c LQM31F b LQP03T LQP15M/15T LQP18M a Part Number LQH31M/31C/31H LQW31H LQW2BH LQW18A LQW15A 2.5min. 2.0 min. (LQW15A/18A) If mounted at 2.5 (2.0) mm intervals as indicated in the diagram, attention should be paid to potential magnetic coupling effects when using the coil as a resonator ...

Page 56

... LQM18N 220 LQM21N/21D/21F LQM31F LQW2BH/31H 200 LQH31M/31C/31H LQH32M/32C/ LQH43M/43N/43C 180 Time (s) Allowable Reflow Soldering Temperature and Time 280 LQG18H 260 LQG15H, LQM18N LQM21N/21D/21F LQP03T/15M/15T/18M 240 LQM31F LQW15A/18A LQH31M/31C LQH32M/32C 220 LQH3KS LQH43M/43C LQW2BH/31H LQH55D/66S LQH31H 200 LQH43N 180 ...

Page 57

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. !Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in ...

Page 58

... Cleaning agent The following cleaning agents have been tested on individual components. Evaluation in complete assembly should be done prior to production. a) Alcohol cleaning agents Notice (Soldering and Mounting) LQH_C/H/M/N LQW_H Typical Application Amount (in:mg) Part Number MR-8153RA LQM18N 0.05-0.06 LQM21N/21D/21F 0.15-0.20 LQM31F 0.20-0.25 LQW2BH 0.116-0.18 LQH31M/31C/31H 0.18-0.20 LQW31H LQH32M/32C 0.20-0.23 LQH43M(N) 0.45-0.50 ...

Page 59

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. !Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in ...

Page 60

... Part Number LQG15H LQP03T LQP15T LQP15M LQP18M LQW15A Paper Tape Part Number LQM21N (0.1-2.2 H) LQM21D (1-10 H) LQM21F (1-2.2 H) LQG18H LQM18N LQW18A LQW18A_10 Plastic Tape Part Number LQM21N (2.7-4.7 H) LQM21D (22-47 H) LQM21F (4.7-47 H) LQM31F LQH31M/31C/31H, LQW31H LQW2BH LQH32M, LQH32C_33/_23 LQH32C_53 2.0 0.05 +0.1 LQP15M/18M 4.0 0.1 ø1.5 -0 Direction of feed Dimensions (in mm) Minimum QTY. (pcs.) a ...

Page 61

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. !Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in ...

Page 62

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. !Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in ...

Page 63

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. !Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in ...

Page 64

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. !Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in ...

Page 65

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. !Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in ...

Page 66

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. !Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in ...

Page 67

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. !Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in ...

Page 68

... LQM21NNR33K10 8 LQM21NNR39K10 20 9 LQM21NNR47K10 LQM21NNR56K10 20 11 LQM21NNR68K10 20 12 LQM21NNR82K10 13 LQM21NN1R0K10 20 14 LQM21NN1R2K10 LQM21NN1R5K10 20 16 LQM21NN1R8K10 17 LQM21NN2R2K10 20 18 LQM21NN2R7K10 20 19 LQM21NN3R3K10 LQM21NN3R9K10 20 21 LQM21NN4R7K10 oEKLMM21FA (for Choke Monolithic Type) Quantity No. Part Number (pcs.) 1 LQM21FN1R0N00 2 LQM21FN2R2N00 3 LQM21FN4R7N00 4 LQM21FN100N00 Inductance ...

Page 69

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. !Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in ...

Page 70

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. !Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in ...

Page 71

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. !Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in ...

Page 72

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc. !Note • Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in ...

Page 73

... This software uses the Global Part Numbers that have been adopted since June 2001. The Previous Part Numbers can be used by selecting "view" menu. Please check carefully when referring to the contents. This simulator can be downloaded from Murata web site. 72 Download Service Main Window http://www ...

Page 74

... Note: 1. Export Control < > For customers outside Japan Murata products should not be used or sold for use in the development, production, stockpiling or utilization of any conventional weapons or mass-destructive weapons (nuclear weapons, chemical or biological weapons, or missiles), or any other weapons. < > For customers in Japan For products which are controlled items subject to the “Foreign Exchange and Foreign Trade Law” of Japan, the export license specified by the law is required for export ...