BLM18PG471SN1D Murata, BLM18PG471SN1D Datasheet - Page 30

• Manufacturer Part Number: BLM18PG471SN1D
• Description: EMI/RFI Suppressors & Ferrites 470 OHM
• Manufacturer: Murata
• Type: Chip Beadr

Specifications of BLM18PG471SN1D

• Shielding: Unshielded
• Test Frequency: 100 MHz
• Product: Chip Ferrite Beads
• Impedance: 470 Ohms
• Tolerance: 25 %
• Maximum Dc Current: 1000 mAmps
• Maximum Dc Resistance: 0.2 Ohms
• Operating Temperature Range: - 55 C to + 125 C
• Package / Case: 0603 (1608 metric)
• Termination Style: SMD/SMT
• Dc Resistance Max: 0.2ohm
• Dc Current Rating: 1A
• Ferrite Mounting: SMD
• Ferrite Case Style: 0603 / 1608
• Rohs Compliant: Yes
• Inductance: Not RequireduH
• Core Material: Ferrite
• Tolerance (+ Or -): 25%
• Dc Resistance: 200mOhm
• Case Size (inches): 0603in
• Operating Temp Range: -55C to 125C
• Dc Current: 1A
• Product Diameter (mm): Not Requiredmm
• Product Height (mm): 0.95mm
• Product Depth (mm): 0.8mm
• Product Length (mm): 1.75mm
• Military Standard: Not Required
• Failure Rate: Not Required
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

BLM18E
BLM Series
For GHz band noise, also capable to large current.
Number of Circuits: 1
BLM18EG_TN Series
BLM18EG_SN Series
!Note
28
BLM18EG101TN1p
BLM18EG121SN1p
BLM18EG221SN1p
BLM18EG221TN1p
BLM18EG331TN1p
BLM18EG391TN1p
BLM18EG471SN1p
BLM18EG601SN1p
1000
1000
Rated Value (p: packaging code)
Impedance-Frequency Characteristics (Main Items)
800
600
400
200
800
600
400
200
0
0
1
1
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
Part Number
BLM18EG391TN1
BLM18EG331TN1
BLM18EG221TN1
BLM18EG101TN1
BLM18EG221SN1
BLM18EG121SN1
Universal Type [Power Lines/Signal Lines]
BLM18EG471SN1
10
10
BLM18EG601SN1
Frequency (MHz)
Frequency (MHz)
(at 100MHz/20 C)
100ohm 25%
120ohm 25%
220ohm 25%
220ohm 25%
330ohm 25%
390ohm 25%
470ohm 25%
600ohm 25%
Impedance
100
100
Series (0603 Size)
1000
1000
0.4 0.2
(at 1GHz/20 C)
140ohm(Typ.)
145ohm(Typ.)
260ohm(Typ.)
300ohm(Typ.)
450ohm(Typ.)
520ohm(Typ.)
550ohm(Typ.)
700ohm(Typ.)
Dimensions
Impedance
3000
3000
1.6 0.15
BLM18EGpppTN1
BLM18EGpppSN1
0.8 0.15
Chip Ferrite Bead
Rated Current
Part Number
2000mA
2000mA
2000mA
1000mA
500mA
500mA
500mA
500mA
In operating temperature exceeding +85 C,
derating of current is necessary for
BLM18EG series.
Please apply the derating curve shown in
chart according to the operating
temperature.
Derating
Notice (Rating)
3
2
1
0
: Electrode
0.5 0.15
0.8 0.15
(in mm)
T
0.045ohm max.
DC Resistance
0.04ohm max.
0.05ohm max.
0.15ohm max.
0.21ohm max.
0.21ohm max.
0.35ohm max.
0.3ohm max.
Operating Temperature [ C]
Refer to pages from p.91 to p.94 for mounting information.
Code
(Resistance element becomes dominant
D
B
J
Equivalent Circuit
Packaging
85
Temperature Range
180mm Reel Paper Tape
330mm Reel Paper Tape
-55 C to +125 C
-55 C to +125 C
-55 C to +125 C
-55 C to +125 C
-55 C to +125 C
-55 C to +125 C
-55 C to +125 C
-55 C to +125 C
at high frequencies.)
Operating
Packaging
Bulk(Bag)
Continued on the following page.
125
Minimum
Quantity
10000
BLM18E
4000
1000
Mar.28,2011
C31E.pdf