PM3316-681M Bourns Inc., PM3316-681M Datasheet
PM3316-681M
Manufacturer Part Number
PM3316-681M
Description
POWER INDUCTOR, 680UH, 400MA, 20%
Manufacturer
Bourns Inc.
Datasheet
1.PM3316-680M-RC.pdf
(2 pages)
Specifications of PM3316-681M
Inductance Tolerance
± 20%
Dc Resistance Max
2.02ohm
Dc Current Rating
400mA
Self Resonant Frequency
3MHz
Core Material
Ferrite
Inductor Case Style
SMD
No. Of Pins
2
Inductance
680µH
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PM3316-681M-RC
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
Bourns Part No.
PM3316-1R0M-RC
PM3316-1R5M-RC
PM3316-2R2M-RC
PM3316-3R3M-RC
PM3316-4R7M-RC
PM3316-6R8M-RC
PM3316-100M-RC
PM3316-150M-RC
PM3316-220M-RC
PM3316-330M-RC
PM3316-470M-RC
PM3316-680M-RC
PM3316-101M-RC
PM3316-151M-RC
PM3316-221M-RC
PM3316-331M-RC
PM3316-471M-RC
PM3316-681M-RC
PM3316-102M-RC
Electrical Specifi cations
Inductance 1 kHz
1000
(µH)
100
150
220
330
470
680
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
1
Tol. %
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
Ref.
20
50
50
50
50
50
50
50
40
25
25
25
30
30
33
33
57
57
81
Q
Frequency
(MHz)
Features
■
■
■
■
■
Test
0.05
0.05
0.05
0.05
0.05
0.05
0.07
PM3316 Series - SMD Power Inductors
10
3
3
4
4
3
3
3
3
1
1
1
Electrical Schematic
Formerly
Available in E6 series
Low profi le of only 5.0 mm
Inductance as low as 1.0 µH
RoHS compliant*
(MHz)
Min.
SRF
137
95
65
54
42
31
26
22
18
14
12
11
J. W .Miller
8
6
5
4
4
3
2
0.007
0.009
0.012
0.015
0.019
0.030
0.050
0.060
RDC
0.10
0.12
0.19
0.24
0.33
0.59
0.78
1.15
1.70
2.60
3.90
(Ω)
model
I rms
Max.
7.50
6.50
6.10
5.00
4.50
3.40
2.90
2.50
2.00
1.80
1.40
1.20
1.00
0.80
0.70
0.55
0.45
0.35
0.30
(A)
I sat
Typ.
9.00
8.00
7.00
6.40
5.40
4.50
3.70
3.00
2.50
2.00
1.60
1.40
1.20
1.00
0.80
0.60
0.50
0.40
0.35
(A)
Applications
■
■
Test Voltage ....................................0.1 V
Refl ow soldering .... 250 °C; 10 sec max.
Operating Temperature
Storage Temperature
Resistance to Soldering Heat
Core ........................................Ferrite DR
Wire ........................... Enameled copper
Base ................................................DAP
Terminal ........................................Cu/Sn
Rated Current
Temperature Rise ................. 15 °C max.
Packaging .................... 500 pcs. per reel
Input/output of DC/DC converters
Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
General Specifi cations
Materials
Recommended Layout
Product Dimensions
............................... -55 °C to +125 °C
............................... -55 °C to +125 °C
.......................... 250 °C, 10 sec. max.
..................Ind. drop 10 % typ. at Isat
(.287)
7.3
• = START OF WINDING
DIMENSIONS:
(.500 ± .008)
(In compliance with JEDEC,
12.7 ± 0.2
(Temperature rise included)
(.118)
3.0
J-STD-020C, Table 4-2)
(INCHES)
(.299 ± .012)
(.110)
MM
7.6 ± 0.3
2.8
(.393 ± .008)
(.197 ± .012)
10.0 ± 0.2
5.0 ± 0.3
(.094 ± .008)
at rated Irms
(.098 ± .008)
2.4 ± 0.2
2.5 ± 0.2
TYP.
MAX.
TYP.
TYP.
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PM3316-681M Summary of contents
Page 1
... PM3316-221M-RC 220 ± 20 PM3316-331M-RC 330 ± 20 PM3316-471M-RC 470 ± 20 PM3316-681M-RC 680 ± 20 PM3316-102M-RC 1000 ± 20 *RoHS Directive 2002/95/EC Jan 27 2003 including Annex. Specifi cations are subject to change without notice. Customers should verify actual device performance in their specifi c applications. Features J. W .Miller ■ ...
Page 2
... PM3316 Series - SMD Power Inductors Soldering Profi le 300 <1> Max seconds at 250 °C <2> Max seconds > 220 °C 250 200 150 100 50 Ramp-up 4 °/second maximum Packaging Specifi cations 2.0 ± 0.5 330 (.079 ± .020) (12.99) DIA. 21.0 ± 0.8 (.827 ± ...