CSM0310D Series
SMD WIRE WOUND POWER INDUCTORS (SHIELDED)
Rev. A
A. Electrical Specifications:
P/N
CSM0310D-1R0N
CSM0310D-1R2N
CSM0310D-1R5N
CSM0310D-2R2N
CSM0310D-2R7M
CSM0310D-3R3M
CSM0310D-3R6M
CSM0310D-4R7M
CSM0310D-5R6M
CSM0310D-6R8M
CSM0310D-100M
CSM0310D-150M
CSM0310D-180M
CSM0310D-220M
CSM0310D-270M
CSM0310D-330M
CSM0310D-390M
CSM0310D-470M
L
(uH)
1.0
1.2
1.5
2.2
2.7
3.3
3.6
4.7
5.6
6.8
10
15
18
22
27
33
39
47
Tol.
± 30%
± 30%
± 30%
± 20%, ± 30%
± 20%, ± 30%
± 20%, ± 30%
± 20%, ± 30%
± 20%, ± 30%
± 20%, ± 30%
± 20%, ± 30%
± 20%, ± 30%
± 20%, ± 30%
± 20%, ± 30%
± 20%, ± 30%
± 20%, ± 30%
± 20%, ± 30%
± 20%, ± 30%
± 20%, ± 30%
Mark
1R0
1R2
1R5
2R2
2R7
3R3
3R6
4R7
5R6
6R8
100
150
180
220
270
330
390
470
Test Freq. DCR Max. I sat. Max.
(MHz)
(A)
(Ω)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0.078
0.078
0.090
0.100
0.169
0.156
0.215
0.204
0.342
0.300
0.420
0.660
0.793
0.924
1.404
1.860
2.275
2.400
1.70
1.70
1.44
1.30
1.00
1.00
0.95
0.85
0.72
0.70
0.60
0.45
0.42
0.38
0.30
0.29
0.28
0.24
I rms Max.
(A)
1.525
1.480
1.370
1.300
1.020
1.030
0.900
0.900
0.820
0.745
0.620
0.480
0.470
0.410
0.350
0.345
0.280
0.270
B. Dimensions: mm (Inch)
Series
CSM0310D
Tol.
a
3.0
(0.118)
±0.1
(0.004)
b
3.0
(0.118)
±0.1
(0.004)
c
1.0
(0.039)
Max.
d
2.7
(0.106)
Typ.
e
0.9
(0.035)
Typ.
f
1.2
(0.047)
Typ.
g
1.0
(0.039)
Typ.
h
2.7
(0.106)
Typ.
C. General Information:
1. CSM0310D-xxx_, “CSM0310D” = P/N, “xxx” = Inductance, “_” = Tolerance.
2. Tolerance “_”: M: ± 20%, N: ± 30%
3. Test Freq.: 1MHz, 1V
4. Magnetically shielded
5. High saturation current
6. I sat: based on inductance decrease 30% (at 20 ºC ambient).
7. I rms: based on temperature increase 40ºC (at 20 ºC ambient).
8. Operating temperature-25ºC to +120ºC (Including self-heating).
9. Storage temperature: -40ºC to +85ºC.
10. Inductance measured: Using HP4285A and Chroma1320 & 3302
11. DCR measured: CHROMA 16502 or equivalent.
12. Inductance and Current Range: From 1.0 uH (1.525 A) to 47 uH (0.270 A)
13. MSL: Level 1.
Frontier Electronics Corp.
®
http://www.frontierusa.com
Page
1
of
2
667 E. Cochran St., Simi Valley, CA 93065
Phone: 1-805-522-9998, Fax: 1-805-522-9989
CSM0310D Series
SMD WIRE WOUND POWER INDUCTORS (SHIELDED)
Rev. A
D. Applications:
1.
2.
3.
4.
5.
6.
Game Consoles
Set Top Boxes
Cables Modems
Computers
Mobile Communication Devices (Cell Phones, Radios, etc.)
PDA, LCD, DVD, BRP, HD.
E. Characteristic Curve:
Frontier Electronics Corp.
®
http://www.frontierusa.com
Page
2
of
2
667 E. Cochran St., Simi Valley, CA 93065
Phone: 1-805-522-9998, Fax: 1-805-522-9989
