CSMS0412D Datasheet, PDF (1/2 Pages) Frontier Electronics. – SMD WIRE WOUND POWER INDUCTORS (SHIELDED)

CSMS0412D Series
SMD WIRE WOUND POWER INDUCTORS (SHIELDED)
Rev. A
A. Electrical Specifications:
P/N
CSMS0412D-1R0N
CSMS0412D-2R2M
CSMS0412D-3R3M
CSMS0412D-4R7M
CSMS0412D-6R8M
CSMS0412D-100M
CSMS0412D-150M
CSMS0412D-220M
Marking
Inductance
@100KHz (μH)
Inductance
Tolerance
DCR
±20%(Ω)
A
1.0
± 30%
0.042
C
2.2
± 20%
0.060
E
3.3
± 20%
0.070
H
4.7
± 20%
0.095
I
6.8
± 20%
0.125
K
10
± 20%
0.170
M
15
± 20%
0.260
N
22
± 20%
0.400
Rated Current (mA)
I sat
I rms
2800
1650
1400
1200
900
800
650
500
2200
1900
1700
1500
1300
1100
750
620
SRF Min.
(MHz)
100
70
60
45
35
30
24
18
B. Dimensions: mm (Inch)
Series
CSMS0412D
Tol.
a
4.0
(0.157)
±0.2
(0.008)
b
4.0
(0.157)
±0.2
(0.008)
c
1.2
(0.047)
Max.
d
1.1
(0.043)
±0.2
(0.008)
e
2.5
(0.098)
±0.2
(0.008)
f
2.8
(0.110)
Typ.
g
1.2
(0.047)
Typ.
h
3.7
(0.146)
Typ.
C. General Information:
1. CSMS0412D-xxx_, “CSMS0412D” = P/N, “xxx” = Inductance, “_” = Tolerance.
2. Tolerance “_”: M: ± 20%, N: ± 30%
3. Magnetically shielded
4. High saturation current
5. Storage temperature: -40ºC to +85ºC.
6. Operating temperature range: -25ºC to +125ºC (Including self-heating).
7. Inductance measured using the HP4285A and Chroma1320 & 3302.
8. DCR measured using Chroma 16502.
9. SRF measured using the HP4291B.
10. Saturation Current Idc1: The value of current causes a 30% Inductance reduction from initial value. ( at : 20 ºC ambient)
11. Temperature rise current Idc2: The value of current causes a 40ºC temperature rise. ( at : 20 ºC ambient)
12. Rated Current: Either Idc1 or Idc2 whichever is smaller.
13. MSL: Level 1.
14. Inductance and Current range: From 1.0 µH (2200mA) to 22.0 µH (620mA).
D. Applications:
1. Game Consoles
2. Set Top Boxes
3. Cables Modems
4. Computers
5. Mobile Communication Devices (Cell Phones, Radios, etc.)
6. PDA, LCD, DVD, BRP, HD.
Frontier Electronics Corp.^®
http://www.frontierusa.com
Page 1 of 2
667 E. Cochran St., Simi Valley, CA 93065
Phone: [phone], Fax: [phone]