CSMS0540D Series
SMD WIRE WOUND POWER INDUCTORS (SHIELDED)
Rev. A
A. Electrical Specifications:
P/N
CSMS0540D-1R5N
CSMS0540D-2R2N
CSMS0540D-3R3N
CSMS0540D-4R7N
CSMS0540D-6R8M
CSMS0540D-100M
CSMS0540D-150M
CSMS0540D-220M
CSMS0540D-330M
CSMS0540D-470M
Marking
1R5
2R2
3R3
4R7
6R8
100
150
220
330
470
Inductance
Inductance
DCR
@100KHz (μH) Tolerance ±30%(Ω)
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
± 30%
± 30%
± 30%
± 30%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
0.017
0.022
0.027
0.029
0.049
0.056
0.080
0.126
0.180
0.310
Rated Current (mA)
I sat
I rms
6400
5000
4000
3300
2800
2300
2000
1500
1300
1100
4500
3700
3300
3100
2400
2100
1800
1400
1200
900
SRF Min.
(MHz)
60
42
32
28
21
18
13
9
7
6
B. Dimensions: mm (Inch)
Series
CSMS0540D
Tol.
a
b
c
d
e
f
g
h
i
k
m
n
4.9
4.9
4.1(0.161)1R5N~100M
1.2
1.3
3.3
3.8
0.2
1.5
4.2
4.0
3.6
(0.193) (0.193) 4.0(0.157)150M~470M (0.047) (0.051) (0.130) (0.150) (0.008) (0.059) (0.165) (0.157) (0.142)
±0.2
±0.2
(0.008) (0.008)
Max.
±0.2
(0.008)
Typ.
±0.2
(0.008)
Typ.
Typ.
Typ.
Typ.
Typ.
Typ.
C. General Information:
1. CSMS0540D-xxx_, “CSMS0540D” = 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 1.5 µH (4500mA) to 47.0 µH (900mA).
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.
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
CSMS0540D Series
SMD WIRE WOUND POWER INDUCTORS (SHIELDED)
Rev. A
E. Characteristics 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
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