MSS7341 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – SMT Power Inductors

Document 383-1
SMT Power Inductors –MSS7341 Series
The MSS7341 series is ideal for applications requiring
high power and high efficiency such as notebook com-
puters, wireless phones, PDAs and other handheld
products. It provides excellent current handling capabil-
ity in a rugged, low cost part.
These magnetically shielded power inductors are de-
signed for high-density mounting and are available on
tape and reel for auto-insertion. They are offered in 18
inductance values from 3.3 to 100 µH including values
not available in our other power inductor series.
Coilcraft Designer’s Kit C185 contains samples of all
values shown. To order, contact Coilcraft or purchase
online at http://order.coilcraft.com.
Part number¹
L²
(µH)
DCR SRF³
Irms (A)⁵
max typ Isat⁴ 20° 40°
(Ohms) (MHz) (A) rise rise
MSS7341-332NX_
MSS7341-502NX_
MSS7341-622NX_
MSS7341-742NX_
MSS7341-872NX_
3.3 ±30%
5.0 ±30%
6.2 ±30%
7.4 ±30%
8.7 ±30%
0.020
0.024
0.027
0.031
0.034
58.0 3.5
46.0 2.9
42.0 2.5
40.0 2.3
35.0 2.2
3.95 5.00
3.40 4.70
3.05 4.30
2.80 4.10
2.80 3.90
MSS7341-103MX_
MSS7341-123MX_
MSS7341-153MX_
MSS7341-183MX_
MSS7341-223MX_
10.0 ±20%
12.0 ±20%
15.0 ±20%
18.0 ±20%
22.0 ±20%
0.038
0.053
0.057
0.078
0.082
32.0 2.0
26.2 1.7
22.5 1.6
24.0 1.5
21.5 1.3
2.80 3.80
2.45 3.30
2.05 3.00
1.85 2.65
1.70 2.35
MSS7341-273MX_
MSS7341-333MX_
MSS7341-393MX_
MSS7341-473MX_
MSS7341-563MX_
27.0 ±20%
33.0 ±20%
39.0 ±20%
47.0 ±20%
56.0 ±20%
0.109
0.124
0.138
0.155
0.202
19.0 1.2 1.50 2.10
18.0 1.1 1.50 1.95
17.0 1.0 1.50 1.90
14.2 0.95 1.50 1.85
13.4 0.85 1.25 1.60
MSS7341-683MX_ 68.0 ±20% 0.276
MSS7341-823MX_ 82.0 ±20% 0.324
MSS7341-104MX_ 100.0 ±20% 0.358
12.0 0.75 1.00 1.35
11.0 0.70 1.00 1.25
10.5 0.65 0.90 1.15
1. When ordering, please specify packaging code:
MSS7341-104MXD
Packaging: D = 13″ machine-ready reel. EIA-481 embossed plastic
tape (1200 parts per full reel).
B = Less than full reel. In tape, but not machine ready.
To have a leader and trailer added ($25 charge), use
code letter D instead.
2. Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc using a Coilcraft
SMD-A fixture in an Agilent/HP 4284A impedance analyzer.
3. SRF measured using an Agilent/HP 8753D network analyzer and a
Coilcraft SMD-D test fixture.
4. DC current at which the inductance drops 25% (typ) from its value without
current.
5. Average current for temperature rise above 25°C ambient.
6. Storage and ambient operating temperature range −40°C to +85°C.
7. Electrical specifications at 25°C.
See Qualification Standards section for environmental and test data.
Specifications subject to change without notice. Document 383-1 Revised 09/08/04