sc511mf Signal Transformer Inc., sc511mf Datasheet

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sc511mf

Manufacturer Part Number
sc511mf
Description
Smd Power Inductors
Manufacturer
Signal Transformer Inc.
Datasheet
Custom versions available upon request.
SC511MF
(1). Inductance tolerance±20% tested at 0.25V, 0ADC and 25℃.
(2). DCR measured at 25℃.
(3). The DC current at which the inductance decreases by 10% from its initial value.
(4). The DC current that results in a 40℃ temperature rise from 25℃ ambient.
www.signaltransformer.com
SMD POWER INDUCTORS
1. Magnetically shielded construction – Low EMI
2 Excellent Power Density
3 Engineered to Provide High Efficiency
ELECTRICAL CHARACTERISTICS
SC511MF-1R5
SC511MF-2R2
SC511MF-3R3
SC511MF-4R7
SC511MF-5R6
SC511MF-6R8
SC511MF-8R6
SC511MF-100
SC511MF-120
SC511MF-150
SC511MF-180
SC511MF-220
SC511MF-270
SC511MF-330
SC511MF-390
SC511MF-470
SC511MF-560
SC511MF-680
Part Number
Features
Inductance
(uH)
1.5
2.2
3.3
4.7
5.6
6.8
8.6
10
12
15
18
22
27
33
39
47
56
68
(1)
Frequency
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
100KHZ
Click here for
Test
DC Resistance
(Ω MAX)
120m
140m
145m
175m
215m
238m
300m
340m
420m
475m
560m
816m
915m
112m
70m
1.16
1.32
1.64
(2)
QUANTITY PER REEL & PACKING INFORMATION
XXX
Saturation
Current
1.60
1.38
1.09
0.90
0.83
0.71
0.63
0.59
0.56
0.50
0.42
0.40
0.32
0.30
0.25
0.20
0.18
0.15
MARKING
(A)
(3)
Temperature
Current
2.50
2.20
1.80
1.51
1.25
1.15
1.00
0.96
0.92
0.86
0.80
0.76
0.70
0.58
0.52
0.46
0.42
0.37
(A)
73
(4)
Sales@signaltransformer.com
Toll Free 866-239-5777 • Tel 516-239-5777 • Fax 516-239-7208
©
2011 Signal Transformer –Specification subject to change without notice. 07.11
80
70
60
50
40
30
1000
20
10
100
0. 1
10
1
0
10
500
SC511MF Inductance decrease by current
680
BC511M F I nduct ance decr ease by cur r ent
1000
SC511MF Temperature rise by current
BC 511M F Tem per at ur e r i se by cur r ent
100
1500
120
500 Bayview Avenue, Inwood, NY 11096
D C cur r ent ( m A)
2000
DC current (mA)
DC current (mA)
DC cur r ent ( m A)
680
2500
techhelp@signaltransformer.com
1000
120
3000
1R5
3500
1R 5
10000
4000
4500
5000
100000

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