SC1606
500 Bayview Avenue, Inwood, NY 11096
Toll Free 866-239-5777 • Tel 516-239-5777 • Fax 516-239-7208
www.signaltransformer.com Sales@signaltransformer.com • techhelp@signaltransformer.com
75
Click here for QUANTITY PER REEL & PACKING INFORMATION
SMD POWER INDUCTORS
● Features
1. Non-magnetically shielded construction – Low EMI
2 Excellent Power Density
3 Engineered to Provide High Efficiency
ELECTRICAL CHARACTERISTICS
Part Number
Inductance
(uH)
(1)
Test
Frequency
DC Resistance
(Ω MAX)
(2)
Saturation
Current
(A)
Temperature
Current
(A)
SC1606-1R0 1.0 100KHZ 90m 2.50 2.45
SC1606-1R5 1.5 100KHZ 100m 2.20 1.90
SC1606-2R2 2.2 100KHZ 110m 1.80 1.78
SC1606-3R3 3.3 100KHZ 120m 1.40 1.65
SC1606-4R7 4.7 100KHZ 160m 1.20 1.40
SC1606-6R8 6.8 100KHZ 240m 1.10 1.18
SC1606-100 10 100KHZ 300m 1.00 1.05
SC1606-150 15 100KHZ 400m 0.80 0.88
SC1606-220 22 100KHZ 540m 0.60 0.72
SC1606-330 33 100KHZ 820m 0.50 0.58
SC1606-470 47 100KHZ 1.20 0.45 0.47
SC1606-680 68 100KHZ 1.60 0.35 0.40
SC1606-101 100 100KHZ 2.60 0.30 0.30
SC1606-151 150 100KHZ 3.50 0.25 0.26
SC1606-221 220 100KHZ 5.70 0.20 0.21
SC1606-331 330 100KHZ 9.30 0.16 0.16
SC1606-471 470 100KHZ 12.6 0.14 0.14
SC1606-681 680 100KHZ 17.5 0.12 0.12
SC1606-102 1000 100KHZ 26.8 0.08 0.10
(1). Inductance tolerance for 1.0uH: ±30%, for 1.5uH~1000uH: ±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.
(3)
(4)
MARKING
XXX
10
100
1000
10
100
1000
BC1606 I nduct ance decr ease by cur r ent
I nduct ance( uH)
10000
DC cur r ent ( mA)
1
0. 1
10000
100000
102
330
1R0
Temperature rise ℃
BC1606 Temper at ur e r i se by cur r ent
DC cur r ent ( mA)
80
50
70
40
60
30
20
10
2000
3000
500
1000
1500
3500
2500
4000
0 4500
5000
102
330
1R0
SC1606 Inductance decrease by current
Inductance (µH)
DC current (mA)
DC current (mA)
SC1606 Temperature rise
y current
Temperature rise °C
Custom versions available u
on re
uest. ©2011 Signal Transformer –Specification subject to change without notice. 07.11
