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Inductance Range: µH to µH And/or select a current range: mA to mA
           
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© 2001 Wilco Corporation | All Rights Reserved
       
 
  Features:
Leads No. 20 Tinned Copper 1.5" long
Coils Finished with Polyolefin Shrink Tube
Nonstandard Values Available
Saturation Current Lowers Inductance 5%
Available taped and reeled for auto insertion
 
  Applications:
Switching power supplies
SCR and Triac controls
Switching regulators
 
Wilco Part Number

L
(uH)

L Test Freq.
(kHz)
Tol. Saturation
DC Amps
RDC Max
(ohms)
Amps
(mA)
 
SFB39G 3.90 1 15% 7.3 0.019 1280
SFB47G 4.70 1 15% 6.3 0.022 1280
SFB56G 5.60 1 15% 5.6 0.024 1280
SFB68G 6.80 1 15% 5.3 0.026 1280
SFB82G 8.20 1 15% 4.5 0.028 1280
SFB100 10.00 1 15% 4.1 0.033 1280
SFB120 12.00 1 15% 3.6 0.037 1280
SFB150 15.00 1 15% 3.3 0.04 1280
SFB180 18.00 1 15% 3 0.044 1280
SFB220 22.00 1 15% 2.7 0.05 1280
SFB270 27.00 1 15% 2.5 0.058 1280
SFB330 33.00 1 15% 2.2 0.075 1000
SFB390 39.00 1 15% 2 0.094 800
SFB470 47.00 1 15% 1.8 0.109 800
SFB560 56.00 1 15% 1.7 0.14 800
SFB680 68.00 1 15% 1.5 0.151 800
SFB820 82.00 1 15% 1.4 0.152 800
SFB101 100.00 1 15% 1.2 0.208 630
SFB121 120.00 1 15% 1.1 0.283 510
SFB151 150.00 1 15% 1 0.34 510
SFB181 180.00 1 15% 0.95 0.362 510
SFB221 220.00 1 15% 0.86 0.43 510
SFB271 270.00 1 15% 0.77 0.557 400
SFB331 330.00 1 15% 0.7 0.665 400
SFB391 390.00 1 15% 0.64 0.712 400
SFB471 470.00 1 15% 0.59 1.15 310
SFB561 560.00 1 15% 0.54 1.27 310
SFB681 680.00 1 15% 0.49 1.61 250
SFB821 820.00 1 15% 0.44 1.96 200
SFB102 1000.00 1 15% 0.4 2.3 200
SFB122 1200.00 1 15% 0.35 2.65 200
SFB152 1500.00 1 15% 0.33 3.45 160
SFB182 1800.00 1 15% 0.29 4.03 160
SFB222 2200.00 1 15% 0.27 4.48 160
SFB272 2700.00 1 15% 0.24 5.4 130
SFB332 3300.00 1 15% 0.22 6.56 130
SFB392 3900.00 1 15% 0.2 8.63 100
SFB472 4700.00 1 15% 0.18 9.66 100
SFB562 5600.00 1 15% 0.17 13.9 80
SFB682 6800.00 1 15% 0.15 16.3 80
SFB822 8200.00 1 15% 0.14 20.8 70
SFB103 10000.00 1 15% 0.13 26.4 50
SFB123 12000.00 1 15% 0.11 29.9 50
SFB153 15000.00 1 15% 0.1 42.5 40
SFB183 18000.00 1 15% 0.09 48.3 40