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The Common Mode Chokes are manufactured to comply and conform to U.S. agency
approvals for safety and EMI. Utilizing standard EE core geometries, the OB4000
series Common Mode chokes are available in a wide range of industry standard
inductances and current ratings from 220mA to 5.5Amps.
Key Benefits
- Windings balanced within 1%
- 80°C Maximum ambient operating temp, +40°C rise
- -55°C to +120°C operating temperature
- 2000 VAC Hipot winding to winding
- 1500 VAC Hipot winding to core
- All specifications measured @ +25°C
- Inductance values: ±25% @ 1KHz
- Varnish Impregnated
APPLICATIONS
EMI line filtering for general electronics, ideal for use in industrial, PLCs,
avionics, ballast & SMPS applications.
|
Part Number |
Inductance L(uH) @ 1KHz +/- 25% |
DCR Max (Ω) |
Leakage Inductance (uH) |
Current IDC (Amps) |
|
OB4101 |
56uH |
0.013 |
3.5 |
5.5 |
|
OB4102 |
68uH |
0.013 |
3.5 |
5.5 |
|
OB4103 |
82uH |
0.013 |
3.5 |
5.5 |
|
OB4104 |
100uH |
0.013 |
3.5 |
5.5 |
|
OB4105 |
120uH |
0.013 |
4.8 |
5.5 |
|
OB4106 |
150uH |
0.016 |
6.5 |
5.5 |
|
OB4107 |
180uH |
0.019 |
7.2 |
4.5 |
|
OB4108 |
220uH |
0.023 |
7.75 |
4.5 |
|
OB4109 |
270uH |
0.026 |
9.5 |
4.5 |
|
OB4110 |
330uH |
0.028 |
12.5 |
3.5 |
|
OB4111 |
470uH |
0.033 |
14.0 |
3.5 |
|
OB4112 |
560uH |
0.038 |
18.0 |
3.5 |
|
OB4113 |
680uH |
0.040 |
23.0 |
3.5 |
|
OB4114 |
820uH |
0.063 |
26.0 |
2.8 |
|
OB4115 |
1000uH |
0.068 |
35.0 |
2.8 |
|
OB4116 |
1200uH |
0.099 |
40.0 |
2.2 |
|
OB4117 |
1500uH |
0.115 |
43.0 |
1.7 |
|
OB4118 |
1800uH |
0.131 |
54.0 |
1.7 |
|
OB4119 |
2200uH |
0.174 |
61.5 |
1.4 |
|
OB4120 |
2700uH |
0.188 |
118.0 |
1.4 |
|
OB4121 |
3300uH |
0.331 |
135.0 |
1.1 |
|
OB4122 |
3900uH |
0.438 |
155.0 |
1.1 |
|
OB4123 |
4700uH |
0.500 |
168.0 |
0.88 |
|
OB4124 |
5600uH |
0.525 |
216.0 |
0.88 |
|
OB4125 |
6800uH |
0.625 |
246.0 |
0.88 |
|
OB4126 |
8200uH |
0.813 |
257.0 |
0.88 |
|
OB4127 |
10000uH |
0.875 |
293.0 |
0.70 |
|
OB4128 |
12000uH |
0.938 |
370.0 |
0.70 |
|
OB4129 |
15000uH |
1.100 |
435.0 |
0.70 |
|
OB4130 |
18000uH |
1.500 |
514.0 |
0.55 |
|
OB4131 |
22000uH |
1.900 |
527.0 |
0.55 |
|
OB4132 |
27000uH |
2.100 |
637.0 |
0.44 |
|
OB4133 |
33000uH |
2.400 |
812.0 |
0.44 |
|
OB4134 |
39000uH |
3.000 |
1000.0 |
0.44 |
|
OB4135 |
47000uH |
3.100 |
1137.0 |
0.44 |
|
OB4136 |
56000uH |
4.400 |
1400.0 |
0.35 |
|
OB4137 |
68000uH |
5.300 |
1950.0 |
0.27 |
|
OB4138 |
82000uH |
5.900 |
2475.0 |
0.27 |
|
OB4139 |
100000uH |
6.900 |
2625.0 |
0.27 |
|
OB4140 |
120000uH |
9.400 |
3200.0 |
0.22 |
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