Specializing in the production, sales, research and development of current transformers, potential transformers and inductors
1.Character: PCB welding. EMC and EMI common mode filter coil :WJCI-645-1.5mH
3. Performance Parameter:
Product NO | inductor | Test condition | Variable ratio | Q value | Maximum
current A |
Core dimension | pin assignment |
WJCI-645-1.5mH | 1.5±30%mH | 1KHZ/0.25V | 10TS | 7~8 | 45A | 30*58*20 | N1-8:N 2-7:N3-6:N4-5 |
WJCI-645B-1.5mH | 1.5±30%mH | 1KHZ/0.25V | 10TS | 7~8 | 40A | 30*58*20 | N1-8:N 2-7:N3-6:N4-5 |
WJCI-645C-6.0mH | 6.0±30%mH | 1KHZ/0.25V | 10TS | 7~8 | 30A | 30*58*20 | N1-8:N 2-7:N3-6:N4-5 |
WJCI-645D-3.5mH | 3.5±30%mH | 1KHZ/0.25V | 10TS | 7~8 | 40A | 30*58*20 | N1-8:N 2-7:N3-6:N4-5 |
WJCI-645E-3.0mH | 3.0±30%mH | 1KHZ/0.25V | 10TS | 7~8 | 45A | 30*58*20 | N1-8:N 2-7:N3-6:N4-5 |
WJCI-645F-4.5mH | 4.5±30%mH | 1KHZ/0.25V | 10TS | 7~8 | 30A | 30*58*20 | N1-8:N 2-7:N3-6:N4-5 |
WJCI-645G-4.0mH | 4.0±30%mH | 1KHZ/0.25V | 10TS | 7~8 | 35A | 30*58*20 | N1-8:N 2-7:N3-6:N4-5 |
4.Security Parameters:
4.1 Voltage withstanding (coil and shell): AC 2000V/2mA/60Sec;
4.2 Insulation resistance: > 100M/500V DC;
4.3 Flame retardant: UL94-V0 standard; environmental protection meeting EU ROHS requirements and passing SGS ROHS test;
4.4 Use environment: – 40 ~85℃,relative humidity < 95%; working frequency: 1KHZ~200KHZ
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