tdk adsl transformer globespan radsl cp side CIT1919EPCS-AD10U-01 oct.2.'98 rev x mechanical electrical specifications @25degreesc tdk usa corporation / component engineering laboratory 11137 warland dr. cypress , ca 90630 tel 562-596-1212 fax 562-596-4841 corresponding to en60950 supplementary insulation for 250v working voltage and to ul1950 basic insulation for 120v working voltage. 1. inductance 1-4(tied 2-3) : 440uh 5% at 10khz , 0.1v 2. leakage inductance : 12 .0 uh max at 100khz , 0.1v 3. dcr 1-4 (tied2-3) : 3.60 w max. 9-6 (tied7-8) : 1.80 w max. 4. dielectric withstanding : ac1,500vrms 1minute 5. total harmonic distortion : -80db min. at 100khz , 15vp-p 6. longitudinal balance : -60db min. at 100khz , 0.1vrms 7. interwinding capacitance : 65pf max at 100khz , 0.1v schematics np1:np2:ns1:ns2 = 1:1:1:1 chip line 1 3 np1 9 7 ns1 2 4 np2 8 6 ns2 10.0 0.5 3.5 0.2 5.0 0.2 1 4 5 10 20.2 0.5 25.0 1.0 1.0 0.3 1.0 0.3 ad10u-01 tdk lot#
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