3PH Series

18 to 40 A, 4 to 48 kV, High Power Three Phase Bridge

Part # VRRM VMA IFAVM IR IFSM A B VF VRMS
V V A μA A in. in. V V
High Current Subseries
3PHFWB40A4KV 4000 2000 40 100 1500 8.161 9.38 4 1400
3PHFWB40A8KV 8000 4000 40 100 1500 10.411 11.63 8 2800
3PHFWB40A12KV 12000 6000 40 100 1500 12.661 13.88 12 4200
3PHFWB40A15KV 16000 8000 40 100 1500 14.911 16.13 16 5600
3PHFWB40A20KV 20000 10000 40 100 1500 17.161 18.38 20 7000
3PHFWB40A24KV 24000 12000 40 100 1500 19.411 20.63 24 8400
3PHFWB40A28KV 28000 14000 40 100 1500 21.661 22.88 28 9800
3PHFWB40A32KV 32000 16000 40 100 1500 23.911 25.13 32 11200
3PHFWB40A36KV 36000 18000 40 100 1500 26.161 27.38 36 12600
Medium Current Subseries
3PHFWB18A8KV 8000 4000 18 100 1050 8.161 9.38 8 2800
3PHFWB18A16KV 16000 8000 18 100 1050 10.411 11.63 16 5600
3PHFWB18A24KV 24000 12000 18 100 1050 12.661 13.88 24 8400
3PHFWB18A32KV 32000 16000 18 100 1050 14.911 16.13 32 11200
3PHFWB18A40KV 40000 20000 18 100 1050 17.161 18.38 40 14000
3PHFWB18A48KV 48000 24000 18 100 1050 19.411 20.63 48 16800
  • Individual diodes used in these assemblies are protected with MOVs. The clamp voltage of the MOVs is set considerably below the diode avalanche voltage. For this reason, the maximum safe input voltage applied to the bridge should not exceed 50% of the rated VRRM.
RoHS