1.5KE series Electrical Characteristics (T =25C unless otherwise noted) A Part Number (Uni) Part Number (Bi) Reverse Stand off Voltage VR (Volts) TP1.5KE12A TP1.5KE13A TP1.5KE15A TP1.5KE16A TP1.5KE18A TP1.5KE20A TP1.5KE22A TP1.5KE24A TP1.5KE27A TP1.5KE30A TP1.5KE33A TP1.5KE36A TP1.5KE39A TP1.5KE43A TP1.5KE47A TP1.5KE12CA TP1.5KE13CA TP1.5KE15CA TP1.5KE16CA TP1.5KE18CA TP1.5KE20CA TP1.5KE22CA TP1.5KE24CA TP1.5KE27CA TP1.5KE30CA TP1.5KE33CA TP1.5KE36CA TP1.5KE39CA TP1.5KE43CA TP1.5KE47CA 10.20 11.10 12.80 13.60 15.30 17.10 18.80 20.50 23.10 25.60 28.20 30.80 33.30 36.80 40.20 Breakdown Voltage VBR (Volts) @ IT MIN MAX 11.40 12.40 14.30 15.20 17.10 19.00 20.90 22.80 25.70 28.50 31.40 34.20 37.10 40.90 44.70 12.60 13.70 15.80 16.80 18.90 21.00 23.10 25.20 28.40 31.50 34.70 37.80 41.00 45.20 49.40 Test Current IT (mA) Maximum Clamping Voltage VC @ Ipp (Volts) Maximum Peak Pulse Current Ipp (A) Maximum Reverse Leakage IR @ VR (A) Agency Approval 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 16.7 18.2 21.2 22.5 25.2 27

.5 67.6 1 X 18.90 1 25.2 60.3 1 X 19.00 21.00 1 27.7 54.9 1 X 18.80 20.90 23.10 1 30.6 49.7 1 X TP1.5KE24CA 20.50 22.80 25.20 1 33.2 45.8 1 X TP1.5KE27A TP1.5KE27CA 23.10 25.70 28.40 1 37.5 40.5 1 X TP1.5KE30A TP1.5KE30CA 25.60 28.50 31.50 1 41.4 36.7 1 X TP1.5KE33A TP1.5KE33CA 28.20 31.40 34.70 1 45.7 33.3 1 X TP1.5KE36A TP1.5KE36CA 30.80 34.20 37.80 1 49.9 30.5 1 X TP1.5KE39A TP1.5KE39CA 33.30 37.10 41.00 1 53.9 28.2 1 X TP1.5KE43A TP1.5KE47A TP1.5KE43CA TP1.5KE47CA 36.80 40.20 40.90 44.70 45.20 49.40 1 1 59.3 64.8 25.6 23.5 1 1 X X Breakdown Voltage VBR (Volts) @ IT Part Number (Uni) Part Number (Bi) Reverse Stand off Voltage VR (Volts) Test Current IT (mA) MIN MAX TP1.5KE12A TP1.5KE12CA 10.20 11.40 12.60 1 TP1.5KE13A TP1.5KE13CA 11.10 12.40 13.70 1 TP1.5KE15A TP1.5KE15CA 12.80 14.30 15.80 1 TP1.5KE16A TP1.5KE16CA 13.60 15.20 16.80 TP1.5KE18A TP1.5KE18CA 15.30 17.10 TP1.5KE20A TP1.5KE20CA 17.10 TP1.5KE22A TP1.5KE22CA TP1.5KE24A I-V Curve Characteristics Bi-directional Uni-directional Ipp Vc VB