Surge Protective Devices - Quick Reference Guide

S.No. Series Description Package Applications Voltage Range Capacitance Insulation Resistance Super Current Capacity PDF
Telecom Equipment
CRT and TV
Automotive
Power Supplies
DC Spark Over Voltage
@100
@ 8x20.u.s, Current Waveform
1 PTA Low-Voltage Spark Gap DO-35 150-300V < 1pF > 100 MΩ 500A, 3 times
2 PTB High Surge Current Capability Spark Gap DO-41 250-500V < 1pF > 100 MΩ 1000A, 3 times
3 PTC Very High Surge Current Capability Spark Gap DO-15 300-500V < 1pF > 100 MΩ 1500A, 3 times
4 PTHC High Voltage Ceramic Spark Gaps DO-41,DO-15 1000-3600V < 1pF > 100 MΩ 1500A, 3 times
5 PLM BZR Hybrid Module for AC lines ABS Case 500-1000V < 2pF > 100 MΩ 2000A, 3 times
6 PLM CZR Hybrid Module for AC lines ABS Case 500-700V < 2pF > 100 MΩ 1000A, 3 times
7 PLM DZR Hybrid Module for AC lines ABS Case 500-700V < 2pF > 100 MΩ 500A, 3 times
8 PLM BXT Hybrid Module for Swells on AC and DC lines ABS Case 450-1000V < 10pF > 100 MΩ 3000A, 3 times
9 HVM CZR Hybrid Module for Grounding ABS Case 1000-3600V < 5pF > 100 MΩ 500A, 3 times
10 HVM BZR Hybrid Module for Grounding ABS Case 1000-3600V < 5pF > 100 MΩ 1000A, 3 times