Surge Absorber (Spark Gap) MSA Series MSA2 SERIES FEATURES • • • • • Response time<1ns MSA2 Surge Current is 1000A Stable and very Small electrostatic capacitance (<0.8pf) and great isolation(>100M) Standard protection required by US UL497A and UL497B Small size DIMENSION Item L L1 D d MSA2 4.3±0.5 6.7±0.5 28.0±3.0 φ2.6±0.5 φ0.5±0.05 ELECTRICAL CHARACTERISTICS PART NUMBER DC Spark-Over Voltage Minimum Insulation Resistance Maximu Capacitance (1KHz-6VMAX) Surge current capacity Surge Life Test 8/20µs (A) 8/20µs, 100A 1000 200 times Vs (V) Test Voltage (V) Irohm (MΩ) C (pF) MSA2XX00702 140 50 100 0.8 MSA2XX01002 200 100 100 0.8 MSA2XX01102 220 100 100 0.8 MSA2XX01502 300 100 100 0.8 MSA2XX02002 400 250 100 0.8 MSA2XX02502. 500 250 100 0.8 MSA2XX03002 600 250 100 0.8 MSA2XX03502 700 500 100 0.8 MSA2XX05002 1000 500 100 0.8 MSA2XX07502 1500 500 100 0.8 Note: Vs±XX% MSA Series Surge Absorber (Spark Gap) COLOR CODE Part Number Color Code 1 Color Code 2 Color Code 3 MSA2XX00702 Black Yellow - MSA2XX01002 Red - - MSA2XX01102 Red Red - MSA2XX01502 Orange - - MSA2XX02002 Yellow - - MSA2XX02502. Green - - MSA2XX03002 Blue - - MSA2XX03502 Purple - - MSA2XX05002 Black - - MSA2XX07502 Brown Green Red Series