器件名称:
1.5KE12A
功能描述:
1500 WATT PEAK POWER TRANSIENT VOLTAGE SUPPRESSORS
文件大小:
87.67KB 共4页
简 介:
1.5KE SERIES 1500 WATT PEAK POWER TRANSIENT VOLTAGE SUPPRESSORS VOLTAGE RANGE 6.8 to 440 Volts FEATURES * 1500 Watts Surge Capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time: Typically less than 1.0ps from 0 volt to BV min. * Typical IR less than 1 A above 10V * High temperature soldering guaranteed: 260 C / 10 seconds / .375"(9.5mm) lead length, 5lbs.(2.3kg) tension 1500 Watts Peak Power 5.0 Watts Steady State DO-201 .210(5.3) .188(4.8) DIA. 1.0(25.4) MIN. MECHANICAL DATA * Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant * Lead: Axial leads, solderable per MIL-STD-202, method 208 guranteed * Polarity: Color band denotes cathode end * Mounting position: Any * Weight: 1.20 grams .375(9.5) .285(7.2) .042(1.1) .037(0.9) DIA. 1.0(25.4) MIN. Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating 25 C ambient temperature uniess otherwies specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. RATINGS Peak Power Dissipation at TA=25 C, TP=1ms(NOTE 1) Steady State Power Dissipation at TL=75 C Lead Length .375"(9.5mm) (NOTE 2) Peak Forward Surge Current at 8.3ms Single Half Sine-Wave superimposed on rated load (JEDEC method) (NOTE 3) Operating and Storage Temperature Range SYMBOL PPK PD IFSM TJ, TSTG VALUE Minimum 1500 5.0 200 -55 to +175 UNITS Watts Watts Amps C NOTES: 1. Non-repetitive current pulse per Fig. 3 and derate……
