1N47 Shenzhen Tianyi Electronics Co.,Ltd., 1N47 Datasheet

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... Storage Temperature Range Thermal resistance junction ambient(Note 1) Forward voltage at I =200mA F Note 1: Valid provided that leads at a distance of 10mm from case are kept at ambient temperature 1N47-SERIES ZENER DIODES Peak Pulse Power:1.0W Low zener impedance Low regulation factor Glass passivated junction High temperature soldering guaranteed: 260 C/10S/9 ...

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... Note 1: Suffix “A” indicate +5% tolerance =25 C unless otherwise noted) ...

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... RATINGS AND CHARACTERISTIC CURVES 1N47 SERIES 5 mA 100 Admissible power dissipation versus ambient temperature Valid provided that leads are kept at ambient temperature at a distance of 10mm from case W 1.0 0.8 0.6 0.4 0.2 Breakdown characteristics 10 15 Vz,ZENER VOLTAGE,volts 0 0 100 AMBIENT TEMPERATURE, C 220 20 25 200 TIAN YI ELECTRONICS CO ...