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2S139A

2S139A

Low-power silicon alloy Zener diode.

Case type:KD-4-1, glass with flexible terminals

Device type is indicated on its case

Mass not more than 1 g.

Technical requirement version SM3.362.805 TU

Main parameters

Rated stabilization voltage (at 10 mA), V

3.9

Temperature coefficient of stabilization voltage, %/oC

-0.1

Constant forward voltage (at 50 mA), V

1

Differential resistance (at 10 mA), Ohm

60

Stabilization current range, mA

3..79

Maximum allowed power dissipation, W

0.3

Ambient air temperature, oC

-60..+125


You can order 2S139A from us

Russian Electronics company Russia, Moscow region, Ryazan,Sobornay square 2.

Tel: +7 (491) 227-61-51, Fax: +7 (491) 227-18-88

russian-electronics.com