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12V 1N5349B 5 Watt Zener Diode

12V 1N5349B 5 Watt Zener Diode

  • CAT.NO: ZR1440
12V 1N5349B 5 Watt Zener Diode
$1.75$2.75
Save $1.00

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Available variants (30)

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12V 1N5349B 5 Watt Zener Diode
$1.75

A Zener diode works like a normal diode in the FORWARD direction, but when voltage is applied in the REVERSE direction it does something really useful. At a specified reverse voltage, it starts to conduct. In other words, if you apply, say 12V (for a 12V Zener) across the diode it will start to conduct current. When the Zener starts to draw current this has the effect of regulating the positive (+) voltage. Jaycar carries a range of Zener diodes from 3.3V to 75V.

Features:

VOLTS TYPE WATTS

12V

1N5349B

B

Zener Diodes

Power Dissipation

1.0 W

Derate above 50°C

6.67 mW/°C

Storage Temperature Range

-65.0°C,200.0°C

Operating Junction Temperate

200.0 °C

Thermal resistance junction to lead

53.5 °C/W

Thermal resistance junction to ambient

100.0 °C/W

Lead temperature (1/16" from case for 10 seconds)

230.0 °C

Surge power

10.0 W

Packaged Dimensions

Packaged Dimensions

0.3cm(Length) x 0.3cm(Width) x 6.0cm(Height)

Datasheet for ZR1440

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CAT.NO: ZR1450

$1.75$2.65
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