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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
$3.30

Bulk Pricing

Qty 1 - 9

$3.30 / Unit

Qty 10 - 49

$2.95 / Unit

Qty 50 +

$2.30 / Unit

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12V 1N5349B 5 Watt Zener Diode
$3.30

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 W

Derate above 50°C

6.67 mW/°C

Storage Temperature Range

-65 °C

Storage Temperature Range

200 °C

Operating Junction Temperate

200 °C

Thermal resistance junction to lead

53.5 °C/W

Thermal resistance junction to ambient

100 °C/W

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

230 °C

Surge power

10 W

Packaged Dimensions

Packaged Volume

0.00054 l

Packaged Weight

0.001 kg

Packaged Qty

1 pc

Packaged Type

Loose Packed (no packaging on unit)

Packaged Length

0.3 cm

Packaged Width

0.3 cm

Packaged Height

6 cm

Packaged Hangs

false

Package Stands

false

Package Stacks

false

Shipping Volume

0.00342 l

Datasheet for ZR1440

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