1N4739A 查看數據表（PDF） - Silicon Standard Corp.

零件编号

产品描述 (功能)

比赛名单

1N4739A

Zener Diodes

Silicon Standard Corp. 

1N4728 thru 1N4764

Zener Diodes

PRODUCT SUMMARY

VZ Range: 3.3 to 100 Volts

Power Dissipation: 1.0 W

FEATURES

Silicon Planar Power Zener Diodes.

For use in stabilizing and clipping circuits with high power

rating.

Standard Zener voltage tolerance is ±10%. Add suffix "A" for

±5% tolerance. Other Zener voltages and tolerances are

available upon request.

These diodes are also available in the MELF case with type

designation 1N4728 thru 1N4764

For bidirectional product, contact local Technical Sales office.

MECHANICAL DATA

Case: DO-41 Glass or DO-41 Plastic Case

Weight: approx. 0.35g

Note:

Suffix: “-P” to order Molded Plastic Package

Suffix: “-G” to order Molded Glass Package

Pb-free; RoHS-compliant

MAXIMUM RATINGS AND THERMAL CHARACTERISTICS

(Ratings at 25oC ambient temperature unless otherwise specified.)

Parameter

Symbol

Value

Unit

Zener current

See Next Page

Power dissipation at Tamb=50oC

Ptot

1.0 (1)

W

Thermal resistance junction to ambient air

RθJA

170 (1)

oC/W

Junction temperature

Tj

175

oC

Storage temperature range

TS

-65 to +175

oC

Notes: 1. Valid provided that electrodes at a distance of 10mm from case are kept at ambient temperature.

02/15/2008 Rev.1.00

www.SiliconStandard.com

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