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ZMM5257

GOOD-ARK Electronics
Part Number ZMM5257
Manufacturer GOOD-ARK Electronics
Description SILICON PLANAR ZENER DIODES
Published Apr 16, 2005
Detailed Description ZMM5225 THRU ZMM5262 SILICON PLANAR ZENER DIODES Features Silicon Planar Zener Diodes 20%. Add suffix “A” Standard Zene...
Datasheet PDF File ZMM5257 PDF File

ZMM5257
ZMM5257

Overview
ZMM5225 THRU ZMM5262 SILICON PLANAR ZENER DIODES Features Silicon Planar Zener Diodes 20%.
Add suffix “A” Standard Zener voltage tolerance is for 10% tolerance and suffix “B” for 5% tolerance.
Other tolerances, non standard and higher Zener voltages upon request.
These diodes are also availabel in DO-35 case with the type designation 1N5225 thru 1N5262.
These diodes are delivered typed.
Details see “Taping”.
Weight approx.
: 0.
13g DIMENSIONS DIM A B C inches Min.
0.
134 0.
055 0.
008 Max.
0.
142 0.
059 0.
016 Min.
3.
4 1.
40 0.
2 mm Max.
3.
6 1.
50 0.
4 Note Absolute Maximum Ratings (Ta=25 ) Symbols Values Units Zener current see Table "Characteristics" Power dissipation at Tamb=75 Junction temperature Storage temperature range Note: (1) Valid provided that electrodes are kept at ambient temperature.
Ptot Tj TS 500 1) mW 175 -65 to +175 Characteristics Thermal resistance junction to ambient Air at Tamb=25 Symbols Min.
Typ.
Max.
Units RthA VF - - 0.
3 1) K/mW V Forward voltage at ...


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