ZMM5221 THRU ZMM5262

0.5W SILICON PLANAR

ZENER DIODES

Features

Mechanical Data

· Standards Zener voltage tolerance is ±20%.Add suffix "A"

for ±10% tolerance and suffix "B" for ±5% tolerance other

tolerance, non standards and higher zener voltage upon

request.

· These diode are also available in DO-35 case with type

designation 1N5221 thru 1N5262

· Case : MELF(DO-35) glass case

· Weight : Approx. 0.05 gram

Absolute Maximum Ratings (Limiting Values)

Electrical Characteristics

Symbols

Value

Units

Zener current see table "Characteristics"

mW

Junction Temperature

℃

-65 to+175

Storage Temperature range

℃

175

1) Valid provided that electrodes are kept at ambient temperature

Symbols

Units

Thermal resistance junction to ambient

℃/W

1) Valid provided that electrodes are kept at ambient temperature

Min.

Typ.

Max.

1.1

V

Dimensions in inches and (millimeters)

MELF (DO-35)

0.146(3.70)

0.130(3.30)

0.020(0.50)

0.011(0.28)

SOLDERABLE ENDS

0.063(1.60)

0.051(1.30)