DCCOM 1N5259B, 1N5258B, 1N5255B, 1N5253B, 1N5254B Datasheet

DC COMPONENTS CO., LTD.

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RECTIFIER SPECIALISTS

1N5221B

THRU

1N5259B

TECHNICAL SPECIFICATIONS

OF

FEATURES

* Voltage Range:2.4V to 39V
* Double slug type construction

MECHANICAL DATA

* Case: Glass sealed case
* Lead: MIL-STD-202E, Method 208 guaranteed
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight: 0.13 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.

GLASS SILICON ZENER DIODES

0.52Ø

25.0MIN

4.2MAX

25.0MIN

Dimensions in millimeters

2.0MAX

DO-35

SYMBOL VALUE UNITS
Zener Current see Table "Characterisitics"
Power Dissipation at Tamb=25
Junction Temperature Tj 175
Storage Temperature Range Tstg -55 to + 175

Thermal Resistance RthA - Typ.
Junction to Ambient Air - Min.

Forward Voltage V
at IF=100mA - Min.

1)Valid Provided that leads are kept at ambient temperature at a distance of 8 mm from case.

NOTE: Suffix "B" indicates Zener Voltage Tolerance ± 5%

o

C Ptot 500

F - Typ.

(1)

(1)

0.3

1 Max.

160

mW

o

C

o

C

K/mW

Max.
Volts