SSE XR73-8.2, XR73-7.5T, XR73-7.5S, XR73-7.5R, XR73-6.8T Datasheet

SHANGHAI SUNRISE ELECTRONICS CO., LTD.

FEATURES

• Small glass structure ensures high reliability

• Zener impedence at low current is small

• High temperature soldering guaranteed:
250

o

C/10S/9.5mm lead length

at 5 lbs tension

MECHANICAL DATA

• Terminal: Plated axial leads solderable per
MIL-STD 202E, method 208C

• Case: Glass,hermetically sealed

• Polarity: Color band denotes cathode

• Mounting position: Any

MAXIMUM RATINGS AND CHARACTERISTICS

(Ratings at 25oC ambient temperature unless otherwise specified)

SYMBOL VALUE UNITS

Zener Current

I

Z MAX

see table mA

Power Dissipation (Note 1)

P

t

500 mW
Thermal Resistance
(junction to ambient) (Note 1)
Operating Junction and Storage Temperature Range

T

J,TSTG

-55 ~ +175

o

C

Note:

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

http://www.sse-diode.com

0.3

o

C/mW

XR73-2.0 THRU XR73-20

PLANAR ZENER DIODE

RATINGS

Rθ(ja)

ZENER VOLTAGE: 2.0-20V

POWER: 500mW

DO - 35

Dimensions in inches and (millimeters

)

1.0 (25.4)
MIN.

.018 (0.46)
.022 (0.56)

.120 (3.0)
.200 (5.1)

1.0 (25.4)
MIN.

DIA.

.060 (1.5)
.090 (2.3)

DIA.

TECHNICAL

SPECIFICATION