RD39UJ Datasheet, PDF (1/8 Pages) NEC – LOW NOISE SHARP BREAKDOWN CHARACTERISTICS ZENER DIODES 2PIN ULTRA SUPER MINI MOLD

DATA SHEET
ZENER DIODES
RD4.7UJ to RD39UJ
LOW NOISE SHARP BREAKDOWN CHARACTERISTICS
ZENER DIODES
2PIN ULTRA SUPER MINI MOLD
DESCRIPTION
Type RD4.7UJ to RD39UJ Series are 2PIN Ultra Super Mini
Mold Package zener diodes possessing an allowable power
dissipation of 150 mW featuring low noise and sharp break-
down characteristic. They are intended for use in audio equip-
ment, instrument equipment.
FEATURES
• Low Noise
• Sharp Breakdown characteristics
• Vz; Applied E24 standard
APPLICATIONS
Circuits for Constant Voltage, Constant Current, Waveform
clipper, Surge absorber, etc.
MAXIMUM RATINGS (TA = 25 °C)
Power Dissipation
P
150 mW
Forward Current
IF
100 mA
Reverse Surge Power PRSM 2.2 W
(at t = 10 µs/1 pulse)
Show Fig. 6
Junction Temperature Tj
150 °C
Storage Temperature
Tstg
–55 to +150 °C
PACKAGE DIMENSIONS
(Unit: mm)
2.1±0.1
1.3±0.1
Cathode
Indication
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for availability
and additional information.
Document No. D13938EJ3V0DS00 (3rd edition)
(Previous No. DC-2135)
Date Published March 1999 N CP(K)
Printed in Japan
©
1993