器件名称: 1N4738A
功能描述: Silicon Planar Zener Diodes for Stabilized Power Supply
文件大小: 166.1KB 共6页
简 介:1N4728A through 1N4753A
Silicon Planar Zener Diodes for Stabilized Power Supply
REJ03G1221-0500 Rev.5.00 Nov 13, 2007
Features
Glass package DO-41 structure ensures high reliability. Wide spectrum from 3.3 V through 36 V of zener voltage provide flexible application.
Ordering Information
Part No. 1N4728A through 1N4753A Cathode Band Black Mark Part No. Package Name DO-41 Package Code GRZZ0002ZA-A
Pin Arrangement
1 Part No. Cathode band
2
1. Cathode 2. Anode
REJ03G1221-0500 Rev.5.00 Nov 13, 2007 Page 1 of 5
1N4728A through 1N4753A
Absolute Maximum Ratings
(Ta = 25°C)
Item Power dissipation Junction temperature Storage temperature Note: See Fig.3 Symbol Pd * Tj Tstg Value 1.0 200 –65 to +200 Unit W °C °C
Electrical Characteristics
(Ta = 25°C)
Zener Voltage Test Condition Part No. 1N4728A 1N4729A 1N4730A 1N4731A 1N4732A 1N4733A 1N4734A 1N4735A 1N4736A 1N4737A 1N4738A 1N4739A 1N4740A 1N4741A 1N4742A 1N4743A 1N4744A 1N4745A 1N4746A 1N4747A 1N4748A 1N4749A 1N4750A 1N4751A 1N4752A 1N4753A VZ (V) *
1
Reverse Current IR (A) Max 100 100 50 10 10 10 10 10 10 10 10 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5 Test Condition VR (V) 1.0 1.0 1.0 1.0 1.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 7.6 8.4 9.1 9.9 11.4 12.2 13.7 15.2 16.7 18.2 20.6 22.8 25.1 27.4 ZZT () Max 10 10 9 9 8 7 5 2 3.5 4 4.5 5 7 8 9 10 14 16 20 22 23 25 35 40 45 50
Dynamic Resistance Test Condition IZT (mA) 76 69 64 58 53 49 45 41 37 34 31 28 25 23 21 19 17 15.5 14.0 12.5 11.5 10.5 9.5 8.5 7.5 7.0 ZZK () Max 400 400 400 400 500 5……
