1N4744A Datasheet Text
1N4728A to 1N4749A
Voltage regulator diodes
Rev. 02
- 30 October 2009
Product data sheet
1. Product profile
1.1 General description
Low voltage regulator diodes in hermetically sealed small SOD66 (DO-41) glass packages.
The series consists of 22 types with nominal working voltages from 3.3 to 24 V.
1.2 Features
I Total power dissipation: max. ≤ 1000 mW
I Working voltage range: nom. 3.3 V to 24 V
I Tolerance series: ±5 %
I Small hermetically sealed glass package
1.3 Applications
I Low voltage stabilizers
1.4 Quick reference data
Table 1. Symbol VF Ptot
Quick reference data Parameter forward voltage total power dissipation
Conditions IF = 200 mA
Min Typ Max Unit
- - 1.2 V
- - 1000 mW
2. Pinning information
Table 2. Pin 1 2
Pinning Description cathode anode
[1] The marking band indicates the cathode.
Simplified outline
[1] ka
Graphic symbol...
