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

1.3 Applications

1.4 Quick reference data

2.

Pinning information

[1]

The marking band indicates the cathode.

1N4728A to 1N4749A

Voltage regulator diodes

Rev. 02 — 30 October 2009

Product data sheet

max.

≤ 1000 mW

nom. 3.3 V to 24 V

package

Table 1.

Quick reference data

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

forward voltage

-

-

1.2

V

total power dissipation

-

-

1000

mW

Table 2.

Pinning

Pin

Description

Simplified outline

Graphic symbol

1

cathode

[1]

2

anode

a

k

006aaa152

2

1