2003 Apr 10

2

NXP Semiconductors

Product data sheet

Voltage regulator diodes

BZX84 series

FEATURES

• Total power dissipation: max. 250 mW

• Three tolerance series: ±1%, ±2% and approx. ±5%

• Working voltage range: nom. 2.4 to 75 V (E24 range)

• Non-repetitive peak reverse power dissipation:

max. 40 W.

APPLICATIONS

• General regulation functions.

DESCRIPTION

Low-power voltage regulator diodes in small SOT23

plastic SMD packages.

The diodes are available in the normalized E24

±1%

(BZX84-A),

±2% (BZX84-B) and approx. ±5% (BZX84-C)

tolerance range. The series consists of 37 types with

nominal working voltages from 2.4 to 75 V.

PINNING

PIN

DESCRIPTION

1

anode

2

not connected

3

cathode

Fig.1 Simplified outline (SOT23) and symbol.

handbook, halfpage

MAM243

2

n.c.

1

3

21

3

Top view