BAL74 Ver la hoja de datos (PDF) - Philips Electronics

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Fabricante

BAL74

High-speed diode

Philips Electronics 

Philips Semiconductors

High-speed diode

Product specification

BAL74

FEATURES

• Small plastic SMD package

• High switching speed: max. 4 ns

• Continuous reverse voltage:

max. 50 V

• Repetitive peak reverse voltage:

max. 50 V

• Repetitive peak forward current:

max. 500 mA.

APPLICATIONS

• High-speed switching in e.g.

surface mounted circuits.

DESCRIPTION

The BAL74 is a high-speed switching

diode fabricated in planar technology,

and encapsulated in the small SOT23

plastic SMD package.

PINNING

PIN

1

2

3

DESCRIPTION

not connected

anode

cathode

handbook, halfpa2ge

1

2

3

1

n.c.

3

MAM230

Marking code: JCp = made in Hong Kong; JCt = made in Malaysia.

Fig.1 Simplified outline (SOT23) and symbol.

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

SYMBOL

PARAMETER

VRRM

VR

IF

IFRM

IFSM

repetitive peak reverse voltage

continuous reverse voltage

continuous forward current

repetitive peak forward current

non-repetitive peak forward current

Ptot

total power dissipation

Tstg

storage temperature

Tj

junction temperature

CONDITIONS

see Fig.2; note 1

square wave; Tj = 25 °C prior to

surge; see Fig.4

t = 1 µs

t = 1 ms

t=1s

Tamb = 25 °C; note 1

Note

1. Device mounted on an FR4 printed-circuit board.

MIN.

−

−

−

−

MAX.

50

50

215

500

UNIT

V

V

mA

mA

−

4

A

−

1

A

−

0.5

A

−

250

mW

−65

+150 °C

−

150

°C

1999 May 26

2

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