2N3725 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

2N3725

HIGH VOLTAGE, HIGH CURRENT SWITCH

STMicroelectronics 

2N3725

HIGH VOLTAGE, HIGH CURRENT SWITCH

DESCRIPTION

The 2N3725 is a silicon planar epitaxial transistor

in TO-39 metal case It is a high-voltage, high current

switch used for memory applications requiring

breakdown voltages up to 50 V and operating cur-

rents to 1 A. Fast switching times are assured be-

cause of the high minimum fT (300 MHz) and tight

control on storage time.

TO-39

INTERNAL SCHEMATIC DIAGRAM

ABSOLUTE MAXIMUM RATINGS

Symbol

VCBO

VCES

VCEO

VEBO

IC

Pto t

Tstg, Tj

Parameter

Collector-base Voltage (IE = 0)

Collector-emitter Voltage (V BE = 0)

Collector-emitter Voltage (IB = 0)

Emitter-base Voltage (IC = 0)

Collector Current

Total Power Dissipation at T amb ≤ 25 °C

at T c as e ≤ 25 °C

Storage and Junction Temperature

January 1989

V al u e

80

80

50

6

1

0.8

3.5

– 65 to 200

Unit

V

V

V

V

A

W

W

°C

1/6

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