1.

Product profile

1.1 General description

NPN medium power transistor series.

[1]

Valid for all available selection groups.

[2]

Also available in SOT54A and SOT54 variant packages (see Section 2).

1.2 Features

1.3 Applications

1.4 Quick reference data

BC635; BCP54; BCX54

45 V, 1 A NPN medium power transistors

Rev. 07 — 4 June 2007

Product data sheet

Table 1.

Product overview

Type number[1]

Package

PNP complement

NXP

JEITA

JEDEC

BC635[2]

SOT54

SC-43A

TO-92

BC636

BCP54

SOT223

SC-73

-

BCP51

BCX54

SOT89

SC-62

TO-243

BCX51

Table 2.

Quick reference data

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

collector-emitter voltage

open base

-

-

45

V

collector current

-

-

1

A

peak collector current

-

-

1.5

A

DC current gain

63

-

250

63

-

160

100

-

250