PDTC123T_SER_1

© Koninklijke Philips Electronics N.V. 2006. All rights reserved.

Product data sheet

Rev. 01 — 10 March 2006

2 of 10

Philips Semiconductors

PDTC123T series

NPN resistor-equipped transistors; R1 = 2.2 k

Ω, R2 = open

2.

Pinning information

Table 3.

Pinning

Pin

Description

Simplified outline

Symbol

SOT54

1

input (base)

2

output (collector)

3

GND (emitter)

SOT54A

1

input (base)

2

output (collector)

3

GND (emitter)

SOT54 variant

1

input (base)

2

output (collector)

3

GND (emitter)

SOT23; SOT323; SOT346; SOT416

1

input (base)

2

GND (emitter)

3

output (collector)

SOT883

1

input (base)

2

GND (emitter)

3

output (collector)

001aab347

1

2

3

006aaa218

2

3

1

R1

001aab348

1

2

3

006aaa218

2

3

1

R1

001aab447

1

2

3

006aaa218

2

3

1

R1

006aaa144

12

3

sym012

3

2

1

R1

3

1

2

Transparent

top view

sym012

3

2

1

R1