B644 Datasheet 2SB644

Manufacturer: Panasonic

B644 2sb644 by Panasonic - Datasheet Preview

Datasheet Details

Part number	B644
Manufacturer	Panasonic
File Size	67.80 KB
Description	2SB644
Datasheet	B644 Datasheet

Overview

Transistor 2SB643, 2SB644 Silicon PNP epitaxial planer type For low-power general amplification Complementary to 2SD638 and 2SD639 6.9±0.1 1.5 2.5±0.1 1.0 1.0 2.4±0.2 2.0±0.2 3.5±0.

Key Features

q 1.5 R0.9 R0.9 1.0±0.1 www. DataSheet4U. com Parameter Collector to base voltage Collector to 0.85 Symbol VCBO VCEO VEBO ICP IC PC Tj Tstg Ratings.
30.
60.
25.
50.
7.
1.
0.5 600 150.
55 ~ +150 Unit 0.55±0.1 2SB644 2SB643 V 3 2 1 emitter voltage 2SB644 Emitter to base voltage Peak collector current Collector current Collector power dissipation Junction temperature Storage temperature V V A A mW ˚C ˚C 1:Base 2:Collector 3:E.

More Datasheets from Panasonic

Part Number	Description
B642	2SB642
B643	2SB643