Datasheet4U Logo Datasheet4U.com

B644 - 2SB644

B644 Description

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..

B644 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

📥 Download Datasheet

Preview of B644 PDF
datasheet Preview Page 2

📁 Related Datasheet

  • B64290A0699 - Ferrites and accessories (TDK)
  • B64290L0699 - Ferrites and accessories (TDK)
  • B645 - 2SB645 (SavantIC)
  • B647 - 2SB647 (Hitachi Semiconductor)
  • B648 - 2SB648 (Hitachi)
  • B64843RH - 1553B BUS CONTROLLER (Beijing Microelectronics)
  • B648A - 2SB648 (Hitachi)
  • B649 - 2SB649 (Unisonic Technologies)

📌 All Tags

2SB644 Panasonic Semiconductor
Panasonic Semiconductor B644-like datasheet