Datasheet4U Logo Datasheet4U.com

D549 - 2SD549

Key Features

  • High DC Current Gain : hFE=4000(Min. ) (VCE=2V, I c=150mA).
  • Low Saturation Voltage : V CE(sat)=1.5V(Max. ) (I C=1A, I B=lmA).

📥 Download Datasheet

Datasheet Details

Part number D549
Manufacturer Toshiba
File Size 112.46 KB
Description 2SD549
Datasheet download datasheet D549 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
D54A7D NPN POWER DARLINGTON TRANSISTORS GE
D54D6D NPN POWER DARLINGTON TRANSISTORS GE
D54FY7D NPN POWER DARLINGTON TRANSISTORS GE
D54H6D NPN POWER DARLINGTON TRANSISTORS GE

Other Datasheets by Toshiba

Part Number Description
D548 2SD548

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
t : SILICON NPN EPITAXIAL TYPE (DARLINGTON POWER) 2SD549 PULSE MOTOR DRIVE, HAMMER DRIVE APPLICATIONS. SWITCHING APPLICATIONS. 7.9MAX. Unit in mm POWER AMPLIFIER APPLICATIONS. FEATURES • High DC Current Gain : hFE=4000(Min.) (VCE=2V, I c=150mA) • Low Saturation Voltage : V CE(sat)=1.5V(Max.) (I C=1A, I B=lmA) MAXIMUM RATINGS (Ta=25°C) CHARACTERISTIC SYMBOL RATING Collector-Base Voltage VcBO 30 Collector-Emitter Voltage VCEO 30 Emi t er-Base Voltage v EBO 10 Continuous Collector Current ic 1.5 Collector Power Dissipation PC 1.0 (Ta=25°C) Junction Temperature 150 UNIT Storage Temperature Range L stg -55M.50 EQUIVALENT CIRCUIT BASE <: ..COLLECTOR 1. EMITTER 2. COLLECTOR (HEAT SINK) 3. BASE TO — 126 2 — 8P 1 A Mounting Kit No. AC46C Weight : 0.