Catalogue - High Power Audio transistors - ON Semiconductor

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LED driver, Operational amplifier, Potentiometer, Brushless drive, PFC module

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D44H Series (NPN), D45H Series (PNP)

Preferred Devices

Complementary Silicon Power Transistors

These series of plastic, silicon NPN and PNP power transistors can be used as general purpose power amplification and switching such as output or driver stages in applications such as switching regulators, converters and power amplifiers.

Features

• Low Collector-Emitter Saturation Voltage

VCE(sat) = 1.0 V (Max) @ 8.0 A

• Fast Switching Speeds

• Complementary Pairs Simplifies Designs

• Pb-Free Packages are Available*

MAXIMUM RATINGS

ON Semiconductor®

http://onsemi.com

10 AMP COMPLEMENTARY

SILICON POWER TRANSISTORS 60, 80 VOLTS

MARKING DIAGRAM


Rating	Symbol	Value	Unit
Collector-Emitter Voltage D44H8, D45H8 D44H11, D45H11	^VCEO	60 80	Vdc
Emitter Base Voltage	Veb	5.0	Vdc
Collector Current - Continuous - Peak (Note 1)	Ic	10 20	Adc
Total Power Dissipation @ Tc = 25°C @ Ta = 25°C	Pd	70 2.0	W
Operating and Storage Junction Temperature Range	Tj. T_stg	-55 to +150	°C
THERMAL CHARACTERISTICS
Characteristic	Symbol	Max	Unit
Thermal Resistance, Junction-to-Case	^Rejc	1.8	°C/W
Thermal Resistance, Junction-to-Ambient	^RejA	62.5	°C/W
Maximum Lead Temperature for Soldering Purposes: 1/8" from Case for 5 Seconds	Tl	275	°C

TO-220AB CASE 221A-09 STYLE 1

D4xHyyG AYWW

Device Code

x = 4 or 5

yy = 8 or 11 : Assembly Location : Year

Work Week

: Pb-Free Package

D4xHyy

A Y

ORDERING INFORMATION


Device	Package	Shipping^
D44H8	TO-220	50 Units/Rail
D44H8G	TO-220 (Pb-Free)	50 Units/Rail
D44H11	TO-220	50 Units/Rail
D44H11G	TO-220 (Pb-Free)	50 Units/Rail
D45H8	TO-220	50 Units/Rail
D45H8G	TO-220 (Pb-Free)	50 Units/Rail
D45H11	TO-220	50 Units/Rail
D45H11G	TO-220 (Pb-Free)	50 Units/Rail

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. Pulse Width < 6.0 ms, Duty Cycle < 50%.

tFor information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D.

Preferred devices are recommended choices for future use and best overall value.

*For additional information on our Pb-Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.

Publication Order Number: D44H/D

November, 2007 - Rev. 10

High Power Audio transistors - ON Semiconductor - #1

LED driver, Operational amplifier, Potentiometer, Brushless drive, PFC module