Product Summary

The D44H11 is a complementary silicon power transistor. It 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.

Parametrics

D44H11 absolute maxing ratings: (1)Collector-Emitter Voltage VCEO: 80Vdc; (2)Emitter Base Voltage VEB: 5.0 Vdc; (3)Collector Current IC- Continuous: 10Adc; - Peak: 20Adc; (4)Total Power Dissipation PD @ TC = 25℃: 70W; @ TA = 25℃: 2.0W; (5)Operating and Storage Junction Temperature Range TJ, Tstg: -55 to +150 ℃.

Features

D44H11 features: (1)Low Collector-Emitter Saturation Voltage VCE(sat) = 1.0 V (Max) @ 8.0 A; (2)Fast Switching Speeds; (3)Complementary Pairs Simplifies Designs; (4)Pb-Free Packages are Available.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
D44H11
D44H11

STMicroelectronics

Transistors Bipolar (BJT) NPN Gen Pur Switch

Data Sheet

0-1: $0.40
1-10: $0.37
10-100: $0.35
100-250: $0.33
D44H11E3
D44H11E3

Other


Data Sheet

Negotiable 
D44H11FP
D44H11FP


TRANS NPN 80V 10A TO-220FP

Data Sheet

0-1: $0.95
1-10: $0.86
10-25: $0.77
25-100: $0.69
100-250: $0.61
250-500: $0.54
500-1000: $0.44
1000-2500: $0.41
2500-5000: $0.40
D44H11G
D44H11G

ON Semiconductor

Transistors Bipolar (BJT) 10A 80V 50W NPN

Data Sheet

0-1: $0.64
1-25: $0.51
25-100: $0.39
100-500: $0.35
D44H11J3
D44H11J3

Other


Data Sheet

Negotiable 
D44H11TU
D44H11TU

Fairchild Semiconductor

Transistors Bipolar (BJT) NPN/80V/8A

Data Sheet

0-1: $0.39
1-25: $0.29
25-100: $0.22
100-250: $0.16