Question 1

What is 2SD1049?

Accepted Answer

2SD1049 Transistor Datasheet pdf, 2SD1049 Equivalent. Parameters and Characteristics

Question 2

What are the specifications of 2SD1049?

Accepted Answer

Key specifications include: Material of Transistor: Si, Polarity: NPN, Maximum Collector Power Dissipation (Pc): 80 W, Maximum Collector-Base Voltage |Vcb|: 120 V, Maximum Emitter-Base Voltage |Veb|: 7 V, Maximum Collector Current |Ic max|: 25 A, Max. Operating Junction Temperature (Tj): 150 °C, Forward Current Transfer Ratio (hFE), MIN: 20, Noise Figure, dB: -, Package: TOP3

Question 3

What are equivalent components to 2SD1049?

Accepted Answer

Common equivalents include: 2SD1046D, 2SD1046E, 2SD1047, 2SD1047O, 2SD1048, 2SD1048-6, 2SD1048-7, 2SD1048-8

2SD1049 Transistor — Specifications & Equivalents

Key Specifications

Equivalent & Replacement Parts

Material of Transistor	Si
Polarity	NPN
Maximum Collector Power Dissipation (Pc)	80 W
Maximum Collector-Base Voltage \|Vcb\|	120 V
Maximum Emitter-Base Voltage \|Veb\|	7 V
Maximum Collector Current \|Ic max\|	25 A
Max. Operating Junction Temperature (Tj)	150 °C
Forward Current Transfer Ratio (hFE), MIN	20
Noise Figure, dB	-
Package	TOP3