Question 1

What is 2SD1043?

Accepted Answer

2SD1043 Transistor Datasheet pdf, 2SD1043 Equivalent. Parameters and Characteristics

Question 2

What are the specifications of 2SD1043?

Accepted Answer

Key specifications include: Material of Transistor: Si, Polarity: NPN, Maximum Collector Power Dissipation (Pc): 80 W, Maximum Collector-Base Voltage |Vcb|: 430 V, Maximum Emitter-Base Voltage |Veb|: 10 V, Maximum Collector Current |Ic max|: 5 A, Max. Operating Junction Temperature (Tj): 150 °C, Forward Current Transfer Ratio (hFE), MIN: 1000, Noise Figure, dB: -, Package: TO3

Question 3

What are equivalent components to 2SD1043?

Accepted Answer

Common equivalents include: 2SD1037, 2SD1038, 2SD1039, 2SD104, 2SD1040, 2SD1040A, 2SD1041, 2SD1042

2SD1043 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\|	430 V
Maximum Emitter-Base Voltage \|Veb\|	10 V
Maximum Collector Current \|Ic max\|	5 A
Max. Operating Junction Temperature (Tj)	150 °C
Forward Current Transfer Ratio (hFE), MIN	1000
Noise Figure, dB	-
Package	TO3