2N4049 - PNP germanium power transistors

Motorola Semiconductor (now NXP Semiconductors)

Download the 2N4049 datasheet PDF. This datasheet also covers the 2N4048 variant, as both devices belong to the same pnp germanium power transistors family and are provided as variant models within a single manufacturer datasheet.

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2N4049 pnp germanium power transistors by Motorola Semiconductor (now NXP Semiconductors) - Datasheet Preview — Note: The manufacturer provides a single datasheet file (2N4048-Motorola.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	2N4049
Manufacturer	Motorola Semiconductor (now NXP Semiconductors)
File Size	331.05 KB
Description	PNP germanium power transistors
Datasheet	2N4049 Datasheet

📁 Similar Datasheet

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2N404	Transistor	Advanced
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Other Datasheets by Motorola Semiconductor (now NXP Semiconductors)

Part Number	Description
2N404	PNP Transistor
2N4048	PNP germanium power transistors
2N404A	PNP Transistor
2N4012	NPN silicon annular transistor
2N4015	DUAL AMPLIFIER TRANSISTOR

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

2N4048 thru 2N4053 (GERMANIUM) fif CASE7 PNP germanium power transistors designed for high-current applications requiring high gain and extremely low saturation voltage. Collector connected to case MAXIMUM RATINGS Rating Collector-Emitter Voltage Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current - Continuous Total Device Dissipation @ T C =25° C Derate above 25°C Operating and Storage Junction Temperature Range Symbol 2N4048 2N4049 2N4050 2N4051 2N4052 2N4053 VCEO 30 45 60 VCES 45 60 75 VCB 45 60 75 VEB 25 30 40 IC* 60 Po • 170 2.0 TJ , Tstg • -65 to +110 THERMAL CHARACTERISTICS Unit Vdc Vdc Vdc Vdc Adc Watts W!"C °c Characteristic Symbol Max Unit Thermal ReSistance, Junction to Case 8JC • 0.