2N555 - PNP germanium power transistors

Motorola Semiconductor (now NXP Semiconductors)

Download the 2N555 datasheet PDF. This datasheet also covers the 2N554 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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2N555 pnp germanium power transistors by Motorola Semiconductor (now NXP Semiconductors) - Datasheet Preview — Note: The manufacturer provides a single datasheet file (2N554-Motorola.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	2N555
Manufacturer	Motorola Semiconductor (now NXP Semiconductors)
File Size	143.08 KB
Description	PNP germanium power transistors
Datasheet	2N555 Datasheet

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Other Datasheets by Motorola Semiconductor (now NXP Semiconductors)

Part Number	Description
2N5550	Amplifier Transistors
2N5551	Amplifier Transistors
2N554	PNP germanium power transistors
2N5541	Triacs
2N5542	Triacs

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.

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2N 178 (GERMANIUM) 2N554 2N555 ~ PNP germanium power transistor for non-critical power amplifier and power switching applications re- CASE 11 (TO-3) quiring economical components. MAXIMUM RATINGS Rating Symbol 2N:178 2N554 2N555 Unit Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current Total Device ,Dissipation @ TC = BO°C Operating and Storage Junction Temperature Range VCER VCB VEB Ie PD TJ , Tstg 30 16 30 Vdc 30 15 30 Vdc 20 15 15 Vdc 3.0 Adc 10 Watts -40 to +90 °c 50 POWER-TEMPERATURE DERATING CURVE 1. 1 ""' "- ,1' r o :0 IU I 10 o TC. CASE TEMPERATURE (OC) 2N178, 2N555 SAFE OPERATING AREAS. •5 _An •5 • POWER DISSIPATION AT 3D~ TEMPERATURE • 2N554 3 2 I ........ ' H ZN17.