BC550B Specs and Replacement
Type Designator: BC550B
Material of Transistor: Si
Polarity: NPN
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 0.5 W
Maximum Collector-Base Voltage |Vcb|: 50 V
Maximum Collector-Emitter Voltage |Vce|: 45 V
Maximum Emitter-Base Voltage |Veb|: 6 V
Maximum Collector Current |Ic max|: 0.1 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 150 MHz
Forward Current Transfer Ratio (hFE), MIN: 200
Package: TO92
BC550B Substitution
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BC550B datasheet
BC546A/B/C - BC550A/B/C Taiwan Semiconductor 500mW, NPN Small Signal Transistor FEATURES KEY PARAMETERS Low power loss, high efficiency PARAMETER VALUE UNIT Ideal for automated placement VCBO 30-80 V High surge current capability VCEO 30-65 V Compliant to RoHS directive 2011/65/EU and VEBO 6 V in accordance to WEEE 2002/96/EC Halogen-free accordi... See More ⇒
Low Noise Transistors BC549B,C NPN Silicon BC550B,C MAXIMUM RATINGS Rating Symbol BC549 BC550 Unit Collector Emitter Voltage VCEO 30 45 Vdc Collector Base Voltage VCBO 30 50 Vdc Emitter Base Voltage VEBO 5.0 Vdc Collector Current Continuous IC 100 mAdc 1 Total Device Dissipation @ TA = 25 C PD 625 mW 2 Derate above 25 C 5.0 mW/ C 3 Total Device Dissipation @ TC = 25 ... See More ⇒
MOTOROLA Order this document SEMICONDUCTOR TECHNICAL DATA by BC549B/D Low Noise Transistors NPN Silicon BC549B,C BC550B,C COLLECTOR 1 2 BASE 3 EMITTER 1 MAXIMUM RATINGS 2 3 Rating Symbol BC549 BC550 Unit CASE 29 04, STYLE 17 Collector Emitter Voltage VCEO 30 45 Vdc TO 92 (TO 226AA) Collector Base Voltage VCBO 30 50 Vdc Emitter Base Voltage VEBO 5.0 Vdc Collec... See More ⇒
DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D186 BC549; BC550 NPN general purpose transistors 1999 Apr 22 Product specification Supersedes data of 1997 Jun 20 Philips Semiconductors Product specification NPN general purpose transistors BC549; BC550 FEATURES PINNING Low current (max. 100 mA) PIN DESCRIPTION Low voltage (max. 45 V). 1 emitter 2 base APPLICATIONS ... See More ⇒
Detailed specifications: BC549A, BC549AP, BC549B, BC549BP, BC549C, BC549CP, BC550, BC550AP, BD140, BC550BP, BC550C, BC550CP, BC551, BC556, BC556A, BC556AP, BC556B
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