2SB157 PDF Specs and Replacement
Type Designator: 2SB157
Material of Transistor: Ge
Polarity: PNP
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 0.06 W
Maximum Collector-Base Voltage |Vcb|: 7 V
Maximum Emitter-Base Voltage |Veb|: 7 V
Maximum Collector Current |Ic max|: 0.005 A
Max. Operating Junction Temperature (Tj): 65 °C
Electrical Characteristics
Transition Frequency (ft): 0.2 MHz
Forward Current Transfer Ratio (hFE), MIN: 45
Noise Figure, dB: -
Package: R19
2SB157 Substitution
2SB157 PDF detailed specifications
2sb1571.pdf
DATA SHEET PNP SILICON EPITAXIAL TRANSISTOR 2SB1571 PNP SILICON EPITAXIAL TRANSISTOR PACKAGE DRAWING (Unit mm) FEATURES Low VCE(sat) VCE(sat)1 -0.35 V Complementary to 2SD2402 4.5 0.1 1.6 0.2 1.5 0.1 ABSOLUTE MAXIMUM RATINGS (TA = 25 C) Collector to Base Voltage VCBO -50 V Collector to Emitter Voltage VCEO -30 V C E B Emitter to Base Voltage VEBO -6.0 V 0.42 0... See More ⇒
2sb1578.pdf
DATA SHEET SILICON TRANSISTOR 2SB1578 PNP SILICON EPITAXIAL TRANSISTOR FOR LOW-FREQUENCY POWER AMPLIFIERS AND MID-SPEED SWITCHING The 2SB1578 features high current capacity in small dimension PACKAGE DRAWING (UNIT mm) and is ideal for DC/DC converters and mortor drivers. FEATURES New package with dimensions in between those of small signal and power signal package High curren... See More ⇒
2sb1574.pdf
Power Transistors 2SB1574 Silicon PNP epitaxial planar type For low-frequency output amplification Unit mm 6.5 0.1 2.3 0.1 5.3 0.1 4.35 0.1 Features 0.5 0.1 Possible to tsolder radiation fin directly to printed circuit boad Type with universal characteristics High collector-base voltage (Emitter open) VCBO High collector-emitter voltage (Base open) VCEO 1... See More ⇒
2sb1570.pdf
E (70 ) B Darlington 2SB1570 Equivalent circuit C Silicon PNP Epitaxial Planar Transistor (Complement to type 2SD2401) Application Audio, Series Regulator and General Purpose External Dimensions MT-200 Absolute maximum ratings (Ta=25 C) Electrical Characteristics (Ta=25 C) Symbol Ratings Symbol Conditions Ratings Unit Unit 0.2 6.0 0.3 36.4 VCBO 160 ICBO VCB= 160V... See More ⇒
Detailed specifications: 2SB1558A , 2SB1558B , 2SB1558C , 2SB1559 , 2SB156 , 2SB1560 , 2SB1562 , 2SB156A , 13007 , 2SB1570 , 2SB158 , 2SB1587 , 2SB1588 , 2SB159 , 2SB16 , 2SB160 , 2SB161 .
History: BD525-5
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