BSS50A

NPN BSS50A-51A-52A SILICON PLANAR EPITAXIAL TRANSISTORS They are NPN transistors mounted in TO-39 metal package. They are designed for use in industrial switching applications e.g. print hammer, solenoid, relay and lamp driving . PNP complements are the BSS60A – 61A – 62A . Compliance to RoHS. ABSOLUTE MAXIMUM RATINGS Symbol VCBO Collector-Base Voltage Ratings BSS50A BSS51A BSS52A BSS50A BSS51A BSS52A BSS50A BSS51A BSS52A BSS50A BSS51A BSS52A BSS50A BSS51A BSS52A BSS50A BSS51A BSS52A @ Tcase= 25° @ Tamb= 25° Value 60 80 90 45 60 80 5 1 Unit V VCER Collector-Emitter Voltage VBE = 0 Emitter-Base Voltage V VEBO V IC IC Collector Current A 2 0.1 5 0.8 200 -65 to +150 A Watts °C °C ICM IB Ptot TJ TStg Junction Temperature Storage Temperature range Base Current THERMAL CHARACTERISTICS Symbol RthJ-c RthJ-amb Ratings Thermal Resistance, Junction-case Thermal Resistance, Junction-ambient COMSET SEMICONDUCTORS Value 35 220 Unit K/ W K/ W 1/3 NPN BSS50A-51A-52A ELECTRICAL CHARACTERISTICS TC=25°C unless otherwise noted Symbol ICBO IEB0 Ratings Collector Cutoff Current Test Condition(s) IE= 0 ;VCB= 45V IE= 0 ;VCB= 60V IE= 0 ;VCB= 80V IC= 0 ;VEB=4 V Min - Typ Mx Unit 50 nA Emitter Cutoff Current BSS50A BSS51A BSS52A BSS50A BSS51A BSS52A 800 - 700 1.3 1.3 1.6 2.3 1.6 1.6 1.9 2.2 2.2 - µA VCE(SAT) Collector-Emitter saturation Voltage VBE(SAT) Base-Emitter saturation Voltage IC=500 mA , IB=0.5 mA IC=500 mA , IB=0.5 mA, Tj=200°C IC=1 A, IB=1 mA BSS51A IC=1 A, IB=1 mA , Tj=200°C IC=1 A, IB=4 mA BSS50A IC=1 A, IB=4 mA , Tj=200°C BSS52A IC=500 mA , IB=0.5 mA IC=1 A, IB=1 mA BSS51A IC=1 A, IB=4 mA IC=150 mA , VCE=10 V V hFE DC Current Gain IC=500 mA , VCE=10 V IC=500 mA , VCE=5 V f = 35 MHz ICon=500 mA IB1=-IB2=0.5 mA ICon=1 mA IB1=-IB2=1 mA hfe ton toff ton toff Small Signal Current Gain Switching times Switching times BSS50A BSS52A BSS50A BSS51A BSS52A BSS50A BSS51A BSS52A BSS50A BSS51A BSS52A 2000 - - 10 0.4 1.5 0.4 1.5 - µs µs COMSET SEMICONDUCTORS 2/3 NPN BSS50A-51A-52A MECHANICAL DATA CASE TO-39 DIMENSIONS (mm) min A B D E F G H I L 12.7 5.08 45° typ max 0.49 6.6 8.5 9.4 1.2 0.9 - Pin 1 : Pin 2 : Case : Emitter Base Collector Information furnished is believed to be accurate and reliable. However, CS assumes no responsability for the consequences of use of such information nor for errors that could appear. Data are subject to change without notice. COMSET SEMICONDUCTORS 3/3