Production specification NPN Darlington Transistor BST50;BST51;BST52 FEATURES Pb z High current(max.0.5A). z High voltage(max.80v). z Integrated diode and resistor. z PNP complements:BST60,BST61 AND BST62. Lead-free APPLICATIONS z Industrial switching applications such as: -Print hammer -Solenoid SOT-89 -Relay and lamp driving ORDERING INFORMATION Type No. Marking Package Code BST50 BST51 BST52 AS1 AS2 AS3 SOT-89 SOT-89 SOT-89 MAXIMUM RATING @ Ta=25℃ unless otherwise specified Symbol Parameter Collector-Base Voltage VCBO Collector-Emitter Voltage VCEO Value Units BST50 BST51 BST52 60 80 90 V BST50 BST51 BST52 45 60 80 V VEBO Emitter-Base Voltage 5 V IC Collector Current -DC 1 A ICM Peak Collector Current 2 A IB Base Current 100 mA Ptot Total powerDissipation 1.3 W Tj,Tstg Junction and Storage Temperature -65 to +150 ℃ E073 Rev.A www.gmicroelec.com 1 Production specification NPN Darlington Transistor BST50;BST51;BST52 ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified Parameter Collector cut-off current Symbol ICES Emitter cut-off current IEBO DC current gain hFE Test conditions MIN TYP MAX UNIT VBE=0,VCE=45V BST50 50 nA VBE=0,VCE=60V BST51 50 nA VBE=0,VCE=80V BST52 50 nA 50 nA VEB=4V,IC=0 VCE=10V,IC=150mA 1000 VCE=10V,IC=500mA 2000 Collector-emitter saturation voltage VCE(sat) IC=500mA, IB=0.5mA IC=500mA, IB=0.5mA,Tj=150℃ 1.3 V Base-emitter saturation voltage VBE(sat) IC=500mA, IB=0.5mA 1.9 V Transition frequency fT VCE=5V,IC=500mA, f=100MHz Turn-on Time ton Turn-off Time toff ICon=500mA,IBon=0.5mA, IBoff=-0.5mA 200 MHz 400 ns 1500 ns TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified E073 Rev.A www.gmicroelec.com 2 Production specification NPN Darlington Transistor BST50;BST51;BST52 PACKAGE OUTLINE Plastic surface mounted package SOT-89 SOT-89 A C H B K Dim Min Max A 4.30 4.70 B 2.25 2.65 C 1.50 Typical D 0.40 Typical E L E F D H J J F 1.40 1.60 0.48 Typical 1.60 1.80 0.40 Typical L 0.90 1.10 K 3.95 4.35 All Dimensions in mm 45° 1.50 0.90 45° 2.20 0.90 SOLDERING FOOTPRINT 1.00 1.00 Unit:mm 1.50 PACKAGE 1.50 INFORMATION Device Package Shipping BST50/BST51/BST52 SOT-89 1000/Tape&Reel E073 Rev.A www.gmicroelec.com 3