BC237

www.DataSheet4U.com BC237, BC237B, BC237C, BC239C Amplifier Transistors NPN Silicon Features http://onsemi.com COLLECTOR 1 2 BASE Symbol VCEO BC237 BC239 Collector −Emitter Voltage BC237 BC239 Collector −Emitter Voltage BC237 BC239 Collector Current − Continuous Total Power Dissipation @ TA = 25°C Derate above TA = 25°C Total Power Dissipation @ TA = 25°C Derate above TA = 25°C Operating and Storage Temperature Range IC PD PD TJ, Tstg VEBO 6.0 5.0 100 350 2.8 1.0 8.0 −55 to +150 mAdc mW mW/°C W mW/°C °C 12 3 VCES 50 30 Vdc TO−92 CASE 29 STYLE 17 45 25 Vdc Value Unit Vdc 3 EMITTER Pb−Free Packages are Available* MAXIMUM RATINGS Rating Collector −Emitter Voltage MARKING DIAGRAM BC23 xy AYWW G G THERMAL CHARACTERISTICS Characteristic Thermal Resistance, Junction−to−Ambient Thermal Resistance, Junction−to−Case Symbol RqJA RqJC Max 357 125 Unit °C/W °C/W BC23xy = Device Code x = 7 or 9 y = B or C A = Assembly Location Y = Year WW = Work Week G = Pb−Free Package (Note: Microdot may be in either location) ORDERING INFORMATION Device BC237 BC237G BC237B BC237BG BC237BRL1 BC237BRL1G BC237BZL1 BC237BZL1G BC237C BC237CG Package TO−92 TO−92 (Pb−Free) TO−92 TO−92 (Pb−Free) TO−92 TO−92 (Pb−Free) TO−92 TO−92 (Pb−Free) TO−92 TO−92 (Pb−Free) Shipping † 5000 Units / Bulk 5000 Units / Bulk 5000 Units / Bulk 5000 Units / Bulk 2000/Tape & Reel 2000/Tape & Reel 2000/Ammo Pack 2000/Ammo Pack 5000 Units / Bulk 5000 Units / Bulk Maximum ratings are those values beyond which device damage can...