Part number : B1274
Functions : 2SB1274, This is Semiconductor.
Manufacturer : Sanyo Semicon Device
The texts in the PDF file :
Ordering number : ENN2246B 2SB1274/2SD1913 PNP/NPN Epitaxial Planar Silicon Transistors 2SB1274/2SD1913 60V/3A Low-Frequency Power Amplifier Applications Applications • Package Dimensions unit : mm 2041A [2SB1274/2SD1913] 4.5 2.8 3.5 7.2 16.0 18.1 General power amplifier.
• • • • • 10.0 3.2 Wide ASO (Adoption of MBIT process). Low saturation voltage. High reliability. High breakdown voltage. Micaless package facilitating mounting. 5.6 14.0 1.6 1.2 0.75 1 2 3 2.55 2.4 2.4 0.7 Specifications ( ):2SB1274 Absolute Maximum Ratings at Ta=25°C Parameter Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base Voltage Collector Current Collector Current (Pulse) Collector Dissipation Junction Temperature Storage Temperature Symbol VCBO VCEO VEBO IC ICP PC Tj Tstg Tc=25°C www.DataSheet.co.kr 2.55 1 : Base 2 : Collector 3 : Emitter SANYO : TO-220ML 2.55 2.55 Conditions Ratings (−)60 (−)60 (−)6 (−)3 (−)8 2 20 150 −55 to +150 Unit V V V A A W W °C °C Electrical Characteristics at Ta=25°C Parameter Collector Cutoff Current Emitter Cutoff Current Symbol ICBO IEBO Conditions VCB=(–)40V, IE=0 VEB=(–)4V, IC=0 Ratings min typ max (-)100 (-)100 Unit µA µA Continued on next page. Any and all SANYO products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft’s control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO representative nearest you before using any SANYO products described or contained herein in such applications. SANYO assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO [ … ]
B1274 PDF File