BU208A Overview
Key Specifications
Package: TO-3
Mount Type: Chassis Mount, Through Hole
Max Frequency: 7 MHz
Height: 8.7 mm
Description
The CENTRAL SEMICONDUCTOR BU208, BU208A types are high voltage NPN silicon power transistors, manufactured by the multiepitaxial mesa process, designed for fast switching horizontal deflection circuits in color televisions. MARKING: FULL PART NUMBER TO-3 CASE SYMBOL VCES VCEO VEBO IC ICM PD TJ, Tstg JC 1500 700 10 8.0 15 150 -65 to +175 1.0 SYMBOL TEST CONDITIONS MIN TYP ICES VCE=1500V IEBO VEB=5.0V BVCEO IC=100mA 700 BVEBO IE=10mA 10 VCE(SAT) IC=4.5A, IB=2.0A (BU208) VCE(SAT) IC=4.5A, IB=2.0A (BU208A) VBE(SAT) IC=4.5A, IB=2.0A fT VCE=5.0V, IC=100mA, f=5.0MHz 7.0 ts VCC=140V, IC=4.5A, hFE=2.5 7.0 tf LC=0.9mH, LB=3.0μH 0.55 MAX 2.0 100 5.0 1.0 1.3 UNITS V V V A A W °C °C/W UNITS mA μA V V V V V MHz μs μs R0 (5-October 2012) BU208 BU208A HIGH VOLTAGE NPN SILICON POWER TRANSISTOR TO-3 CASE - MECHANICAL OUTLINE R2 LEAD CODE: 1) Base 2) Emitter Case) Collector MARKING: FULL PART NUMBER w w w.
