2SA1242 Datasheet PDF

FEATURES

Strobe Flash

APPLICATIONS

Medium Power Amplifier

APPLICATIONS

Excellent hFE linearity : hFE (1) = 100 to 320 (VCE = −2 V, IC = −0.5 A) : hFE (2) = 70 (min) (VCE = −2 V, IC = −4 A) Low collector saturation voltage : VCE (sat) = −1.0 V (max) (IC = −4 A, IB = −0.1 A) High power dissipation : PC = 10 W (Tc = 25°C), PC = 1.0 W (Ta = 25°C)

MAXIMUM RATINGS

(TA=25℃ unless otherwise noted) TO-252-2L Symbol VCBO VCEO VEBO IC PC TJ Tstg Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current -Continuous Collector Power Dissipation Junction Temperature Storage Temperature Value -35 -20 -8 -5 1 150 -55 to +150 Units V V V A W ℃ ℃ Dimensions in inches and (millimeters)

ELECTRICAL CHARACTERISTICS

(Tamb=25℃ unless otherwise specified) Parameter Symbol Test conditions MIN TYP MAX UNIT Collector-base breakdown voltage Collector-emitter breakdown voltage Emitter-base breakdown voltage Collector cut-off current V(BR)CBO V(BR)CEO V(BR)EBO ICBO IC=-100uA, I...