A1458
A1458 is PNP Transistor manufactured by SEMTECH.
Features
˙ High frequency current gain ˙ High speed switching ˙ Small output capacitance ˙ Low collector saturation voltage ˙ plementary to ST 2SC3731 NPN transistor
TO-92 Plastic Package Weight approx. 0.19g
Absolute Maximum Ratings (T a = 25 OC)
Collector Base Voltage Collector Emitter Voltage Emitter Base Voltage Collector Current (DC) Power Dissipation Junction Temperature Storage Temperature Range
Symbol -VCBO -VCEO -VEBO
-IC Ptot Tj TS
G S P FORM A IS AVAILABLE
Value 40 40 5 200 250 150
-55 to+150
Unit V V V m A m W OC OC
РАДИОТЕХ-ТРЕЙД
Тел.: (495) 795-0805 Факс: (495) 234-1603 Эл. почта: info@rct.ru Веб: .rct.ru
®
ST 2SA1458
Characteristics at Tamb=25 OC
DC Current Gain- at -VCE=1V, -IC=100m A Current Gain Group M L K at -VCE=1V, -IC=1m A
Collector Cutoff Current at -VCB=30V
Emitter Cutoff Current at -VEB=3V
Collector Saturation Voltage- at -IC=50m A, -IB=5m A
Base Saturation Voltage- at -IC=50m A, -IB=5m A
Turn-on Time See test circuit
Storage Time See test circuit
Turn-off Time See test circuit
Gain Bandwidth Product at -VCE=20V, IE=10m A, f=100MHz
Output Capacitance at -VCB=5V, f=1MHz
- Pulsed PW≦350µs, Duty Cycle≦2%
Symbol h FE h FE h FE h FE -ICBO -IEBO -VCE(sat) -VBE(sat) ton tstg toff f T COB
Min.
75 100 150 25
- G S P FORM A IS AVAILABLE
Typ.
100 0.1 0.8 110 510 2.5
Max.
150 200 300
0.1 0.1 0.4 0.95 70 225 300
Unit
µA µA V V ns ns ns MHz p...
