KTA1281 Specs and Replacement

Type Designator: KTA1281

Material of Transistor: Si

Polarity: PNP

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 1 W

Maximum Collector-Emitter Voltage |Vce|: 50 V

Maximum Collector Current |Ic max|: 2 A

Max. Operating Junction Temperature (Tj): 175 °C

Electrical Characteristics

Forward Current Transfer Ratio (hFE), MIN: 70

Noise Figure, dB: -

Package: TO92

 KTA1281 Substitution

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KTA1281 datasheet

 ..1. Size:925K  kec

kta1281.pdf pdf_icon

KTA1281

SEMICONDUCTOR KTA1281 TECHNICAL DATA EPITAXIAL PLANAR PNP TRANSISTOR POWER AMPLIFIER APPLICATIONS. POWER SWITCHING APPLICATIONS. FEATURES Low Collector Saturation Voltage VCE(sat)=-0.5V(Max.) (IC=-1A) High Speed Switching Time tstg=1.0 S(Typ.) Complementary to KTC3209. MAXIMUM RATING (Ta=25 ) CHARACTERISTIC SYMBOL RATING UNIT VCBO -50 V Collector-Base Voltage VCEO ... See More ⇒

 ..2. Size:200K  lge

kta1281.pdf pdf_icon

KTA1281

KTA1281 TO-92MOD Transistor (PNP) TO-92MOD 1. EMITTER 1 2 2. COLLECTOR 3 3. BASE Features 5.800 6.200 Low Collector Saturation Voltage VCE(sat)=-0.5V(Max.)(IC=-1A) High Speed Switching time tstg=1.0 S(Typ.). 8.400 8.800 Complementary to KTC3209. 0.900 1.100 0.400 MAXIMUM RATINGS (TA=25 unless otherwise noted) 0.600 Symbol Parameter Value Units 13.8... See More ⇒

 ..3. Size:201K  lge

kta1281 to-92l.pdf pdf_icon

KTA1281

KTA1281 TO-92L Transistor (PNP) TO-92L 1. EMITTER 2. COLLECTOR 3. BASE 4.700 5.100 2 3 1 Features 7.800 Low Collector Saturation Voltage VCE(sat)=-0.5V(Max.)(IC=-1A) 8.200 High Speed Switching time tstg=1.0 S(Typ.). 0.600 Complementary to KTC3209. 0.800 0.350 MAXIMUM RATINGS (TA=25 unless otherwise noted) 0.550 13.800 Symbol Parameter Value Units 14.2... See More ⇒

 ..4. Size:1788K  kexin

kta1281.pdf pdf_icon

KTA1281

DIP Type Transistors PNP Transistors KTA1281 TO-92L Unit mm 4.9 0.2 0.7 0.1 Features 0.45 0.1 Low Collector Saturation Voltage High Speed Switching Time 2 1 3 Comlementary to KTC3209 1.27 2.54 0.1 1.60 (max) Emitter 1. 2.Collector 3.Base 4.0(min) Absolute Maximum Ratings Ta = 25 Parameter Symbol Rating Unit Collector - Base Voltage V... See More ⇒

Detailed specifications: KTA1270, KTA1271, KTA1272, KTA1273, KTA1274, KTA1275, KTA1276, KTA1277, NJW0281G, KTA1298, KTA1504, KTA1505, KTA1517, KTA1657, KTA1658, KTA1659, KTA1659A

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