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KSC2073

NPN Epitaxial Silicon Transistor

The KSC2073 is a npn epitaxial silicon transistor from onsemi. View the full KSC2073 datasheet below including key specifications, electrical characteristics, absolute maximum ratings.

Official KSC2073 datasheet (PDF) — the source this page was extracted from.

Manufacturer

onsemi

Category

BJTs

Package

TO-220-3

KSC2073 Key Specifications

ParameterValue
PolarityNPN
Storage Temperature-55 to 150 °C
DC Current Gain (HFE)40 to 140 (VCE=10V, IC=0.5A)
Collector Current (IC)1.5 A
Output Capacitance (Cob)50 pF typ
Junction Temperature (TJ)150 °C
Transition Frequency (FT)4 MHz typ
Emitter-Base Voltage (VEBO)5 V
Collector-Base Voltage (VCBO)150 V
Collector Cut-Off Current (ICBO)10 µA max (VCB=120V)
Collector-Emitter Voltage (VCEO)150 V
Collector Dissipation (PC, TC=25°C)25 W
Collector-Emitter Saturation Voltage (VCE(Sat))1 V max (IC=500mA, IB=50mA)

KSC2073 Overview

Part: KSC2073 — onsemi

Type: NPN Epitaxial Silicon Transistor

Description: NPN epitaxial silicon transistor with a collector-base voltage of 150 V, collector-emitter voltage of 150 V, and a collector current of 1.5 A, designed for TV vertical deflection output.

Operating Conditions:

  • Operating temperature: -55 to 150 °C (Junction/Storage)

Absolute Maximum Ratings:

  • Max supply voltage: 150 V (Collector-Base, Collector-Emitter)
  • Max continuous current: 1.5 A (Collector Current)
  • Max junction/storage temperature: 150 °C

Key Specs:

  • Collector-Base Breakdown Voltage (BV CBO): 150 V (I C = 500 mA, I E = 0)
  • Collector-Emitter Breakdown Voltage (BV CEO): 150 V (I C = 10 mA, I B = 0)
  • Emitter-Base Breakdown Voltage (BV EBO): 5 V (I E = 500 mA, I C = 0)
  • Collector Cut-Off Current (I CBO): 10 mA max (V CB = 120 V, I E = 0)
  • DC Current Gain (h FE): 40 to 140 (V CE = 10 V, I C = 0.5 A)
  • Collector-Emitter Saturation Voltage (V CE(sat)): 1 V max (I C = 500 mA, I B = 50 mA)
  • Current Gain Bandwidth Product (f T): 4 MHz typ (V CE = 10 V, I C = 0.5 A)
  • Output Capacitance (C ob): 50 pF typ (V CB = 10 V, I E = 0, f = 1 MHz)

Features:

  • Complement to KSA940
  • Pb-Free and Halide Free

Applications:

  • TV Vertical Deflection Output

Package:

  • TO-220-3LD

KSC2073 Features

  • Complement to KSA940
  • TV Vertical Deflection Output
  • Collector-Base Voltage : V CBO = 150 V
  • These Devices are Pb-Free and Halide Free

KSC2073 Electrical Characteristics

(T A = 25 ° C unless otherwise noted.)

SymbolParameterConditionsMin.Typ.Max.Unit
BV CBOCollector-Base Breakdown VoltageI C = 500 m A, I E = 0150--V
BV CEOCollector-Emitter Breakdown VoltageI C = 10 mA, I B = 0150--V
BV EBOEmitter-Base Breakdown VoltageI E = 500 m A, I C = 05--V
I CBOCollector Cut-Off CurrentV CB = 120 V, I E = 0--10m A
h FEDC Current GainV CE = 10 V, I C = 0.5 A4075140
V CE (sat)Collector-Emitter Saturation VoltageI C = 500 mA, I B = 50 mA--1V
f TCurrent Gain Bandwidth ProductV CE = 10 V, I C = 0.5 A-4-MHz
C obOutput CapacitanceV CB = 10 V, I E = 0, f = 1 MHz-50-pF

Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions.

KSC2073 Absolute Maximum Ratings

(T A = 25 ° C unless otherwise noted.)

SymbolParameterValueUnit
V CBOCollector-Base Voltage150V
V CEOCollector-Emitter Voltage150V
V EBOEmitter-Base Voltage5V
I CCollector Current1.5A
P CCollector Dissipation (T C = 25 ° C)25W
T JJunction Temperature150° C
T STGStorage Temperature- 55 X 150° C

Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected.

TO-220-3LD CASE 340AT

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  • 2N2222 – onsemi, NPN Silicon Amplifier Transistor
  • 2N2222A – onsemi, NPN High Speed Switching Transistor
  • 2N3906 – onsemi, PNP Silicon General Purpose Transistor
  • 2N4921G – onsemi, NPN Medium-Power Silicon Transistor
  • 2N4922G – onsemi, Medium-Power NPN Silicon Transistor

All BJTs datasheetsAll onsemi datasheets (337)

Data on this page is extracted from publicly available manufacturer datasheets using automated tools including AI. It may contain errors or omissions. Always verify specifications against the official manufacturer datasheet before making design or purchasing decisions. See our Terms of Service. Rights holders can submit a takedown request.

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