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NTE234

Silicon PNP Transistor Low Noise, High Gain Amplifier

NTE Electronics 

NTE234

Silicon PNP Transistor

Low Noise, High Gain Amplifier

Description:

The NTE234 is a silicon PNP transistor in a TO92 type package designed especially for low noise

preamplifier and small signal industrial amplifier applications. This device features low collector satu-

ration voltage, tight beta control, and excellent low noise characteristics.

Features:

D Low Noise

D High DC Current Gain

D High Breakdown Voltage

D Low Pulse Noise

Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)

Collector–Emitter Voltage, VCEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120V

Collector–Base Voltage, VCBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120V

Emitter–Base Voltage, VEBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V

Steady State Collector Current, IC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA

Emitter Current, IE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA

Collector Power Dissipation, PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300mW

Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +125°C

Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +125°C

Electrical Characteristics: (TA = +25°C unless otherwise specified)

Parameter

Symbol

Test Conditions

Collector Cutoff Current

Emitter Cutoff Current

Breakdown Voltage

Collector–to–Emitter

ICBO VCB = 120V, IE = 0

IEBO VEB = 5V, IC = 0

V(BR)CEO IC = 1mA, IB = 0

DC Current Gain

hFE VCE = 6V, IC = 2mA

Min Typ Max Unit

– – 100 nA

– – 100 nA

120 – – V

350 – 700

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