NTE234
Silicon PNP Transistor
Low Noise, High Gain Amplifier
TO−92 Type Package
(Compl to NTE2696)
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:
DLow Noise
DHigh DC Current Gain
DHigh Breakdown Voltage
DLow Pulse Noise
Absolute Maximum Ratings: (TA = +25C unless otherwise specified)
Collector−Emitter Voltage, VCEO 120V.....................................................
Collector−Base Voltage, VCBO 120V......................................................
Emitter−Base Voltage, VEBO 5V..........................................................
Steady State Collector Current, IC100mA.................................................
Emitter Current, IE100mA...............................................................
Collector Power Dissipation, PC300mW..................................................
Operating Junction Temperature Range, TJ−55 to +125C..................................
Storage Temperature Range, Tstg −55 to +125C..........................................
Electrical Characteristics: (TA = +25C unless otherwise specified)
Parameter Symbol Test Conditions Min Typ Max Unit
Collector Cutoff Current ICBO VCB = 120V, IE = 0 − − 100 nA
Emitter Cutoff Current IEBO VEB = 5V, IC = 0 − − 100 nA
Breakdown Voltage
Collector−to−Emitter
V(BR)CEO IC = 1mA, IB = 0 120 − − V
DC Current Gain hFE VCE = 6V, IC = 2mA 350 −700
Rev. 8−15