NTE103A Overview
Key Specifications
Package: TO-1
Mount Type: Through Hole
Pins: 3
Max Operating Temp: 90 °C
Description
The NTE102A (PNP) and NTE103A (NPN) are Germanium complementary transistors in a TO1 type package designed for use as a medium power amplifier. Parameter Symbol Test Conditions Collector–Base Voltage Collector Cutoff Current DC Current Gain Common–Emitter Cutoff Frequency Collector–Emitter Saturation Voltage Noise Figure VCBO ICBO hFE1 hFE2 fαe VCE(sat) NF IC = 200µA, IE = 0 VCB = 10V, IE = 0 VCB = 0, IE = 50mA VCB = 0, IE = 300mA VCB = 2V, IE = 10mA IC = 500mA, IB = 50mA VCB = 5V, IE = 5mA, f = 1kHz Min Typ Max Unit 32 – – V – – 25 µA 63 – 295 69 – 273 10 – – kHz – 0.17 – V – – 25 dB Emitter .240 (6.09) Dia Max .410 (10.4) Max 1.500 (38.1) Min .018 (0.45) .071 (1.82) Dia Base Collector.
