NTE128 (NPN)
Silicon Complementary Transistors Audio Output, Video, Driver

See also >> NTE129 (PNP)

Description:
The NTE128 (NPN) and NTE129 (PNP) are silicon complementary transistors in a TO39 type package designed primarily for amplifier and switching applications. These devices features high breakdown voltages, low leakage currents, low capacity, and a beta useful over an extremely wide current range.

Info as pdf-file
NTE/ECG replacement list as pdf-file
NTE-ECG diagrams

Absolute Maximum Ratings:
Collector-Emitter Voltage, VCEO...................................................... 80V
Collector-Base Voltage, VCBO
NTE128.................................................................... 140V
NTE129.....................................................................80V
Emitter-Base Voltage, VEBO
NTE128...................................................................... 7V
NTE129...................................................................... 5V
Continuous Collector Current, IC...................................................... 1A
Total Device Dissipation (TA = +25°C), PD
NTE128.................................................................... 0.8W
Derate Above 25°C.................................................. 4.6mW/°C
NTE129...................................................................1.25W
Derate Above 25°C.................................................7.15mW/°C
Total Device Dissipation (TC = +25°C), PD
NTE128.....................................................................5W
Derate Above 25°C.................................................28.6mW/°C
NTE129.....................................................................7W
Derate Above 25°C...................................................40mW/°C
Operating Junction Temperature Range, TJ.................................. -65° to +200°C
Storage Temperature Range, Tstg.......................................... -65° to +200°C
Thermal Resistance, Junction-to-Case, RthJC
NTE128................................................................ 16.5°C/W
NTE129.................................................................20°C/W
Thermal Resistance, Junction-to-Ambient, RthJA
NTE128................................................................ 89.5°C/W
NTE129................................................................ 140°C/W
Lead Temperature (During Soldering, 1/16” from case, 60sec max), TL.................+300°C

Note 1. NTE129MCP is a matched complementary pair containing 1 each of NTE128 (NPN) and NTE129 (PNP).


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