NTE265
Silicon NPN Transistor Darlington Power Amplifier

Features:
- Forward Current Transfer Ratio: hFE = 10,000 Min
- Power Dissipation: 1.33W Free-Air @ TA = +50°C
- Hard Solder Mountdown

Applications:
- Driver, IC Driver
- Regulator
- Touch Switch
- Audio Output
- Relay Substitute
- Oscillator
- Servo-Amplifier
- Capacitor Multiplier

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

Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Collector-to-Emitter Voltage, VCEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50V
Collector-to-Emitter Voltage, VCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50V
Emitter-to-Base Voltage, VEBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13V
Collector Current (Note 1), IC
Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5A
Peak . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0A
Power Dissipation, PD
TC = +25°C (Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.25W
TC = +70°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4W
TA = +50°C
With Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.33W
Without Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1W
Thermal Resistance, Junction-to-Case (Note 2), RΘJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20°C/W
Thermal Resistance, Junction-to-Ambient (Note 2), RΘJA
With Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75°C/W
Without Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100°C/W
Operating Junction Temperature range (Note 2), TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . -55° to +150°C
Storage Temperature range (Note 2), Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55° to +150°C
Lead Temperature (During Soldering, 1/16” from case, 10sec Max, Note 2), TL . . . . . . . . . . +260°C

Note 1. Pulse Test: Pulse Width = 25ms, Duty Cycle = 50%
Note 2. Tab temperature is measured on center of tab, 1/16” from plastic body.


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