Description:
The NTE52 is a silicon NPN transistor in a TO3 type package designed for high voltage, high–speed
power switching in inductive circuits where fall time is critical. This device is particularly suited for
line–operated switch–mode appliations.
Applications:
D Switching Regulators
D Motor Controls
D Inverters
D Solenoid and Relay Drivers
Features:
D Fast Turn–Off Times:
D Operating Temperature Range: –65 to +200 C
Absolute Maximum Ratings:
Collector–Emitter Voltage, V
Collector–Emitter Voltage, V
Emitter–Base Voltage, V
Collector Current, I
Base Current, I
Total Device Dissipation (T
Total Device Dissipation (T
Operating Junction Temperatur Range, T
Storage Temperatur Range, T
Thermal Resistance, Junction–to–Case, R
Maximum Lead temperature (During Soldering, 1/8” from case, 5sec), T
Note 1. Pulse test: Pulse Width = 5ms, Duty Cycle
100ns Inductive Fall Time @ +25 C (Typ)
150ns Inductive Crossover Time @ +25 C (Typ)
400ns Inductive Storage Time @ +25 C (Typ)
Continuous
Peak (Note 1)
Continuous
Peak (Note 1)
Derate Above 25 C
B
C
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EB
High Voltage, High Speed Switch
C
C
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CEO(sus)
CEV
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= +25 C), P
= +100 C), P
stg
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Silicon NPN Transistor
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D
J
D
thJC
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NTE52
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10%.
L
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–65 to +200 C
–65 to +200 C
0.714W/ C
1.4 C/W
+275 C
71.5W
125W
450V
750V
6V
5A
8A
2A
4A