NTE253 Datasheet, PDF (1/2 Pages) NTE Electronics – Silicon Complementary Transistors Darlington Power Amplifier

NTE253 (NPN) & NTE254 (PNP)
Silicon Complementary Transistors
Darlington Power Amplifier
Description:
The NTE253 (NPN) and NTE254 (PNP) are silicon complementary Darlington transistors in a TO126
type case designed for general–purpose amplifier and low–speed switching applications.
Features:
D High DC Current Gain: h_FE = 2000 (Typ) @ I_C = 2A
D Monolithic Construction with Built–In Base–Emitter Resistors to Limit Leakage Multiplication
Absolute Maximum Ratings: (T_A = +25°C unless otherwise specified)
Collector–Emitter Voltage, V_CEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80V
Collector–Base Voltage, V_CB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80V
Emitter–Base Voltage, V_EB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V
Collector Current, I_C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4A
Base Current, I_B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mA
Total Power Dissipation (T_C = +25°C), P_D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40W
Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.32W/°C
Operating Junction Temperature Range, T_J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65° to +150°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65° to +150°C
Thermal Resistance, Junction–to–Case, R_thJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.23°C/W
Electrical Characteristics: (T_A = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
OFF Characteristics
Collector–Emitter Breakdown Voltage V_(BR)CEO I_C = 50mA, I_B = 0, Note 1
80
Collector Cutoff Current
I_CEO V_CE = 80V, I_B = 0
–
I_CBO V_CE = 80V, I_E = 0
–
V_CE = 80V, I_E = 0, T_C = +100°C
–
Emitter Cutoff Current
I_EBO V_BE = 5V, I_C = 0
–
–
–
V
– 100 µA
– 100 µA
– 500 µA
–
2.0 mA