Power Amplifier. NTE265 Datasheet

NTE265 Amplifier. Datasheet pdf. Equivalent

Part NTE265
Description Silicon NPN Transistor Darlington Power Amplifier
Feature NTE265 Silicon NPN Transistor Darlington Power Amplifier Features: D Forward Current Transfer Ratio:.
Manufacture NTE
Datasheet
Download NTE265 Datasheet




NTE265
NTE265
Silicon NPN Transistor
Darlington Power Amplifier
Features:
D Forward Current Transfer Ratio: hFE = 10,000 Min
D Power Dissipation: 1.33W Free–Air @ TA = +50°C
D Hard Solder Mountdown
Applications:
D Driver, IC Driver
D Regulator
D Touch Switch
D Audio Output
D Relay Substitute
D Oscillator
D Servo–Amplifier
D Capacitor Multiplier
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.



NTE265
Electrical Characteristics: (TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Forward Current Transfer Ratio
CollectortoEmitter Voltage
Collector Saturation Voltage
Base Saturation Voltage
Collector Cutoff Current
Emitter Cutoff Current
Input Impedance
Collector Capacitance
Gain Bandwidth Product
Delay Time and Rise Time
Storage Time
Fall Time
hFE IC = 200mA, VCE = 5V
10k 60k
hfe IC = 20mA, VCE = 5V, f = 1kHz 10k
VCEO IC = 10mA
50 – – V
VCE(sat) IC = 500mA, IB = 0.5mA, Note 3
1.5 V
VBE(sat) IC = 500mA, IB = 0.5mA, Note 3
2.0 V
ICES VCE = 50V, TJ = +25°C
– – 0.5 µA
ICBO VCE = 50V, TJ = +150°C
– – 20 µA
IEBO VEB = 13V
– – 0.1 µA
hie IC = 20mA, VCE = 5V, f = 1kHz 50 500
Ccbo VCB = 10V, f = 1MHz
5 10 pF
fT VCE = 5V, IC = 20mA
75 MHz
td + tr IC = 1A, IB1 = 1mA
100 ns
ts IC = 1A, IB1 = IB2 = 1mA
350 ns
tf IC = 1A, IB1 = IB2 = 1mA
800 ns
Note 3. Pulsed measurement: Pulse Width = 300µs, Duty Cycle 2%.
.380 (9.56)
.180 (4.57)
C .132 (3.35) Dia
.500
C
(12.7)
1.200
.325
(9.52)
B
(30.48)
Ref
.070 (1.78) x 45°
.300 Chamf
E
(7.62)
.050 (1.27)
.400
(10.16)
Min
E BC
.100 (2.54)
.100 (2.54)







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