NTE-ELECTRONICS–INC–2N6287

Part #NTE-ELECTRONICS–INC–2N6287
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NTE-ELECTRONICS–INC–2N6287
2N6287  
Silicon PNP Darlington Transistor  
Power Amplifier  
Description:  
The 2N6287 is silicon PNP Darlington transistor in a TO3 type case designed for general
−
purpose  
amplifier and low
−
frequency switching applications.  
Features:  
D
High DC Current Gain @ I

C

= 10A:
 
h

FE

= 4000 Typ (NTE252)  
D
Collector
−
Emitter Sustaining Voltage:
 
V

CEO(sus)

= 100V Min  
D
Monolithic Construction with Built
−
In Base
−
Emitter Shunt Resistors  
Absolute Maximum Ratings:
 
(T

A

= +25
C unless otherwise specified)  
Collector
−
Emitter Voltage, V

CEO

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100V  
Collector
−
Base Voltage, V

CB

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100V  
Emitter
−
Base Voltage, V

EB

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
 
5V  
Collector Current, I

C  

Continuous .
 
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20A  
Peak .
 
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40A  
Base Current, I

B

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
 
500mA  
T
o
tal Power Dissipation (T

C

= +25
C), P

D

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
 
160W  
Derate Above 25
C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.915W/
C  
Operating Junction
T
e
mperature Range, T

J

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
−
65
to +200
C  
Storage
T
e
mperature Range, T

stg

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
−
65
to +200
C  
Thermal Resistance, Junction
−
to
−
Case, R

thJC

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.09
C/W  
Electrical Characteristics:
 
(T

A

= +25
C unless otherwise specified)  
Parameter  
OFF Characteristics  
Symbol  
Test Conditions  
Min  
Typ Max  
Unit  
Collector
−
Emitter SustainingVoltage  
Collector Cutoff Current  
V
I =
 
100mA, I
 
= 0  
100  
−
−
−
−
−
−
V
CEO(sus)  
C
B
I
V
= 50V, I
 
= 0  
1.0  
0.5  
5.0  
mA  
mA  
mA  
CEO  
CE  
CE  
CE  
E
I
V
= 100V, V  
= 1.5V  
= 1.5V,  
−
CEX  
BE(off)  
BE(off)  
V
= 100V, V  
−
T =
 
+150
C  
A
Emitter Cutoff Current  
I
V
BE  
= 5V, I
 
= 0  
−
−
2.0  
mA  
EBO  
C

Electrical Characteristics (Cont’d):
 
(T

A

= +25
C unless otherwise specified)  
Parameter  
Symbol  
Test Conditions  
Min  
Typ Max  
Unit  
ON Characteristics
(Note 1)  
DC Current Gain  
h
V
V
= 3V, I
 
= 10A  
750  
100  
−
−
−
−
−
−
−
18000  
−
FE  
CE  
C
= 3V, I
 
= 20A  
CE  
C
Collector
−
Emitter Saturation Voltage  
V
V
I =
 
10A, I
 
= 40mA  
C
2.0  
3.0  
4.0  
2.8  
V
V
V
V
CE(sat)  
B
I =
 
20A, I
 
= 200mA  
C
−
B
Base
−
Emitter Saturation Voltage  
Base
−
Emitter ON Voltage  
Dynamic Characteristics  
Small
−
Signal Current Gain  
I =
 
20A, I
 
= 200mA  
C
−
BE(sat)  
B
V
V
CE  
= 3V, I
 
= 10A  
−
BE(on)  
C
h
V
V
= 3V, I
 
= 10A, f = 1kHz  
300  
4.0  
−
−
−
−
fe  
CE  
C
Magnitude of Common Emitter  
Small
−
Signal Short
−
Circuit  
|h |  
= 3V, I
 
= 10A, f = 1MHz  
MHz  
pF  
fe  
CE  
C
Forward Current Transfer Ratio  
Output Capacitance  
C
ob  
V
CB  
= 10V, I
 
= 0, f = 0.1MHz  
−
−
600  
E
Note 1.
 
Pulse
T
e
st:
 
Pulse Width = 300
s, Duty Cycle = 2%  
.135 (3.45) Max  
.350 (8.89)  
.875 (22.2)  
Dia Max  
Seating  
Plane  
C
B
.312 (7.93) Min  
Emitter  
.040 (1.02)  
E
1.187 (30.16)  
.665  
(16.9)  
.215 (5.45)  
.156 (3.96) Dia  
(2 Holes)  
.430  
(10.92)  
.188 (4.8) R Max  
.525 (13.35) R Max  
Collector/Case  
Base