NTE123A NTE Electronics, Inc., NTE123A Datasheet - Page 3

• Manufacturer Part Number: NTE123A
• Description: Transistor; TO-18; NPN; 40; 75; 6 V; 800 mA; 1.2 W; -65 to 200 degC; 40 V; 75 V
• Manufacturer: NTE Electronics, Inc.
• Type: Audio Amplifier, Switchr

Specifications of NTE123A

• Current, Collector: 800 mA
• Current, Collector Cutoff: 0.1 μA
• Current, Continuous Collector: 800 mA
• Current, Gain: 300
• Device Dissipation: 1.2 W
• Frequency: 300 MHz
• Gain, Dc Current, Maximum: 300
• Gain, Dc Current, Minimum: 35 mA
• Package Type: TO-18
• Polarity: NPN
• Power Dissipation: 0.4 W
• Primary Type: Si
• Temperature Range, Junction, Operating: -65 to +200 °C
• Transistor Polarity: NPN
• Voltage, Breakdown, Collector To Base: 75 V
• Voltage, Breakdown, Collector To Emitter: 40 V
• Voltage, Breakdown, Emitter To Base: 6 V
• Voltage, Collector To Base: 75 V
• Voltage, Collector To Emitter: 40 V
• Voltage, Collector To Emitter, Saturation: 1 V
• Voltage, Emitter To Base: 6 V
• Lead Free Status / Rohs Status: RoHS Compliant part

Electrical Characteristics (Cont’d): (T
Note 1. Pulse Test: Pulse Width
Note 2. f
ON Characteristics (Cont’d)
Base–Emitter Saturation Voltage
Small–Signal Characteristics
Current Gain–Bandwidth Product
Output Capacitance
Input Capactiance
Input Impedance (NTE123A Only)
Voltage Feedback Ratio
Small–Signal Current Gain
Output Admittance (NTE123A Only)
Collector–Base Time Constant
Noise Figure (NTE123A Only)
Real Part of Common–Emitter High
Switching Characteristics
NTE123A
NTE159M
NTE159M
NTE159M
NTE159M
Rise Time
Storage Time
Fall Time
Delay Time
Rise Time
Turn–Off Time
Storage Time
Fall Time
NTE123A
NTE123A
NTE123A
(NTE123A Only)
(NTE123A Only)
(NTE123A Only)
Frequency Input Impedance
(NTE123A Only)
Delay Time
Turn–On Time
T
is defined as the frequency at which |h
Parameter
Symbol
V
Re(h
rb C
C
BE(sat)
C
h
h
NF
h
h
t
t
f
t
t
on
t
t
obo
t
t
off
t
t
300 s, Duty Cycle
ibo
oe
T
re
d
s
d
s
ie
fe
r
r
f
f
ie
c
)
A
I
I
I
I
I
I
V
V
V
I
I
I
I
I
I
I
I
I
I
f = 1kHz
I
V
I
V
I
V
I
V
I
C
C
C
C
C
C
C
C
C
C
C
C
C
C
E
C
C
C
B1
B1
B1
= 25 C unless otherwise specified)
CB
BE
BE
CC
CC
CC
CC
= 150mA, I
= 500mA, I
= 150mA, I
= 500mA, I
= 20mA
= 50mA
= 1mA
= 10mA
= 1mA
= 10mA
= 1mA
= 10mA
= 1mA
= 10mA
= 20mA, V
= 100 A, V
= 20mA, V
= 150mA, I
= I
= 15mA
= I
= 0.5V I
= 2V
= 10V, I
= 30V, V
= 30V, I
= 30V, I
= 6V, I
B2
B2
= 15mA
= 15mA
Test Conditions
fe
C
| extrapolates to unity.
E
C
C
V
Note 2
V
V
V
V
CB
CE
= 150mA,
BE(off)
B
B
B
B
C
B1
CE
= 0, f = 100kHz
= 150mA,
= 150mA,
CE
CE
CE
CE
CE
= 15mA, Note 1
= 50mA, Note 1
= 15mA, Note 1
= 50mA
= 0, f = 100kHz
= 20V, f = 31.8MHz
= 20V, f = 300MHz
=– 15mA
= 10V, R
= 20V, f = 100MHz,
= 10V, f = 1kHz
= 10V, f = 1kHz
= 10V, f = 1kHz
= 10V, f = 1kHz
2%.
= 500mV,
S
= 1k ,
0.25
Min
300
200
0.6
2.0
50
75
25
–
–
–
–
–
–
–
–
5
–
–
–
–
–
–
–
–
–
–
–
–
–
Typ
26
20
70
50
20
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
6
Max
1.25
300
375
200
150
225
100
1.2
2.0
1.3
2.6
8.0
25
30
35
60
10
25
60
45
10
40
80
30
–
–
8
8
4
4
x 10
x 10
MHz
MHz
Unit
mhos
mhos
k
k
pF
pF
pF
dB
ps
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
V
V
V
V
–4
–4