2N4401 MULTICOMP, 2N4401 Datasheet - Page 2

• Manufacturer Part Number: 2N4401
• Description: TRANSISTOR, NPN, TO-92
• Manufacturer: MULTICOMP

Specifications of 2N4401

• Transistor Polarity: NPN
• Collector Emitter Voltage V(br)ceo: 40V
• Power Dissipation Pd: 625mW
• Dc Collector Current: 600mA
• Operating Temperature Range: -55°C To +150°C
• Transistor Case Style: TO-92
• No. Of Pins: 3
• Dc Current Gain Hfe: 100
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Characteristics (T
*Pulse Test : Pulse Width: ≤300µs, Duty ≤2.0%
Absolute Maximum Ratings
2N4401
Low Power Bipolar Transistors
Collector Emitter Voltage
I
Collector Base Voltage
I
Emitter Base Voltage
I
Base Cut off Current
V
Collector Cut off Current
V
Collector Emitter Saturation Voltage
I
I
Base Emitter Saturation Voltage
I
I
Collector-Emitter Voltage
Collector-Base Voltage
Emitter-Base Voltage
Collector Current Continuous
Power Dissipation at T
Derate above 25°C
Power Dissipation at T
Derate above 25°C
Operating and Storage JunctionTemperature Range
Thermal Resistance
Junction to Case
Junction to Ambient
C
C
E
C
C
C
C
CE
CE
= 100µA, I
= 1mA, I
= 100µA, I
= 150mA, I
= 500mA, I
= 150mA, I
= 500mA, I
= 35V, V
= 35V, V
B
= 0
C
E
EB
EB
Characteristic
B
B
B
B
= 0
= 0
= 15mA
= 50mA
= 15mA
= 50mA
= 0.4V
= 0.4V
Rating
a
c
= 25°C
= 25°C
a
= 25°C unless otherwise specified)
V
V
Symbol
BV
BV
BV
CE (Sat)
BE (Sat)
I
I
Page <2>
BEV
CEX
CEO
CBO
EBO
Symbol
T
R
R
V
V
V
*
j
*
*
th (j-c)
th (j-a)
, T
P
CEO
CBO
EBO
I
C
D
stg
0.75 - 0.95
2N4401
<0.75
-55 to +150
<0.1
<0.4
<1.2
>40
>60
>6
2N4401
83.3
600
625
200
5.0
1.5
40
60
12
6
12/05/08 V1.1
mW/°C
Unit
W/°C
°C/W
µA
Unit
mW
V
V
mA
°C
W
V