2N3904 SPC TECHNOLOGY, 2N3904 Datasheet - Page 3

• Manufacturer Part Number: 2N3904
• Description: BIPOLAR TRANSISTOR, NPN, 40V, TO-92
• Manufacturer: SPC TECHNOLOGY

Specifications of 2N3904

• Transistor Polarity: NPN
• Collector Emitter Voltage V(br)ceo: 40V
• Transition Frequency Typ Ft: 300MHz
• Power Dissipation Pd: 625mW
• Dc Collector Current: 200mA
• Dc Current Gain Hfe: 100

*Pulse Condition: = 300µs, Duty Cycle = 2%
Specifications
Electrical Characteristics (T
Maximum
2N3904
General Purpose Transistors NPN TO-92
Small Signal Characteristic
Transistors Frequency
Output Capacitance
Input Capacitance
Small Signal Current Gain
Input Impedance
Output Admittance
Voltage Feedback Ratio
Noise Figure
Switching Time
Delay Time
Rise Time
Storage Time
Fall Time
V
(V)
CEO
40
Description
Maximum
(A)
0.2
I
C
at I
Maximum
V
C
CE (sat)
(V)
0.2
= 10mA
a
Symbol
= 25°C unless otherwise specified)
C
h
C
h
NF
h
h
f
t
t
t
t
T
oe
ob
fe
re
d
s
ie
r
ib
f
at I
Maximum
C
(ns)
250
t
= 10mA
off
I
C
= 10mA, V
V
Page 3
CB
I
V
I
I
V
C
C
f = 1MHz All f = kHz
C
V
CC
CC
at I
= 5V, I
= 100µA, V
= 10mA, I
= 1mA, V
Test Condition
BE
I
B1
Minimum
= 3V, V
CE
= 3V, I
C
= 0.5V, I
= I
h
100
= 10mA
= 20V, f = 100MHz
FE
E
B2
= 0, f = 1MHz
-
C
= 1mA
BE
CE
B1
= 10mA
CE
C
= 0.5V
= 1mA
= 10V
= 0,
= 5V
at 25°C
(mW)
P
500
tot
Package
Pin Out
TO-92
100 - 400
and
0.5 - 0.8
2N3904
1.0 - 10
1.0 - 40
<200
>300
<4.0
<8.0
<5.0
<35
<50
Part Number
12/05/08 V1.1
2N3904
umhos
x 10
Units
MHz
kΩ
dB
pF
ns
-
-4