Continental Device India Limited
An IS/ISO 9002 and IECQ Certified Manufacturer
PNP SILICON PLANAR SWITCHING TRANSISTORS
2N2904A
2N2905A
TO-39
Switching And Linear Application DC to VHF Amplifier Applications
ABSOLUTE MAXIMUM RATINGS
DESCRIPTION
SYMBOL
2N2904A, 05A
UNIT
Collector -Emitter Voltage
VCEO
60
V
Collector -Base Voltage
VCBO
60
V
Emitter -Base Voltage
VEBO
5.0
V
Collector Current Continuous
IC
600
mA
Power Dissipation @Ta=25 degC
PD
600
mW
Derate Above 25deg C
3.43
mW/deg C
@ Tc=25 degC
PD
3.0
W
Derate Above 25deg C
17.2
mW/deg C
Operating And Storage Junction
Tj, Tstg
-65 to +200
deg C
Temperature Range
ELECTRICAL CHARACTERISTICS (Ta=25 deg C Unless Otherwise Specified)
DESCRIPTION
SYMBOL
TEST CONDITION
VALUE
MIN
MAX
UNIT
Collector -Emitter Voltage
VCEO*
IC=10mA,IB=0
60
-
V
Collector -Base Voltage
VCBO
IC=10uA.IE=0
60
-
V
Emitter-Base Voltage
VEBO
IE=10uA, IC=0
5.0
-
V
Collector-Cut off Current
ICBO
VCB=50V, IE=0
-
10
nA
Ta=150 deg C
VCB=50V, IE=0
-
10
uA
ICEX
VCE=30V, VBE=0.5V
-
50
nA
Base Current
IB
VCE=30V, VBE=0.5V
-
50
nA
Collector Emitter Saturation Voltage
VCE(Sat)* IC=150mA,IB=15mA
-
0.4
V
IC=500mA,IB=50mA
1.6
V
Base Emitter Saturation Voltage
VBE(Sat) * IC=150mA,IB=15mA
-
1.3
V
IC=500mA,IB=50mA
-
2.6
V
2N2904A
2N2905A
DC Current Gain
hFE
IC=0.1mA,VCE=10V
>40
>75
IC=1mA,VCE=10V
>40
>100
IC=10mA,VCE=10V
>40
>100
IC=150mA,VCE=10V*
40-120
100-300
IC=500mA,VCE=10V*
>40
>50
IS / IECQC 700000
IS / IECQC 750100
IS/ISO 9002
Lic# QSC/L- 000019.2
Continental Device India Limited
Data Sheet
Page 1 of 3
http://www.bocasemi.com page: 1
Boca Semiconductor Corp.
BSC
http://www.bocasemi.com
ELECTRICAL CHARACTERISTICS (Ta=25 deg C Unless Otherwise Specified)
2N2904A-05A
DESCRIPTION
SYMBOL
TEST CONDITION
MIN
MAX
UNIT
DYNAMIC CHARACTERISTICS
Transition Frequency
ft **
IC=50mA, VCE=20V,f=100MHz
200
-
MHz
Out-Put Capacitance
Cob
VCB=10V, IE=0,f=100kHz
-
8.0
pF
Input Capacitance
Cib
VBE=2V, IC=0, f=100kHz
-
30
pF
Switching Time
Delay time
td
IC=150mA,IB1=15mA
-
10
ns
Rise time
tr
VCC=30V
-
40
ns
Turn-On Time
ton
45
ns
Storage time
ts
IC=150mA, IB1=IB2=15mA
-
80
ns
Fall time
tf
VCC=6V
-
30
ns
Turn-Off Time
toff
-
100
ns
*Pulse Test :-Pulse Width=300us, Duty Cycle=2%
**ft is defined as the frequency at which \hfe/ extrapolates to unity
TO-39 Metal Can Package
TO-39
500 pcs/polybag 540 gm/500 pcs
3" x 7.5" x 7.5"
20.0K
17" x 15" x 13.5"
32.0K
40 kgs
PACKAGE
Net Weight/Qty
Details
STANDARD PACK
INNER CARTON BOX
Qty
OUTER CARTON BOX
Qty
Gr Wt
Size
Size
Packing Detail
2
1
3
P IN C O N FIG U R ATIO N
1. EM ITTE R
2. BA SE
3. C O LLE C TO R
D IM
M IN
M A X
A
ll d
i
m
e
n
s
io
n
s
a
r
e
in
m
m
A
8.50
9.39
B
7.74
8.50
C
6.09
6.60
D
0.40
0.53
E
--
0.88
F
2.41
2.66
G
4.82
5.33
H
0.71
0.86
J
0.73
1.02
K
12.70
--
L
42 D E G
48 D E G
A
B
C
E
K
D
G
L
H
J
F
1
2
3
Continental Device India Limited
Data Sheet
Page 2 of 3
http://www.bocasemi.com page: 2
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