PANASONIC 2SD2621

Transistors
2SD2621
Silicon NPN epitaxial planar type
For low-frequency driver amplification
Unit: mm
0.33+0.05
–0.02
■ Features
0.10+0.05
–0.02
5˚
0.80±0.05
1.20±0.05
• High forward current transfer ratio hFE
• Low collector-emitter saturation voltage VCE(sat)
• High emitter-base voltage (Collector open) VEBO
0.15 min.
3
2
(0.40) (0.40)
■ Absolute Maximum Ratings Ta = 25°C
0.80±0.05
1.20±0.05
Unit
Collector-base voltage (Emitter open)
VCBO
100
V
Collector-emitter voltage (Base open)
VCEO
100
V
Emitter-base voltage (Collector open)
VEBO
15
V
Collector current
IC
20
mA
Peak collector current
ICP
50
mA
Collector power dissipation
PC
100
mW
Junction temperature
Tj
125
°C
Storage temperature
Tstg
−55 to +125
°C
5˚
1 : Base
2 : Emitter
3 : Collector
0.15 max.
Rating
0.52±0.03
Symbol
0 to 0.01
Parameter
0.15 min.
1
0.23+0.05
–0.02
SSSMini3-F1 Package
Marking Symbol: 3B
■ Electrical Characteristics Ta = 25°C ± 3°C
Parameter
Symbol
Collector-base voltage (Emitter open)
VCBO
IC = 10 µA, IE = 0
100
V
Collector-emitter voltage (Base open)
VCEO
IC = 1 mA, IB = 0
100
V
Emitter-base voltage (Collector open)
VEBO
IE = 10 µA, IC = 0
15
Collector-base cutoff current (Emitter open)
ICBO
VCB = 60 V, IE = 0
Collector-emitter cutoff current (Base open)
ICEO
VCE = 60 V, IB = 0
Forward current transfer ratio
hFE
VCE = 10 V, IC = 2 mA
VCE(sat)
IC = 10 mA, IB = 1 mA
0.05
VCB = 10 V, IE = −2 mA, f = 200 MHz
200
MHz
VCE = 10 V, IC = 1 mA, GV = 80 dB
Rg = 100 kΩ, Function = FLAT
80
mV
Collector-emitter saturation voltage
Transition frequency
Noise voltage
fT
NV
Conditions
Min
Typ
Max
Unit
V
400
0.1
µA
1.0
µA
1 200

0.20
V
Note) Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors.
Publication date: June 2004
SJC00307AED
1
2SD2621
IC  VCE
45
35
90 µA
80 µA
70 µA
60 µA
50 µA
30
40 µA
IB = 100 µA
100
Collector current IC (mA)
60
40
25
30 µA
20
20 µA
15
10
10 µA
20
5
0
0
40
80
0
120
0
Ambient temperature Ta (°C)
VCE = 10 V
Forward current transfer ratio hFE
Collector current IC (mA)
Ta = 85°C
−25°C
40
20
0.2
0.4
0.6
0.8
1.0
1.2
Base-emitter voltage VBE (V)
2
10
12
−25°C
0.01
0.1
1
1.4
800
25°C
−25°C
600
400
200
0
1
10
Collector current IC (mA)
SJC00307AED
10
100
1000
Collector current IC (mA)
Cob  VCB
VCE = 10 V
Ta = 85°C
80
0
8
0.1
hFE  IC
100
0
6
1 000
25°C
60
4
25°C
Collector-emitter voltage VCE (V)
IC  VBE
120
2
IC / IB = 10
Ta = 85°C
100
Collector output capacitance
C (pF)
(Common base, input open circuited) ob
Collector power dissipation PC (mW)
Ta = 25°C
40
80
VCE(sat)  IC
1
Collector-emitter saturation voltage VCE(sat) (V)
PC  Ta
120
10
f = 1 MHz
Ta = 25°C
1
0
10
20
30
Collector-base voltage VCB (V)
40
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2003 SEP