This product complies with the RoHS Directive (EU 2002/95/EC).
Transistors
2SA0720A (2SA720A)
Silicon PNP epitaxial planar type
For low-frequency driver amplification
Complementary to 2SC1318A
Unit: mm
0.7±0.1
■ Absolute Maximum Ratings Ta = 25°C
Symbol
Rating
Unit
VCBO
−80
V
Collector-emitter voltage (Base open)
VCEO
−70
V
Emitter-base voltage (Collector open)
VEBO
−5
V
Collector current
IC
− 0.5
A
Peak collector current
ICP
−1
A
Collector power dissipation
PC
625
mW
Junction temperature
Tj
150
°C
Storage temperature
Tstg
−55 to +150
°C
0.45+0.15
–0.1
2.5+0.6
–0.2
0.45+0.15
–0.1
2.5+0.6
–0.2
1
2 3
2.3±0.2
Parameter
Collector-base voltage (Emitter open)
12.9±0.5
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• High collector-emitter voltage (Base open) VCEO
• Optimum for the driver stage of a low-frequency and 25 W to 30
W output amplifier
0.7±0.2
■ Features
4.0±0.2
5.1±0.2
M
Di ain
sc te
on na
tin nc
ue e/
d
5.0±0.2
1: Emitter
2: Collector
3: Base
EIAJ: SC-43A
TO-92-B1 Package
Symbol
Collector-base voltage (Emitter open)
VCBO
IC = −10 µA, IE = 0
−80
V
VCEO
IC = −2 mA, IB = 0
−70
V
Emitter-base voltage (Collector open)
VEBO
IE = −10 µA, IC = 0
−5
ICBO
VCB = −20 V, IE = 0
on
tin
Collector-emitter voltage (Base open)
ue
Parameter
Di
sc
■ Electrical Characteristics Ta = 25°C ± 3°C
Collector-base cutoff current (Emitter open)
e/
nc
te
na
Min
Typ
Max
Unit
V
− 0.1
µA
240
*1
M
ain
Base-emitter saturation voltage *1
VCE = −10 V, IC = −150 mA
85
VCE = −10 V, IC = −500 mA
40
VCE(sat)
IC = −300 mA, IB = −30 mA
− 0.2
− 0.6
V
VBE(sat)
IC = −300 mA, IB = −30 mA
− 0.85
−1.50
V
VCB = −10 V, IE = 50 mA, f = 200 MHz
Cob
120
VCB = −10 V, IE = 0, f = 1 MHz
fT
Collector output capacitance
(Common base, input open circuited)
20
MHz
30
pF
Pl
Transition frequency
hFE1 *2
hFE2
Forward current transfer ratio *1
Collector-emitter saturation voltage
Conditions
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors.
2. *1: Pulse measurment
*2: Rank classification
Rank
Q
R
hFE1
85 to 170
120 to 240
Note) The part number in the parenthesis shows conventional part number.
Publication date: March 2003
SJC00003BED
1
