This product complies with the RoHS Directive (EU 2002/95/EC).
Transistors
2SA2122G
Silicon PNP epitaxial planar type
For general amplification
Complementary to 2SC5950G
Package
Features
Code
High forward current transfer ratio hFE
Smini typ package, allowing downsizing of the equipment and automatic
insertion through the tape packing
SMini3-F2
Marking symbol : 7L
Pin name
1. Base
Absolute Maximum Ratings Ta = 25°C
2. Emitter
Parameter
Collector-base voltage (Emitter open)
Collector-emitter voltage (Base open)
Emitter-base voltage (Collector open)
Collector current
Symbol
VCBO
VCEO
VEBO
IC
Rating
-60
Unit
V
3. Collector
V
-50
V
-7
mA
mA
mW
°C
-100
-200
150
Peak collector current
ICP
Collector power dissipation
Junction temperature
PC
Tj
150
Storage temperature
T
stg
-55 to +150
°C
Electrical Characteristics Ta = 25°C±3°C
Parameter
Symbol
Conditions
Min
-60
-50
-7
Typ
Max
Unit
V
Collector-base voltage (Emitter open)
Collector-emitter voltage (Base open)
Emitter-base voltage (Collector open)
Collector-base cutoff current (Emitter open)
Collector-emitter cutoff current (Base open)
Forward current transfer ratio
VCBO IC = -10 mA, IE = 0
VCEO IC = -2 mA, IB = 0
VEBO IE = -10 mA, IC = 0
V
V
ICBO
ICEO
hFE
VCB = -20 V, IE = 0
VCE = -10 V, IB = 0
VCE = -10 V, IC = -2 mA
- 0.1
-100
460
mA
mA
160
Collector-emitter saturation voltage
Transition frequency
VCE(sat) IC = -100 mA, IB = -10 mA
V
- 0.2
- 0.5
fT
VCB = -10 V, IE = 1 mA, f = 200 MHz
80
MHz
Collector output capacitance
Cob
VCB = -10 V, IE = 0, f = 1 MHz
2.2
pF
(Common base, input open circuited)
Note) Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors.
Publication date: April 2007
SJC00351AED
1
This product complies with the RoHS Directive (EU 2002/95/EC).
SMini3-F2
Unit: mm
2.00 0.20
0.30 +−00..0025
3
1
2
0.13 +−00..0025
(0.65)
(0.65)
1.30 0.10
(5°)
Request for your special attention and precautions in using the technical information and
semiconductors described in this book
(1) If any of the products or technical information described in this book is to be exported or provided to non-residents, the laws and
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(2) The technical information described in this book is intended only to show the main characteristics and application circuit examples
of the products, and no license is granted under any intellectual property right or other right owned by our company or any other
company. Therefore, no responsibility is assumed by our company as to the infringement upon any such right owned by any other
company which may arise as a result of the use of technical information described in this book.
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equipment, communications equipment, measuring instruments and household appliances).
Consult our sales staff in advance for information on the following applications:
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(4) The products and product specifications described in this book are subject to change without notice for modification and/or im-
provement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product
Standards in advance to make sure that the latest specifications satisfy your requirements.
(5) When designing your equipment, comply with the range of absolute maximum rating and the guaranteed operating conditions
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defect which may arise later in your equipment.
Even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure
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or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products.
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