This product complies with the RoHS Directive (EU 2002/95/EC).
Transistors
2SC3938G
Silicon NPN epitaxial planar type
For high-speed switching
■ Features
■ Package
• Code
SMini3-F2
• Marking Symbol: 2Y
• Pin Name
1. Base
• Low collector-emitter saturation voltage VCE(sat)
• S-Mini type package, allowing downsizing of the equipment and
automatic insertion through the tape packing
■ Absolute Maximum Ratings Ta = 25°C
2. Emitter
3. Collector
Parameter
Collector-base voltage (Emitter open) VCBO
Collector-emitter voltage (E-B short) VCES
Emitter-base voltage (Collector open) VEBO
Symbol
Rating
Unit
V
40
40
V
5
100
V
Collector current
IC
ICP
PC
Tj
mA
mA
mW
°C
Peak collector current
Collector power dissipation
Junction temperature
Storage temperature
300
150
150
Tstg
−55 to +150
°C
■ Electrical Characteristics Ta = 25°C 3°C
Parameter
Symbol
ICBO
Conditions
Min
Typ
Max
0.1
0.1
200
0.25
1
Unit
µA
µA
Collector-base cutoff current (Emitter open)
Emitter-base cutoff current (Collector open)
Forward current transfer ratio *
Collector-emitter saturation voltage
Base-emitter saturation voltage
Transition frequency
VCB = 40 V, IE = 0
IEBO
VEB = 4 V, IC = 0
hFE
VCE = 1 V, IC = 10 mA
60
VCE(sat) IC = 10 mA, IB = 1 mA
0.17
V
VBE(sat) IC = 10 mA, IB = 1 mA
V
fT
VCB = 10 V, IE = −10 mA, f = 200 MHz
450
2
MHz
pF
Collector output capacitance
Cob
VCB = 10 V, IE = 0, f = 1 MHz
6
(Common base, input open circuited)
Turn-on time
Turn-off time
Storage time
ton
toff
tstg
Refer to the measurement circuit
17
17
10
ns
ns
ns
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors.
2. : Rank classification
*
Rank
Q
R
hFE
60 to 120
90 to 200
Publication date: April 2007
SJC00364AED
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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°)
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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
regulations of the exporting country, especially, those with regard to security export control, must be observed.
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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
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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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provement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product
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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
mode, possible to occur to semiconductor products. Measures on the systems such as redundant design, arresting the spread of fire
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