Transistors 2SB1218G Manuals


This product complies with the RoHS Directive (EU 2002/95/EC).
Transistors
2SB1218G
Silicon PNP epitaxial planar type
For general amplification
Complementary to 2SD1819G
■ Features
■ Package
• High forward current transfer ratio hFE
• Code
• S-Mini type package, allowing downsizing of the equipment and
SMini3-F2
automatic insertion through the tape packing and the magazine
• Marking Symbol: B
packing.
• Pin Name
1. Base
■ Absolute Maximum Ratings  T
2. Emitter
a = 25°C
3. Collector
Parameter
Symbol
Rating
Unit
Collector-base voltage (Emitter open)
V

CBO
45
V
Collector-emitter voltage (Base open)
V

CEO
45
V
Emitter-base voltage (Collector open)
V

EBO
7
V
Collector current
I

C
100
mA
Peak collector current
I

CP
200
mA
Collector power dissipation
PC
150
mW
Junction temperature
Tj
150
°C
Storage temperature
T

stg
55 to +150
°C
■ Electrical Characteristics  Ta = 25°C ± 3°C
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Collector-base voltage (Emitter open)
VCBO
IC = −10 µA, IE = 0
−45
V
Collector-emitter voltage (Base open)
VCEO
IC = −2 mA, IB = 0
−45
V
Emitter-base voltage (Collector open)
VEBO
IE = −10 µA, IC = 0
−7
V
Collector-base cutoff current (Emitter open)
ICBO
VCB = −20 V, IE = 0
− 0.1
µA
Collector-emitter cutoff current (Base open)
ICEO
VCE = −10 V, IB = 0
−100
µA
Forward current transfer ratio *
hFE
VCE = −10 V, IC = −2 mA
160
460

Collector-emitter saturation voltage
VCE(sat)
IC = −100 mA, IB = −10 mA
− 0.3
− 0.5
V
Transition frequency
fT
VCB = −10 V, IE = 1 mA, f = 200 MHz
80
MHz
Collector output capacitance
Cob
VCB = −10 V, IE = 0, f = 1 MHz
2.7
pF
(Common base, input open circuited)
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors.
2. *: Rank classification
Rank
Q
R
S
No-rank
hFE
160 to 260
210 to 340
290 to 460
160 to 460
Marking symbol
BQ
BR
BS
B
Product of no-rank is not classified and have no marking symbol for rank.
Publication date: April 2007
SJC00352AED
1


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