Transistors
2SB1679
Silicon PNP epitaxial planar type
For low-frequency amplification
■ Features
• Large collector output capacitance (Common base, input open cir-
cuited) C
ob
• Low collector-emitter saturation voltage V
• S-Mini type package, allowing downsizing of the equipment and
automatic insertion through the tape packing
■ Absolute Maximum Ratings T
Parameter
Collector-base voltage (Emitter open)
Collector-emitter voltage (Base open)
Emitter-base voltage (Collector open)
Collector current
Peak collector current
Collector power dissipation
Junction temperature
Storage temperature
■ Electrical Characteristics T
Parameter
Collector-base voltage (Emitter open)
Collector-emitter voltage (Base open)
Emitter-base voltage (Collector open)
Collector-base cutoff current (Emitter open)
Forward current transfer ratio
Collector-emitter saturation voltage
Base-emitter saturation voltage
Transition frequency
Collector output capacitance
(Common base, input open circuited)
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors.
2. * 1: Pulse measurement
* 2: Rank classification
Rank
h
FE1
Publication date: February 2003
This product complies with the RoHS Directive (EU 2002/95/EC).
CE(sat)
= 25°C
a
Symbol
Rating
−15
V
CBO
−10
V
CEO
−7
V
EBO
− 0.5
I
C
−1
I
CP
P
150
C
T
150
j
−55 to +150
T
stg
= 25°C ± 3°C
a
Symbol
= −10 µA, I
V
I
CBO
C
= −1 mA, I
V
I
CEO
C
= −10 µA, I
V
I
EBO
E
I
V
CBO
CB
* 1
* 2
h
V
FE1
CE
h
V
FE2
CE
= − 0.4 A, I
* 1
V
I
CE(sat)
C
* 1
= − 0.4 A, I
V
I
BE(sat)
C
f
V
T
CB
C
V
ob
CB
R
S
130 to 220
180 to 350
Unit
10°
V
V
V
A
A
Marking Symbol: 3V
mW
°C
°C
Conditions
= 0
E
= 0
B
= 0
C
= −10 V, I
= 0
E
= −2 V, I
= − 0.5 A
C
= −2 V, I
= −1 A
C
= −8 mA
B
= −8 mA
B
= −10 V, I
= 50 mA, f = 200 MHz
E
= −10 V, I
= 0, f = 1 MHz
E
SJC00097BED
+0.1
0.15
0.3
–0.0
3
1
2
(0.65) (0.65)
1.3
±0.1
2.0
±0.2
SMini3-G1 Package
Min
Typ
Max
−15
−10
−7
−100
130
350
60
− 0.16 − 0.30
− 0.8
−1.2
130
22
Unit: mm
+0.10
–0.05
1: Base
2: Emitter
3: Collector
EIAJ: SC-70
Unit
V
V
V
nA
V
V
MHz
pF
1