2SB0643 Datasheet, PDF (1/3 Pages) Panasonic Semiconductor – For low-frequency general amplification

Transistors
2SB0643, 2SB0644 (2SB643, 2SB644)
Silicon PNP epitaxial planar type
For low-frequency general amplification
■ Features
• M type package allowing easy automatic and manual insertion as
well as stand-alone fixing to the printed circuit board.
■ Absolute Maximum Ratings T_a = 25°C
Parameter
Symbol Rating
Unit
Collector-base voltage 2SB0643 VCBO
−30
V
(Emitter open)
2SB0644
−60
Collector-emitter voltage ^{2SB0643 V}CEO
−25
V
(Base open)
2SB0644
−50
Emitter-base voltage (Collector open) V_EBO
−7
V
Collector current
I_C
− 0.5
A
Peak collector current
I_CP
−1
A
Collector power dissipation
P_C
600
mW
Junction temperature
T_j
150
°C
Storage temperature
T_stg −55 to +150 °C
6.9±0.1
(1.5)
(1.5)
R 0.7
R 0.9
Unit: mm
2.5±0.1
(1.0)
(0.85)
0.55±0.1
0.45±0.05
3
2
1
(2.5) (2.5)
1: Base
2: Collector
3: Emitter
M-A1 Package
■ Electrical Characteristics T_a = 25°C ± 3°C
Parameter
Symbol
Conditions
Min Typ Max
Collector-base voltage
2SB0643 V_CBO I_C = −10 µA, I_E = 0
−30
(Emitter open)
2SB0644
−60
Collector-emitter voltage ^{2SB0643 V}CEO ^IC ^{= −2 mA, I}B ^{= 0}
−25
(Base open)
2SB0644
−50
Emitter-base voltage (Collector open) V_EBO I_E = −10 µA, I_C = 0
−7
Collector-base cutoff current (Emitter open) I_CBO V_CB = −20 V, I_E = 0
− 0.1
Collector-Emitter cutoff current (Base open) I_CEO V_CE = −20 V, I_B = 0
−1
Forward current transfer ratio ^*1
h_FE1 ^*2 V_CE = −10 V, I_C = −10 mA
85
340
h_FE2 V_CE = −10 V, I_C = −500 mA
40 90
Collector-emitter saturation voltage ^*1 V_CE(sat) I_C = −300 mA, I_B = −30 mA
− 0.35 − 0.6
Transition frequency
f_T
V_CB = −10 V, I_E = 10 mA, f = 200 MHz
200
Collector output capacitance
(Common base, input open circuited)
C_ob V_CB = −10 V, I_E = 0, f = 1 MHz
6
15
Unit
V
V
V
µA
µA


V
MHz
pF
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
Q
R
S
h_FE1
85 to 170 120 to 240 170 to 340
Publication date: January 2003
Note) The part numbers in the parenthesis show conventional part number.
SJC00046CED
1