2SB0946 Datasheet, PDF (1/4 Pages) Panasonic Semiconductor – For Power Switching

Power Transistors
2SB0946 (2SB946)
Silicon PNP epitaxial planar type
For power switching
Complementary to 2SD1271
■ Features
• Low collector-emitter saturation voltage V_CE(sat)
• Satisfactory linearity of forward current transfer ratio h_FE
• Large collector current I_C
• Full-pack package which can be installed to the heat sink with one screw
■ Absolute Maximum Ratings T_C = 25°C
Parameter
Symbol Rating
Unit
Collector-base voltage (Emitter open) V_CBO
−130
V
Collector-emitter voltage (Base open) V_CEO
−80
V
Emitter-base voltage (Collector open) V_EBO
−7
V
Collector current
I_C
−7
A
Peak collector current
I_CP
−15
A
Collector power
P_C
40
W
dissipation
Junction temperature
Storage temperature
T_a = 25°C
2
T_j
150
°C
T_stg −55 to +150 °C
10.0±0.2
5.5±0.2
Unit: mm
4.2±0.2
2.7±0.2
φ 3.1±0.1
1.4±0.1
0.8±0.1
1.3±0.2
0.5^{+–00..12}
2.54±0.3
5.08±0.5
1: Base
123
2: Collector
3: Emitter
EIAJ: SC-67
TO-220F-A1 Package
■ Electrical Characteristics T_C = 25°C ± 3°C
Parameter
Symbol
Conditions
Min Typ Max Unit
Collector-emitter voltage (Base open) V_CEO I_C = −10 mA, I_B = 0
−80
Collector-base cutoff current (Emitter open) I_CBO V_CB = −100 V, I_E = 0
Emitter-base cutoff current (Collector open) I_EBO V_EB = −5 V, I_C = 0
Forward current transfer ratio
h_FE1 V_CE = −2 V, I_C = − 0.1 A
45
h_FE2 ^* V_CE = −2 V, I_C = −3 A
60
Collector-emitter saturation voltage
V_CE(sat) I_C = −5 A, I_B = − 0.25 A
Base-emitter saturation voltage
V_BE(sat) I_C = −5 A, I_B = − 0.25 A
Transition frequency
f_T
V_CE = −10 V, I_C = − 0.5 A, f = 10 MHz
Turn-on time
t_on
I_C = −3 A, I_B1 = − 0.3 A, I_B2 = 0.3 A
Storage time
t_stg
V_CC = −50 V
Fall time
t_f
V
−10 µA
−50 µA

260
− 0.5 V
−1.5
V
30
MHz
0.5
µs
1.5
µs
0.1
µs
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors.
2. _*: Rank classification
Rank
R
Q
P
h_FE2
60 to 120
90 to 180 130 to 260
Publication date: February 2003
Note) The part number in the parenthesis shows conventional part number.
SJD00025BED
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