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Power Transistors
2SB0939, 2SB0939A (2SB939, 2SB939A)
Silicon PNP epitaxial planar type Darlington
For midium-speed power switching Complementary to 2SD1262 and 2SD1262A
10.00.3
8.50.2 6.00.5 3.40.3
Unit: mm
1.00.1
s Features
q q q
High foward current transfer ratio hFE High-speed switching N type package enabling direct soldering of the radiating fin to the printed circuit board, etc. of small electronic equipment. (TC=25C)
Ratings -60 -80 -60 -80 -7 -12 -8 45 1.3 150 -55 to +150 Unit V
1.50.1
1.5max.
1.1max.
10.5min.
2.0
0.80.1
0.5max.
s Absolute Maximum Ratings
Parameter Collector to base voltage Collector to 2SB0939 2SB0939A 2SB0939 Symbol VCBO VCEO VEBO ICP IC PC Tj Tstg
2.540.3 5.080.5 1 2 3
1:Base 2:Collector 3:Emitter N Type Package Unit: mm
3.40.3 1.00.1
8.50.2
emitter voltage 2SB0939A Emitter to base voltage Peak collector current Collector current Collector power TC=25C dissipation Ta=25C Junction temperature Storage temperature
V V A A W
10.00.3
6.00.3
1.5-0.4
2.0
3.0-0.2
4.40.5
0.80.1 2.540.3
R0.5 R0.5 1.1 max.
0 to 0.4
5.080.5
C C
1 2 3
s Electrical Characteristics
Parameter Collector cutoff current Emitter cutoff current Collector to emitter voltage 2SB0939 2SB0939A 2SB0939 2SB0939A
1:Base 2:Collector 3:Emitter N Type Package (DS)
(TC=25C)
Symbol ICBO IEBO VCEO hFE1* hFE2 VCE(sat) VBE(sat) fT ton tstg tf Conditions VCB = -60V, IE = 0 VCB = -80V, IE = 0 VEB = -7V, IC = 0 IC = -30mA, IB = 0 VCE = -3V, IC = -4A VCE = -3V, IC = -8A IC = -4A, IB = -8mA IC = -4A, IB = -8mA VCE = -10V, IC = - 0.5A, f = 1MHz IC = -4A, IB1 = -8mA, IB2 = 8mA, VCC = -50V 15 0.5 2 1
C
min
typ
max -100 -100 -2
4.40.5
Unit A mA V
-60 -80 2000 500 -1.5 -2 10000
Forward current transfer ratio Collector to emitter saturation voltage Base to emitter saturation voltage Transition frequency Turn-on time Storage time Fall time
*h FE1
V V MHz s s s
Rank classification
Q P 2000 to 5000 4000 to 10000
Internal Connection
B
Rank hFE1
E
Note) The part numbers in the parenthesis show conventional part number.
14.70.5
+0.4
+0
1
Power Transistor
PC -- Ta
50 -8 (1) 40 (1) TC=Ta (2) With a 50 x 50 x 2mm Al heat sink (3) Without heat sink (PC=1.3W) TC=25C -7 IB=-2.0mA -1.8mA -1.6mA -1.4mA -1.2mA -1.0mA - 0.8mA - 0.6mA -3 - 0.4mA -2 -1 0 0 20 40 60 80 100 120 140 160 0 -1 -2 -3 -4 -5 - 0.2mA
2SB0939, 2SB0939A
IC -- VCE
Collector to emitter saturation voltage VCE(sat) (V)
-100
VCE(sat) -- IC
IC/IB=500
Collector power dissipation PC (W)
-30
Collector current IC (A)
-6 -5 -4
-10
30
-3
25C TC=100C
20
-1
-25C
10 (2) (3) 0
- 0.3
- 0.1 - 0.1
- 0.3
-1
-3
-10
Ambient temperature Ta (C)
Collector to emitter voltage VCE (V)
Collector current IC (A)
VCE(sat) -- IC
Collector to emitter saturation voltage VCE(sat) (V)
-100 (1) IC/IB=250 (2) IC/IB=500 (3) IC/IB=1000 TC=25C -100
VBE(sat) -- IC
Base to emitter saturation voltage VBE(sat) (V)
Base to emitter saturation voltage VBE(sat) (V)
IC/IB=500 -100
VBE(sat) -- IC
(1) IC/IB=250 (2) IC/IB=500 (3) IC/IB=1000 TC=25C
-30
-30
-30
-10
(3)
-10 TC=-25C 25C 100C
-10 (1) (2) (3)
-3 (2) -1 (1)
-3
-3
-1
-1
- 0.3
- 0.3
- 0.3
- 0.1 - 0.1
- 0.3
-1
-3
-10
- 0.1 - 0.1
- 0.3
-1
-3
-10
- 0.1 - 0.1
- 0.3
-1
-3
-10
Collector current IC (A)
Collector current IC (A)
Collector current IC (A)
hFE -- IC
105
Cob -- VCB
Collector output capacitance Cob (pF)
VCE=-3V 10000 3000 1000 300 100 30 10 3 1 - 0.1 - 0.3 IE=0 f=1MHz TC=25C
Area of safe operation (ASO)
-100 -30 Non repetitive pulse TC=25C ICP -10 IC -3 -1 300ms t=1ms 10ms
Forward current transfer ratio hFE
TC=100C 104
25C
-25C
103
Collector current IC (A)
- 0.3 - 0.1 - 0.03 - 0.01 -1
102 - 0.1
- 0.3
-1
-3
-10
-1
-3
-10
-30
-100
-3
-10
-30
-100 -300 -1000
Collector current IC (A)
Collector to base voltage VCB (V)
Collector to emitter voltage VCE (V)
2
2SB0939A
2SB0939
Power Transistor
Rth(t) -- t
103 (1) Without heat sink (2) With a 50 x 50 x 2mm Al heat sink (1) (2) 10
2SB0939, 2SB0939A
Thermal resistance Rth(t) (C/W)
102
1
10-1
10-2 10-4
10-3
10-2
10-1
1
10
102
103
104
Time t (s)
3
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(1) An export permit needs to be obtained from the competent authorities of the Japanese Government if any of the products or technologies described in this material and controlled under the "Foreign Exchange and Foreign Trade Law" is to be exported or taken out of Japan. (2) The technical information described in this material is limited to showing representative characteristics and applied circuit examples of the products. It does not constitute the warranting of industrial property, the granting of relative rights, or the granting of any license. (3) The products described in this material are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). Consult our sales staff in advance for information on the following applications: * Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. * Any applications other than the standard applications intended. (4) The products and product specifications described in this material are subject to change without notice for reasons of modification and/or improvement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to make sure that the latest specifications satisfy your requirements. (5) When designing your equipment, comply with the guaranteed values, in particular those of maximum rating, the range of operating power supply voltage and heat radiation characteristics. Otherwise, we will not be liable for any defect which may arise later in your equipment. Even when the products are used within the guaranteed values, redundant design is recommended, so that such equipment may not violate relevant laws or regulations because of the function of our products. (6) When using products for which dry packing is required, observe the conditions (including shelf life and after-unpacking standby time) agreed upon when specification sheets are individually exchanged. (7) No part of this material may be reprinted or reproduced by any means without written permission from our company.
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2001 MAR

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