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 Power Transistors
2SB0942, 2SB0942A (2SB942, 2SB942A)
Silicon PNP epitaxial planar type
For low-frequency power amplification Complementary to 2SD1267 and 2SD1267A I Features
* High forward current transfer ratio hFE which has satisfactory linearity * Low collector to emitter saturation voltage VCE(sat) * Full-pack package which can be installed to the heat sink with one screw
16.70.3 0.70.1
10.00.2 5.50.2 2.70.2
Unit: mm
4.20.2
7.50.2
3.10.1
4.20.2
Solder Dip (4.0)
14.00.5
I Absolute Maximum Ratings TC = 25C
Parameter Collector to base voltage Collector to emitter voltage 2SB0942 2SB0942A 2SB0942 2SB0942A VEBO ICP IC TC = 25C Ta = 25C Tj Tstg PC VCEO Symbol VCBO Rating -60 -80 -60 -80 -5 -8 -4 40 2 150 -55 to +150 C C V A A W V Unit V
1.40.1
1.30.2 0.5+0.2 -0.1
0.80.1
2.540.3 5.080.5
123
Emitter to base voltage Peak collector current Collector current Collector power dissipation
1 : Base 2 : Collector 3 : Emitter EIAJ : SC-67 TO-220F Package
Junction temperature Storage temperature
I Electrical Characteristics TC = 25C
Parameter Collector cutoff current Collector cutoff current Emitter cutoff current Collector to emitter voltage 2SB0942 2SB0942A hFE1 * hFE2 Base to emitter voltage Collector to emitter saturation voltage Transition frequency Turn-on time Storage time Fall time Note) *: Rank classification Rank hFE1 Q 70 to 150 P 120 to 250 VBE VCE(sat) fT ton tstg tf VCE = -4 V, IC = -1 A VCE = -4 V, IC = -3 A VCE = -4 V, IC = -3 A IC = -4 A, IB = - 0.4 A VCE = -10 V, IC = - 0.1 A, f = 10 MHz IC = -4 A, IB1 = - 0.4 A, IB2 = 0.4 A 30 0.2 0.5 0.2 2SB0942 2SB0942A 2SB0942 2SB0942A IEBO VCEO ICEO Symbol ICES Conditions VCE = -60 V, VBE = 0 VCE = -80 V, VBE = 0 VCE = -30 V, IB = 0 VCE = -60 V, IB = 0 VEB = -5 V, IC = 0 IC = -30 mA, IB = 0 -60 -80 70 15 -2 -1.5 V V MHz s s s 250 Min Typ Max -400 -400 -700 -700 -1 mA V A Unit A
Forward current transfer ratio
Ordering can be made by the common rank (PQ rank hFE1 = 70 to 250) in the rank classification. Note.) The Part numbers in the Parenthesis show conventional part number.
1
2SB0942, 2SB0942A
PC T a
50 -6 (1) TC=Ta (2) With a 100 x 100 x 2mm Al heat sink (3) With a 50 x 50 x 2mm Al heat sink (4) Without heat sink (PC=2W) IB=-120mA -5 TC=25C
Power Transistors
IC VCE
-10 VCE=-4V
IC VBE
Collector power dissipation PC (W)
-100mA -80mA
Collector current IC (A)
-4
Collector current IC (A)
40
-8
30
-60mA
-6
25C TC=100C -25C
-3
(1) 20
-40mA -20mA -10mA
-4
-2
10 (3) (4) 0 0 20 40 60
(2)
-1
-8mA -5mA
-2
0 80 100 120 140 160 0 -2 -4 -6 -8 -10 -12
0 0 - 0.4 - 0.8 -1.2 -1.6 -2.0
Ambient temperature Ta (C)
Collector to emitter voltage VCE (V)
Base to emitter voltage VBE (V)
VCE(sat) IC
Collector to emitter saturation voltage VCE(sat) (V)
-100 IC/IB=10 -30 -10 -3 -1 25C TC=100C -25C 10000
hFE IC
10000 VCE=-4V 3000 1000 300 100 30 10 3
fT I C
VCE=-5V f=10MHz TC=25C
Forward current transfer ratio hFE
1000 25C 300 100 30 10 3 1 - 0.01 - 0.03 - 0.1 - 0.3 TC=100C -25C
- 0.3 - 0.1
- 0.03
- 0.01 - 0.01 - 0.03 - 0.1 - 0.3
Transition frequency fT (MHz)
-1 -3 -10
3000
-1
-3
-10
1 - 0.01 - 0.03 - 0.1 - 0.3
-1
-3
-10
Collector current IC (A)
Collector current IC (A)
Collector current IC (A)
Area of safe operation (ASO)
-100 -30 103 Non repetitive pulse TC=25C
Rth(t) t
(1) Without heat sink (2) With a 100 x 100 x 2mm Al heat sink (1)
Thermal resistance Rth(t) (C/W)
Collector current IC (A)
102
-10 -3 -1
ICP IC t=1ms 10ms DC
10
(2)
- 0.3 - 0.1
1
- 0.03 - 0.01 -1
2SB0942A
2SB0942
10-1
-3
-10
-30
-100 -300 -1000
10-2 10-4
10-3
10-2
10-1
1
10
102
103
104
Collector to emitter voltage VCE (V)
Time t (s)
2
Request for your special attention and precautions in using the technical information and semiconductors described in this material
(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.
Please read the following notes before using the datasheets
A. These materials are intended as a reference to assist customers with the selection of Panasonic semiconductor products best suited to their applications. Due to modification or other reasons, any information contained in this material, such as available product types, technical data, and so on, is subject to change without notice. Customers are advised to contact our semiconductor sales office and obtain the latest information before starting precise technical research and/or purchasing activities. B. Panasonic is endeavoring to continually improve the quality and reliability of these materials but there is always the possibility that further rectifications will be required in the future. Therefore, Panasonic will not assume any liability for any damages arising from any errors etc. that may appear in this material. C. These materials are solely intended for a customer's individual use. Therefore, without the prior written approval of Panasonic, any other use such as reproducing, selling, or distributing this material to a third party, via the Internet or in any other way, is prohibited.
2001 MAR


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