View 0252_961477.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

Power Transistors
2SB0948, 2SB0948A (2SB948, 2SB948A)
Silicon PNP epitaxial planar type
Unit: mm
7.50.2
I Features
* Low collector to emitter saturation voltage VCE(sat) * High-speed switching * Full-pack package which can be installed to the heat sink with one screw
16.70.3
3.10.1
4.20.2
For low-voltage switching Complementary to 2SD1445 and 2SD1445A
0.70.1
10.00.2 5.50.2
4.20.2 2.70.2
Solder Dip (4.0)
1.40.1
1.30.2 0.5+0.2 -0.1
14.00.5
I Absolute Maximum Ratings TC = 25C
Parameter Collector to base voltage Collector to emitter voltage 2SB0948 2SB0948A 2SB0948 2SB0948A VEBO ICP IC TC = 25C Ta = 25C Tj Tstg PC VCEO Symbol VCBO Rating -40 -50 -20 -40 -5 -20 -10 40 2 150 -55 to +150 C C V A A W V Unit V
0.80.1
2.540.3 5.080.5
123
1 : Base 2 : Collector 3 : Emitter EIAJ : SC-67 TO-220F Package
Emitter to base voltage Peak collector current Collector current Collector power dissipation
Junction temperature Storage temperature
I Electrical Characteristics TC = 25C
Parameter Collector cutoff current Emitter cutoff current Collector to emitter voltage 2SB0948 2SB0948A hFE1 hFE2 Collector to emitter saturation voltage Base to emitter saturation voltage Transition frequency Collector output capacitance Turn-on time Storage time Fall time Note) *: Rank classification Rank hFE2 Q 90 to 180 P 130 to 260 Note.) The Part numbers in the Parenthesis show conventional part number.
*
Symbol ICBO IEBO VCEO
Conditions VCB = -40 V, IE = 0 VEB = -5 V, IC = 0 IC = -10 mA, IB = 0 VCE = -2 V, IC = - 0.1 A VCE = -2 V, IC = -3 A IC = -10 A, IB = - 0.33 A IC = -10 A, IB = - 0.33 A VCE = -10 V, IC = - 0.5 A, f = 10 MHz VCB = -10 V, IE = 0, f = 1 MHz IC = -3 A, IB1 = - 0.1 A, IB2 = 0.1 A
Min
Typ
Max -50 -50
Unit A A V
-20 -40 45 90 260 - 0.6 -1.5 100 400 0.1 0.5 0.1
Forward current transfer ratio
VCE(sat) VBE(sat) fT Cob ton tstg tf
V V MHz pF s s s
1
2SB0948, 2SB0948A
PC T a
50 -12 (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=-100mA -10 -80mA -60mA -50mA -40mA -6 -35mA -30mA -25mA -4 -20mA -15mA -2 -10mA -5mA 0 0 20 40 60 80 100 120 140 160 0 -2 -4 -6 -8 -10 -12 TC=25C
Power Transistors
IC VCE
Collector to emitter saturation voltage VCE(sat) (V)
-10
VCE(sat) IC
IC/IB=30
Collector power dissipation PC (W)
Collector current IC (A)
40
-3
-8
-1 TC=100C 25C -25C
30
(1) 20
- 0.3
- 0.1
10 (3) (4) 0
(2)
- 0.03
- 0.01 - 0.1
- 0.3
-1
-3
-10
Ambient temperature Ta (C)
Collector to emitter voltage VCE (V)
Collector current IC (A)
VBE(sat) IC
-10
hFE IC
IC/IB=30 10000 VCE=-2V 10000 3000 1000 300 100 30 10 3
fT I C
VCE=-10V f=10MHz TC=25C
Base to emitter saturation voltage VBE(sat) (V)
Forward current transfer ratio hFE
-3 TC=-25C 100C 25C
1000 300 100 -25C 30 10 3 1 - 0.1 - 0.3 25C
-1
TC=100C
- 0.3
- 0.1
- 0.03
- 0.01 - 0.1
Transition frequency fT (MHz)
-10 -30 -100
3000
- 0.3
-1
-3
-10
-1
-3
1 - 0.01 - 0.03 - 0.1 - 0.3
-1
-3
-10
Collector current IC (A)
Collector current IC (A)
Collector current IC (A)
Cob VCB
10000 10 IE=0 f=1MHz TC=25C
ton, tstg, tf IC
Pulsed tw=1ms Duty cycle=1% IC/IB=30 (-IB1=IB2) VCC=-20V TC=25C tstg 0.3 ton 0.1 tf 0.03
Area of safe operation (ASO)
-100 -30 Non repetitive pulse TC=25C ICP t=1ms -10 -3 -1 IC 10ms DC
Collector output capacitance Cob (pF)
3000 1000 300 100 30 10 3 1 - 0.1 - 0.3
Switching time ton,tstg,tf (s)
3
1
Collector current IC (A)
- 0.3 - 0.1
- 0.03 0.01 -1 -3 -10 -30 -100 0 -1 -2 -3 -4 -5 -6 -7 -8 - 0.01 - 0.1 - 0.3
-1
-3
-10
-30
Collector to base voltage VCB (V)
Collector current IC (A)
Collector to emitter voltage VCE (V)
2
2SB0948A
-100
2SB0948
Power Transistors
Rth(t) t
103 (1) Without heat sink (2) With a 100 x 100 x 2mm Al heat sink (1)
2SB0948, 2SB0948A
Thermal resistance Rth(t) (C/W)
102
10
(2)
1
10-1
10-2 10-4
10-3
10-2
10-1
1
10
102
103
104
Time t (s)
3
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

▲Up To Search▲

Price & Availability of 0252

	To Download 0252 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .