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Part: 2SB952A

Category:
 Discrete
   -> Transistors
     -> Bipolar
       -> Power
         -> General Purpose

Description: V<SUB>CEO</SUB>(V) = -40 ;; I<SUB>C</SUB>(A) = -7 ;; HFE(min) = 45 ;; HFE(max) = ;; Package = N-A1N-G1

Company: Panasonic Industrial Company/Electronic Components

Datasheet: Download 2SB952A datasheet     File size : 178 kB

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Datasheet text preview:
Power Transistors

2SB0952 (2SB952), 2SB0952A (2SB952A)
Silicon PNP epitaxial planar type
For low-voltage switching
Unit: mm

Features
· Low collector-emitter saturation voltage VCE(sat) · High-speed switching · N type package enabling direct soldering of the radiating fin to the printed circuit board, etc. of small electronic equipment
10.0±0.3 1 . 5± 0 . 1

8.5±0.2 6.0±0.2

3.4±0.3 1.0±0.1

4.4±0.5

Parameter Collector-base voltage (Emitter open) 2SB0952 2SB0952A

Symbol V CBO V CEO V EBO IC ICP PC Tj Tstg Ta = 25°C

Rating -4 0 -5 0 -2 0 -4 0 -5 -7 -1 2 30 1.3 150 -55 to +150

Unit V

2.0±0.5

Absolute Maximum Ratings TC = 25°C

Collector-emitter voltage 2SB0952 (Base open) 2SB0952A Emitter-base voltage (Collector open) Collector current Peak collector current Collector power dissipation Junction temperature Storage temperature

V
(6.5)

V A A W °C °C
1: Base 2: Collector 3: Emitter N-G1 Package

Note) Self-supported type package is also prepared.

Electrical Characteristics TC = 25°C ± 3°C
Parameter Collector-emitter voltage (Base open) Collector-base cutoff current (Emitter open) 2SB0952 2SB0952A 2SB0952 2SB0952A IEBO h FE1 hF E 2 Collector-emitter saturation voltage Base-emitter saturation voltage Transition frequency Collector output capacitance (Common base, input open circuited) Turn-on time Storage time Fall time
*

Symbol V CEO ICBO

Conditions IC = -10 mA, IB = 0 VCB = -40 V, IE = 0 VCB = -50 V, IE = 0 VEB = -5 V, IC = 0 VCE = -2 V, IC = - 0.1 A VCE = -2 V, IC = -2 A IC = -5 A, IB = - 0.16 A IC = -5 A, IB = - 0.16 A VCE = -10 V, IC = - 0.5 A, f = 10 MHz VCB = -10 V, IE = 0, f = 1 MHz IC = -2 A IB1 = -66 mA, IB2 = 66 mA VCC = -20 V

Min -2 0 -4 0

Typ

Max

(7.6)

Unit V

-5 0 -5 0 -5 0 45 60 260 - 0.6 -1.5 150 140 0.1 0.5 0.1

µA µA V V MHz MHz µs µs µs

Emitter-base cutoff current (Collector open) Forward current transfer ratio

V CE(sat) V BE(sat) fT Co b to n tstg tf

Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors. 2. *: Rank classification Rank hFE2 R 60 to 120 Q 90 to 180 P 130 to 260

Note) The part numbers in the parenthesis show conventional part number.
Publication date: March 2003 SJD00031AED

(1.5)

1

2

0.8±0.1 R = 0.5 R = 0.5 2.54±0.3 1.0±0.1 1.4±0.1 0.4±0.1 5.08±0.5 (8.5) (6.0) 1.3 3

4.4±0.5

0 to 0.4

14.4±0.5

04 3.0+0..2 ­

0 1.5+0.4 ­

1

2SB0952, 2SB0952A
PC Ta
40

IC VCE
Collector-emitter saturation voltage VCE(sat) (V)
-6
IB=­60mA

VCE(sat) IC
-10
TC=25°C
IC/IB=30 TC=100°C 25°C

Collector power dissipation PC (W)

Collector current IC (A)

30

(1)

(1)TC=Ta (2)With a 50×50×2mm Al heat sink (3)Without heat sink (PC=1.3W)

-5

­50mA ­45mA ­40mA ­35mA ­30mA

-4

-1
­25°C

20

-3

­25mA ­20mA

-2

­15mA ­10mA

- 0.1

10 (2) (3) 0 0 40 80 120 160

-1
­5mA

0

0

-1

-2

-3

-4

-5

-6

- 0.01 - 0.1

-1

-10

Ambient temperature Ta (°C)

Collector-emitter voltage VCE (V)

Collector current IC (A)

VBE(sat) IC
-10 104
IC/IB=30

hFE IC
VCE=­2V

fT I C
104
VCE=­10V f=10MHz TC=25°C

Base-emitter saturation voltage VBE(sat) (V)

Forward current transfer ratio hFE

Transition frequency fT (MHz)

103
TC=100°C 25°C

103

-1

TC=­25°C 100°C

25°C

102

­25°C

102

- 0.1

10

10

- 0.01 - 0.1

-1

-10

1 - 0.1

-1

-10

-100

1 - 0.01

- 0.1

-1

-10

Collector current IC (A)

Collector current IC (A)

Collector current IC (A)

Cob VCB
Turn-on time ton , Storage time tstg , Fall time tf (µs)

ton, tstg, tf IC
IE=0 f=1MHz TC=25°C

Safe operation area
-100
Non repetitive pulse TC=25°C ICP IC t=10ms t=1ms

Collector output capacitance C (pF) (Common base, input open circuited) ob

104

-10
Pulsed tw=1ms Duty cycle=1% IC/IB=30 (­IB1=IB2) VCC=­20V TC=25°C

-1
tstg ton tf

Collector current IC (A)

103

-10

102

-1

t=300ms

- 0.1

10

- 0.1
2SB0952A 2SB0952

1 - 0.1

-1

-10

-100

- 0.01

0

-2

-4

-6

-8

- 0.01 - 0.1

-1

-10

-100

Collector-base voltage VCB (V)

Collector current IC (A)

Collector-emitter voltage VCE (V)

2

SJD00031AED

2SB0952, 2SB0952A
Rth t
103 (1)Without heat sink (2)With a 50 mm × 50 mm × 2 mm Al heat sink (1) (2) 10

Thermal resistance Rth (°C/W)

102

1

10-1

10-2 10-4

10-3

10-2

10-1

1

10

102

103

104

Time t (s)

SJD00031AED

3



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