Panasonic 2SB0941A, 2SB0941 Datasheet

Power Transistors

2SB941, 2SB941A

Silicon PNP epitaxial planar type

For low-frequency power amplification

Complementary to 2SD1266 and 2SD1266A

■ 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

■ Absolute Maximum Ratings (TC=25˚C)

	Parameter		Symbol	Ratings	Unit
	Collector to	2SB941	VCBO	–60	V
	base voltage	2SB941A		–80
	Collector to	2SB941	VCEO	–60	V
	emitter voltage	2SB941A		–80
	Emitter to base voltage		VEBO	–5	V
	Peak collector current		ICP	–5	A
	Collector current		IC	–3	A
	Collector power	TC=25°C	PC	35	W
	dissipation	Ta=25°C		2
	Junction temperature		Tj	150	˚C
	Storage temperature		Tstg	–55 to +150	˚C

		±0.1
		0.7
		±0.2
±0.3		7.5
16.7
		4.0
14.0±0.5
		Solder Dip

Unit: mm

10.0±0.2

4.2±0.2

5.5±0.2

2.7±0.2

±0.2

4.2

φ3.1±0.1

1.4±0.1

0.8±0.1

2.54±0.25

5.08±0.5

1 2 3

1.3±0.2

0.5 –0+0..12

1:Base

2:Collector

3:Emitter TO–220 Full Pack Package(a)

■ Electrical Characteristics

(TC=25˚C)

Parameter

Symbol

Conditions

min

typ

max

Unit

Collector cutoff

2SB941

V

= –60V, V

= 0

–200

ICES

CE

BE

A

current

2SB941A

V

= –80V, V

= 0

–200

CE

BE

Collector cutoff

2SB941

V

= –30V, I = 0

–300

ICEO

CE

B

A

current

2SB941A

V

= –60V, I = 0

–300

CE

B

Emitter cutoff current

I

V

= –5V, I = 0

–1

mA

EBO

EB

C

Collector to emitter

2SB941

V

I = –30mA, I = 0

–60

V

voltage

2SB941A

CEO

C

B

–80

h

*

V

= –4V, I = –1A

70

250

Forward current transfer ratio

FE1

CE

C

h

V

= –4V, I = –3A

10

FE2

CE

C

Base to emitter voltage

V

V

= –4V, I = –3A

–1.8

V

BE

CE

C

Collector to emitter saturation voltage

V

I = –3A, I = – 0.375A

–1.2

V

CE(sat)

C

B

Transition frequency

f

V

= –10V, I = – 0.5A, f = 10MHz

30

MHz

T

CE

C

Turn-on time

ton

0.5

s

Storage time

t

I = –1A, I = – 0.1A, I = 0.1A

1.2

s

stg

C

B1

B2

Fall time

tf

0.3

s

*hFE1 Rank classification

Rank

Q

P

Note: Ordering can be made by the common rank (PQ rank hFE1 = 70 to 250) in the

hFE1

70 to 150

120 to 250

rank classification.

1