Seme BFX41, BFX40, BFX39, BFX38 Datasheet

BFX38
BFX39
BFX40
BFX41

Prelim.9/00

Semelab plc. Telephone [phone]. Fax [phone].

E-mail: [e-mail]

Website: http://www.semelab.co.uk

V

CBO

Collector – Base Voltage

V

CEO

Collector – Emitter Voltage

V

EBO

Emitter – Base Voltage

I

C

Collector Current

P

tot

Total Power Dissipation T

amb

< 25°C

T

case

< 25°C

T

stg,Tj

Storage and Junction Temperature

-5V

-1A

0.8W
4W

–55 to 200°C

MECHANICAL DATA

Dimensions in mm (inches)

PNP SILICON EPITAXIAL

TRANSISTOR

ABSOLUTE MAXIMUM RATINGS (T

case

= 25°C unless otherwise stated)

APPLICATIONS

• General Purpose Industrial Applications

TO39 PACKAGE

Pin 1 = Emitter Pin 2 = Base Pin 3 = Collector

BFX38
BFX39

BFX40
BFX41

-55V

-55V

-75V

-75V

DESCRIPTION

The BFX38-41 are ailicon planar epitaxial
PNP transitors in Jedec TO39 metal case,
designed for a wide variety of applications.

8.89 (0.35)

9.40 (0.37)

7.75 (0.305)

8.51 (0.335)

6.10 (0.240)

6.60 (0.260)

0.89
max.

(0.035)

12.70

(0.500)

min.

7.75 (0.305)

8.51 (0.335)
dia.

5.08 (0.200)
ty p .

2.54

(0.100)

0.66 (0.026)

1.14 (0.045)

0.71 (0.028)

0.86 (0.034)

 !

45°

BFX38 VCB= - 40V IE = 0
BFX39 T

amb

= 125°C

BFX40 VCB= - 50V IE = 0
BFX41 T

amb

= 125°C

BFX38
BFX39
BFX40
BFX41
BFX38
BFX39
BFX40
BFX41

ALL IE = 10mAIC= 0

ALL

ALL

BFX38 BFX40

IC= - 100mAVCE= - 5V
*I

C

= - 100mA VCE= - 5V

*I

C

= - 500mA VCE= - 5V

BFX39 BFX41

I

C

= - 100mAVCE= - 5V

*I

C

= - 100mA VCE= - 5V
*IC= - 500mA VCE= - 5V
*I

C

= - 1A VCE= - 5V

BFX38
BFX39
BFX40
BFX41

*I

C

= - 100mA VCE= - 5V

T

amb

= - 55°C

BFX38 BFX40
BFX39 BFX41

Parameter Test Conditions Min. Typ. Max. Unit

ELECTRICAL CHARACTERISTICS (T

j

= 25°C unless otherwise stated)

BFX38
BFX39
BFX40
BFX41

Prelim.9/00

Semelab plc. Telephone [phone]. Fax [phone].

E-mail: [e-mail]

Website: http://www.semelab.co.uk

Collector Cutoff Current

Collector-Base Breakdown Voltage

Collector Emitter Sustaining
Voltage

Emitter - Base
Breakdown Voltage
Collector- Emitter Saturation
Voltage
Base - Emitter Saturation
Voltage

DC Current Gain

- 0.2 - 50

-0.25 -50

- 0.2 - 50

-0.25 -50

-55

- 75

-55

-75

-5

- 0.12 - 0.15

- 0.3 - 0.5

- 0.8 - 0.9

-0.9 -1.1

60 90
85 130
60 120

30 45
40 70
25 65

30
15
25
10

30
15

nA

m

A

nA

m

A

V

V

V

V

V

—

I

CBO

V

(BR)CBO

V

CEO(SUS)*

V

(BR)EBO

V

CE(SAT)*

V

BE(SAT)*

h

FE

IC= -150mA IE = -15mA
IC= - 500mA IE = - 50mA
IC= -150mA IE = -15mA
IC= - 500mA IE = - 50mA

IC= -10mAIE = 0

IC= -10mAIE = 0

IC= -10mA IE = 0

IC= -10mA IE = 0