Seme BDX68C, BDX68B, BDX68A, BDX68 Datasheet

–60V –80V –100V –120V
–60V –80V –100V –120V

–5V –5V –5V –5V

–25A
–40A

–500mA

200W

200°C

–65 to 200°C

0.875°C / W

BDX68A
BDX68A
BDX68B
BDX68C

LAB

SEME

Prelim. 1/95

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

E-mail: [e-mail]

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

PNP

DARLINGTON

POWER

TRANSISTOR

PNP Darlington transistors for audio

output stages and general amplifier

and switching applications.

NPN complements are:

BDX69, BDX69A, BDX69B, BDX69C.

V

CBO

Collector – Base Voltage (Open Emitter)

V

CEO

Collector – Emitter Voltage (Open Base)

V

EBO

Emitter – Base Voltage (Open Collector)

I

C

Collector Current

I

CM

Collector Current (Peak)

I

B

Base Current

P

tot

Total Power Dissipation at T

case

= 25°C

T

J

Maximum Junction Temperature

T

STG

Storage Junction Temperature

R

q

J-MB

Thermal Resistance, Junction to Mounting Base.

MECHANICAL DATA

Dimensions in mm

ABSOLUTE MAXIMUM RATINGS

(T

case

= 25°C unless otherwise stated)

Case is collector.

BDX BDX BDX BDX

68 68A 68B 68C

TO3 Package.

26.6 max.

4.2

BE

30.1

39.5 max.

16.9

10.9

9.0 max.

2.5

1.0

20.3 max.

12.8

BDX68A
BDX68A
BDX68B
BDX68C

LAB

SEME

Prelim. 1/95

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

E-mail: [e-mail]

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

ELECTRICAL CHARACTERISTICS (T

J

= 25°C, unless otherwise stated)

I

CBO

Collector Cut-off Current

I

CEO

Collector Cut-off Current

I

EBO

Emitter Cut-off Current

h

FE*

D.C. Current Gain

V

BE*

Base – Emitter Voltage

V

CEsat*

Collector - Emitter
Saturation Voltage

C

c

Collector Capacitance

f

hfe

Cut-off Frequency

ï

h

fe

ï

Small Signal Current Gain

V

F

Diode, Forward Voltage

t

on

Turn–on Time

t

off

Turn–off Time

IE= 0 VCB= V

CBOmax

IE= 0 VCB= ½V

CBOmax

TJ= 200°C

IB= 0 VCE= ½V

CEOmax

IC= 0 VEB= –5V
IC= –5A VCE= –3V
IC= –20A VCE= –3V
IC= –30A VCE= –3V
IC= –20A VCE= –3V

IC= –20A IB= –80mA
IE= Ie= 0 VCB= –10V

f = 1MHz
IC= –10A VCE= –3V
IC= –10A VCE= –3V
f = 1MHz
IF= 20A
I

Con

= –20A

I

Bon

= –I

Boff

= –80mA

2

10

6

10

3000

1000

1000

2.5
2

600

60
20

2
1

3.5

mA

mA
mA

—

V
V

pF

kHz

—

V

m

s

* Pulse Test: tp< 300ms, d< 2%

Parameter Test Conditions Min. Typ. Max. Units