Seme BCY89 Datasheet

BCY89

Prelim.5/00

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

E-mail: [e-mail]

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

APPLICATIONS

• Differential Amplifier

• General purpose applications.

V

CBO

Collector – Base Voltage

V

CEO

Collector – Emitter Voltage

P

TOT

Total Power Dissipation

T

J

Junction Temperature

45V
40V

150mW

175°C

MECHANICAL DATA
Dimensions in mm

5.3

max

12.7

min.

2.54

5 .8 m a x

1.17 m ax

1.16 m ax

45

o

1e

2e

2c

1c

1b

2b

0.51
max

4.8 m ax

TO71 PACKAGE

ABSOLUTE MAXIMUM RATINGS (T

case

= 25°C unless otherwise stated)

NPN SILICON PLANAR DUAL

TRANSISTORS

Parameter Test Conditions Min. Typ. Max. Unit

Parameter Test Conditions Unit

10
100 450
100 600

10
50

3.5
4

5

I

CBO

h

FE

f

T

Cc

NF

BCY89

Prelim.5/00

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

E-mail: [e-mail]

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

Collector Cut-Off Current
DC Current Gain

Transistion Frequency
Collector-Capacitance at f = 1MHz

Noise Figure

nA

—

MHz

pF

dB

0.67-1.5

10mV

300nA

—

VCB= 20V IE= 0
IC= 50mAVCB= 10V
IC= 10mA VCB= 10V

-IE= 50mAVCB= 10V

-IE= 50mAVCB= 10V
IE= Ie = 0 VCB= 10V
IC= 50µA VCE= 5V
f =10Hz to15Hz RS= 10k

W

IC= 50µA VCE= 5V
f =200H

z R

S

= Opt.

ELECTRICAL CHARACTERISTICS (T

case

= 25°C unless otherwise stated)

|1C/|2C| Ratio of Collector Currents V

1B-1E

= V

2B-2E

|V

1B-1E-V2B-2E

|Difference between Base-Emitter Voltages

|

|

1B-|2B

| Difference between Base Currents

h

1FE/h2FE

D.C. Current Gain Ration

MATCHING CHARACTERISTICS

V

1B-1E =V2B-2E

|1C= |2C|

V

1B-1E

= V

2B-2E

|1C= |2C|