8920

DUAL SCHOTTKY DIODE

115 Northeast Cutoff, Box 15036

Worcester, Massachusetts 01615-0036 (508) 853-5000

Limits

Characteristic

Symbol

Test Conditions

Min.

Typ.

Max.

Units

Reverse Breakdown Voltage

—

—

V

Reverse Leakage Current

—

1.6

20

µA

Forward Voltage

—

346

400

mV

—

440

500

mV

Junction Capacitance

—

370

—

pF

Reverse Recovery Time

—

32

—

ns

TYPICAL CHARACTERISTICS

W

Copyright © 1991, 1995, Allegro MicroSystems, Inc.

Allegro MicroSystems, Inc. reserves the right to make, from time to

time, such departures from the detail specifications as may be required

to permit improvements in the design of its products.

The information included herein is believed to be accurate and

reliable. However, Allegro MicroSystems, Inc. assumes no responsibil-

ity for its use; nor for any infringements of patents or other rights of third

parties which may result from its use.

0

5.0

10

1.0

3.0

REVERSE VOLTAGE IN VOLTS

10

0.1

Dwg. GD-004

0.3

15

20

T = 0

°C

A

T = +75

°C

A

T = +25

°C

A

30

100

0.1

1.0

10

300

400

FORWARD CURRENT IN mA

500

100

Dwg. GD-003

600

200

100

1 k

°C

°C

°C

50

75

100

125

150

100

0

AMBIENT TEMPERATURE IN

°C

250

200

150

25

Dwg. GD-002

50

R

= 575

°C/W

θJA