FEATURES

SECOND SOURCE FOR SILICONIX SST502 SERIES

WIDE CURRENT RANGE

0.43 to 4.7mA

BIASING NOT REQUIRED

ABSOLUTE MAXIMUM RATINGS

1

@ 25 °C (unless otherwise stated)

Maximum Temperatures

Storage Temperature

-55 to 150°C

Junction Operating Temperature

-55 to 135°C

Maximum Power Dissipation

Continuous Power Dissipation

350mW

Maximum Currents

Forward Current

20mA

Reverse Current

50mA

Maximum Voltages

Peak Operating Voltage

COMMON ELECTRICAL CHARACTERISTICS @ 25 °C (unless otherwise stated)

SYMBOL

CHARACTERISTIC

MIN

TYP

MAX UNITS

CONDITIONS

Peak Operating Voltage

2

45

V

Reverse Voltage

0.8

V

Forward Capacitance

1.5

pF

SPECIFIC ELECTRICAL CHARACTERISTICS @ 25 °C (unless otherwise stated)

Forward Current

3

Dynamic Impedance

4

Knee

Impedance

Limiting Voltage

5

PART

MIN

NOM

MAX

MIN

TYP

TYP

TYP

MAX

SST502

0.344

0.43

0.516

1.0

2.7

0.7

1.5

0.6

SST503

0.448

0.56

0.672

0.7

2.0

0.5

1.7

0.7

SST504

0.600

0.75

0.900

0.5

1.5

0.4

1.9

0.8

SST505

0.800

1.00

1.200

0.4

1.0

0.3

2.1

0.9

SST506

1.120

1.40

1.680

0.3

0.8

0.2

2.5

1.1

SST507

1.440

1.80

2.160

0.2

0.6

0.12

2.8

1.3

SST508

1.900

2.40

2.900

0.1

0.4

0.08

3.1

1.5

SST509

2.400

3.00

3.600

0.09

0.3

0.06

3.5

1.7

SST510

2.900

3.60

4.300

0.08

0.3

0.04

3.9

1.9

SST511

3.800

4.70

5.600

0.07

0.2

0.03

4.2

2.1

A

K

A

K

1

2

3

SOT-23

TOP VIEW

A

K

K

Short Pins 2 & 3

via PCB trace.

Linear Integrated Systems

SST502 SERIES

CURRENT REGULATING

DIODES