DS9503

3 of 4

ABSOLUTE MAXIMUM RATINGS*

Operating Temperature

–40°C to +85°C

Storage Temperature

–55°C to +125°C

Soldering Temperature

260°C for 10 seconds

Continuous DC Current Through Package

80 mA

 This is a stress rating only and functional operation of the device at these or any other conditions

above those indicated in the operation sections of this specification is not implied. Exposure to

absolute maximum rating conditions for extended periods of time may affect reliability

ELECTRICAL CHARACTERISTICS

(-40C to +85C)

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

NOTES

Leakage Current

30

100

nA

1

Avalanche Voltage

7.4

11.05

V

2,3

Trigger Voltage

10

11

V

2, 4

Trigger Current

1000

mA

4

Holding Voltage

5.5

V

2,4

Holding Current

11

mA

4

Forward Voltage (-10 mA)

-0.7

-0.8

V

5

Forward Current (-0.7V)

-10

-100

mA

5

Maximum Peak Current

2.0

A

6

Continuous Current Through Diode

80

mA

Isolation Resistance

5



CAPACITANCE

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

NOTES

Junction Capacitance (5V)

40

pF

2

Junction Capacitance (0V)

70

pF

2

THERMAL RESISTANCE

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

NOTES

Junction To Package

75

K/W

Junction To Ambient

200

K/W

NOTES:

1. At 7.0V.

2. All voltages are referenced from Cathode to Anode.

3. At 0.3

A.

4. Not production tested, guaranteed by design.

5. Typical values at room temperature.

6. See pulse specification.