ESD7321

www.onsemi.com

2

ELECTRICAL CHARACTERISTICS

Symbol

Parameter

Maximum Reverse Peak Pulse Current

Working Peak Reverse Voltage

Test Current

*See Application Note AND8308/D for detailed explanations of

datasheet parameters.

Bi−Directional ESD

V

I

Parameter

Symbol

Condition

Min

Typ

Max

Unit

Reverse Working Voltage

7.0

V

Breakdown Voltage

8.0

V

Reverse Leakage Current

200

nA

Clamping Voltage

(

±4 kV Contact, ±8 kV Air))

18

V

ESD Clamping Voltage

Per IEC 61000−4−2

See Figures 1 and 2

Junction Capacitance

0.5

pF

Dynamic Resistance

TLP Pulse

1

W

Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product

performance may not be indicated by the Electrical Characteristics if operated under different conditions.

1. Breakdown voltage is tested from pin 1 to 2 and pin 2 to 1.

Figure 1. ESD Clamping Voltage Screenshot

Positive 8 kV Contact per IEC61000−4−2

Figure 2. ESD Clamping Voltage Screenshot

Negative 8 kV Contact per IEC61000−4−2