TISP3240F3, TISP3260F3, TISP3290F3, TISP3320F3, TISP3380F3

DUAL SYMMETRICAL TRANSIENT

VOLTAGE SUPPRESSORS

4

MARCH 1994 - REVISED SEPTEMBER 1997

PRODUCT

INFORMATION

NOTES: 6

These capacitance measurements employ a three terminal capacitance bridge incorporating a guard circuit. The third terminal is

connected to the guard terminal of the bridge.

7. Further details on capacitance are given in the Applications Information section.

† Typical value of the parameter, not a limit value.

Breakover current

dv/dt = ±250 V/ms,

Source Resistance = 300

Ω

±0.15

±0.6

±0.15

±0.6

A

On-state voltage

±3

±3

V

Holding current

di/dt = -/+30 mA/ms

±0.15

±0.15

A

dv/dt

Critical rate of rise of

off-state voltage

Linear voltage ramp,

±5

±5

kV/µs

Off-state current

±10

±10

µA

Off-state capacitance

f = 100 kHz,

57†

95

57†

95

pF

Third voltage = -50 to +50 V

26†

45

26†

45

pF

(see Notes 6 and 7)

11†

20

11†

20

pF

PARAMETER

TEST CONDITIONS

TISP3320F3

TISP3380F3

UNIT

MIN

MAX

MIN

MAX

PARAMETER MEASUREMENT INFORMATION

Figure 1. VOLTAGE-CURRENT CHARACTERISTIC FOR ANY PAIR OF TERMINALS

-v

I

(BR)

V

(BR)

V

(BR)M

V

DRM

I

DRM

V

D

I

H

I

T

V

T

I

TSM

I

TSP

V

(BO)

I

(BO)

I

D

Quadrant I

Switching

Characteristic

+v

+i

V

(BO)

I

(BO)

I

(BR)

V

(BR)

V

(BR)M

V

DRM

I

DRM

V

D

I

D

I

H

I

T

V

T

I

TSM

I

TSP

-i

Quadrant III

Switching

Characteristic

PMXXAA