ACST4 Series

3/9

Symbol

Test Conditions

ACST4-7S

ACST4-7C

Unit

Ω

QI - QII - QIII

Tj=25°C

MAX

10

25

mA

Ω

QI - QII - QIII

Tj=25°C

MAX

1

1.1

V

Ω

Tj=125°C

MIN

0.2

V

Tj=25°C

MAX

20

35

mA

Tj=25°C

MAX

40

60

mA

tp=380

µs

Tj=25°C

MAX

1.5

V

Tj=125°C

MAX

0.90

V

Rd

Tj=125°C

MAX

100

m

Ω

Tj=25°C

MAX

10

µA

Tj=125°C

MAX

500

dV/dt

Tj=110°C

MIN

200

500

V/

µs

(dI/dt)c

(dV/dt)c = 15V/

µs

Tj=125°C

MIN

2.0

2.5

A/ms

tp=1ms

Tj=25°C

TYP

1100

V

ELECTRICAL CHARACTERISTICS

For either positive or negative polarity of pin OUT voltage in respect to pin COM voltage.

Parameter Symbol

Parameter description

Triggering gate current

Triggering gate voltage

Non-triggering gate voltage

Holding current

Latching current

Peak on-state voltage drop

On state threshold voltage

Rd

On state dynamic resistance

Maximum forward or reverse leakage current

dV/dt

Critical rate of rise of off-state voltage

(dV/dt)c

Critical rate of rise of commutating off-state voltage

(dI/dt)c

Critical rate of decrease of commutating on-state current

Clamping voltage

Clamping current

PARAMETER DESCRIPTION