© 2016 Littelfuse, Inc.

Specifications are subject to change without notice.

Revised: 03/25/16

Standard Bidirectional SIDACs

Figure 7: Peak Surge Current vs Surge Current Duration

Figure 8:Typical On-State Voltage vs On-State Current

Instantaneous On-State Voltage v

1.21.6

2

2.4

2.8

3.2

3.6

0.1

1

10

25°C

125°C

010100

1000

0

10

20

40

Surge Current Duration – Full Cycles

100

320VDC

(nominal)

1Mohm

30uH

0.2uF

DUT

L6008V6

300ohm

6V, 500us

time

25A

~10 s

SIDAC Current Response Waveform

SIDAC CommutationTimeTest Circuit

SUPPLY FREQUENCY: 60 Hz Sinusoidal

LOAD: Resistive

RMS On-State Current: I

Specified Junction Temperature

Notes:

1. Blocking capability may be lost during

and immediately following surge

current interval.

2. Overload may not be repeated until

junction temperature has returned

to steady-state rated value.

Additional Information

Datasheet

Samples

Resources