SIDACtor® ProtectionThyristors
High Surge Current Protection
Surge Ratings
IPP
ITSM
50/60 Hz
0.2x310 1
2x10 1
2x10 2
8x20 1
10x160 1
10x160 2
10x560 1
5x320 1
10x360 1
10x360 2
10x1000 1
10x1000 2
5x310 1
di/dt
0.5x700 2
1.2x50 2
10x560 2
9x720 2
10x700 2
A min
A min
A min
A min
A min
A min
A min
A min
A min
A min A/μs max
50 1000
D
—
1000
800
—
—
—
—
200
—
Notes:
- Peak pulse current rating (IPP) is repetitive and guaranteed for the life of the product.
- IPPꢀSBUJOHTꢀBQQMJDBCMFꢀPWFSꢀUFNQFSBUVSFꢀSBOHFꢀPGꢀꢁꢂꢃ$ꢀUPꢀꢄꢈꢆ$
1 Current waveform in ꢀs
2 Voltage waveform in ꢀs
- The device must initially be in thermal equilibrium with -40°C < T <ꢀꢄꢅꢆꢃ¡$
J
Thermal Considerations
Package
Symbol
Parameter
Value
Unit
DO-214AA
T
Operating JunctionTemperature Range
ꢁꢂꢃꢀUPꢀꢄꢅꢆꢃ
ꢁꢇꢆꢀUPꢀꢄꢅꢆꢃ
90
°C
°C
J
TS
StorageTemperature Range
R0JA
Thermal Resistance: Junction to Ambient
°C/W
V-I Characteristics
tr x td PulseWaveform
+I
tr = rise time to peak value
td = decay time to half value
Peak
Value
100
IT
IS
IH
Waveform = tr x td
IDRM
-V
+V
50
0
Half Value
VDRM
VT
VS
tr
td
0
t – Time (μs)
-I
NormalizedVS Change vs. JunctionTemperature
Normalized DC Holding Current vs. CaseTemperature
2.0
1.8
1.6
1.4
14
12
10
8
6
25°C
1.2
25 °C
4
1.0
0.8
0.6
0.4
2
0
-4
-6
-8
-40 -20
0
20 40 60
80 100 120 140 160
-40 -20
0
20 40 60 80 100 120 140 160
JunctionTemperature (TJ) – °C
CaseTemperature (TC) - ºC
© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
184
Please refer to www.littelfuse.com for current information.