ACST6-7SG-TR STMicroelectronics, ACST6-7SG-TR Datasheet - Page 8

• Manufacturer Part Number: ACST6-7SG-TR
• Description: IC AC SWITCH OVERVOLT PROT D2PAK
• Manufacturer: STMicroelectronics

Specifications of ACST6-7SG-TR

• Triac Type: Logic - Sensitive Gate
• Mounting Type: Surface Mount
• Configuration: Single
• Current - Hold (ih) (max): 25mA
• Voltage - Off State: 700V
• Current - Gate Trigger (igt) (max): 10mA
• Current - Non Rep. Surge 50, 60hz (itsm): 45A, 50A
• Current - On State (it (rms)) (max): 6A
• Voltage - Gate Trigger (vgt) (max): 1.5V
• Package / Case: TO-263-3, D²Pak (2 leads + Tab), TO-263AB
• Current - On State (it (rms) (max): 6A
• For Use With: 497-8224 - BOARD EVAL ACST6-7ST/X0205NN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6100-2

Application information
8/15
Figure 18. Overvoltage ruggedness test circuit for resistive and inductive loads for
Figure 19. Typical current and voltage waveforms across the ACST6 during
AC Mains
IEC 61000-4-5 standards
IEC 61000-4-5 standard test
Filtering unit
V
I peak = 120 A
I
R = 18 , L = 2 µH, Vsurge = 2 kV
Doc ID 7297 Rev 10
Surge generator
Rg = 220
dI/dt = 150 A/µs
2kV surge
Rgene
1.2/50 µs voltage surge
8/20 µs current surge
V peak = V CL
Model of the load
R
L
0
0
ACST6
ACST6
Rg