Categories	Discrete Semiconductor Products / Thyristors - TRIACs
Datasheet	ACST4
Standard Package	2500
Manufacturer	STMicroelectronics
Series	ACS™/A.S.D®
Packaging	Tape & Reel (TR)
Part Status	Active
Triac Type	Standard
Voltage - Off State	800V
Current - On State (It (RMS)) (Max)	4A
Voltage - Gate Trigger (Vgt) (Max)	1.1V
Current - Non Rep. Surge 50, 60Hz (Itsm)	30A, 32A
Current - Gate Trigger (Igt) (Max)	35mA
Current - Hold (Ih) (Max)	25mA
Configuration	Single
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-252-3, DPak (2 Leads + Tab), SC-63
Supplier Device Package	DPAK
Base Part Number	ACST435

BTA12-600CRG	STMicroelectronics, TRIAC Standard 600V 12A Through Hole TO-220AB Insulated,	View
BTA312-600CT,127	WeEn Semiconductors, TRIAC Standard 600V 12A Through Hole TO-220AB,	View
TMA256B-L	Sanken, TRIAC Standard 600V 25A Through Hole TO-3PF,	View
Z0107NA 5AL2	STMicroelectronics, TRIAC Logic - Sensitive Gate 800V 1A Through Hole TO-92,	View
TMA204S-L	Sanken, TRIAC Standard 400V 20A Through Hole TO-220F,	View
OT409,135	WeEn Semiconductors, TRIAC Standard Surface Mount SC-73,	View
TMA254B-L	Sanken, TRIAC Standard 400V 25A Through Hole TO-3PF,	View
BTA416Y-600B,127	WeEn Semiconductors, TRIAC Standard 600V 16A Through Hole TO-220AB,	View
BTA316B-800C,118	WeEn Semiconductors, TRIAC Standard 800V 16A Surface Mount D2PAK,	View
TMA54S-L	Sanken, TRIAC Standard 400V 5A Through Hole TO-220F,	View
BTA25-800CW3G	Littelfuse Inc., TRIAC Standard 800V 25A Through Hole TO-220AB,	View
BTA312Y-600C,127	WeEn Semiconductors, TRIAC Standard 600V 12A Through Hole TO-220AB,	View

ACST435-8BTR

Part NumberACST435-8BTR