Littelfuse Inc.-S4040NQTP - Thyristors - SCRs Product Specifications and Latest Quotes

Part Number	S4040NQTP	S4040NTP	S4040RQTP	S4040NQ2TP	S4040NQ3TP	S4040NQRP
Manufacturer	Littelfuse Inc.	Littelfuse Inc.	Littelfuse Inc.	Littelfuse Inc.	Littelfuse Inc.	Littelfuse Inc.
Product Status	Obsolete	Active	Active	Obsolete	Obsolete	Active
Voltage - Off State	400 V	400 V	400 V	400 V	400 V	400 V
Voltage - Gate Trigger (Vgt) (Max)	1.5 V	1.5 V	1.5 V	1.5 V	1.5 V	1.5 V
Current - Gate Trigger (Igt) (Max)	40 mA	40 mA	35 mA	40 mA	40 mA	40 mA
Voltage - On State (Vtm) (Max)	1.8 V	1.8 V	1.8 V	1.8 V	1.8 V	1.8 V
Current - On State (It (AV)) (Max)	25 A	25 A	25 A	25 A	25 A	25 A
Current - On State (It (RMS)) (Max)	40 A	40 A	40 A	40 A	40 A	40 A
Current - Hold (Ih) (Max)	60 mA	60 mA	70 mA	60 mA	60 mA	60 mA
Current - Off State (Max)	10 µA	10 µA	10 µA	10 µA	10 µA	10 µA
Current - Non Rep. Surge 50, 60Hz (Itsm)	430A, 520A	430A, 520A	430A, 520A	430A, 520A	430A, 520A	430A, 520A
SCR Type	Standard Recovery	Standard Recovery	Standard Recovery	Standard Recovery	Standard Recovery	Standard Recovery
Operating Temperature	-40°C ~ 125°C	-40°C ~ 125°C	-40°C ~ 125°C (TJ)	-40°C ~ 125°C	-40°C ~ 125°C	-40°C ~ 125°C
Mounting Type	Surface Mount	Surface Mount	Through Hole	Surface Mount	Surface Mount	Surface Mount
Package / Case	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB	TO-220-3	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Supplier Device Package	TO-263 (D2Pak)	TO-263 (D2Pak)	TO-220AB	TO-263 (D2Pak)	TO-263 (D2Pak)	TO-263 (D2Pak)

Littelfuse Inc. S4040NQTP