S4040NQRP
Littelfuse Inc.

Littelfuse Inc.
SCR 400V 40A TO263
$5.95
Available to order
Reference Price (USD)
500+
$3.00900
1,000+
$2.57193
2,500+
$2.45426
Exquisite packaging
Discount
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The S4040NQRP Silicon Controlled Rectifier by Littelfuse Inc. is a premium Discrete Semiconductor Product designed for precision power management. With excellent thermal performance and high blocking voltage, this SCR is perfect for harsh operating conditions. Applications span from renewable energy systems to industrial motor drives and battery chargers. For instance, it's widely used in solar inverters and wind turbine controls. Choose Littelfuse Inc.'s S4040NQRP for unmatched reliability and efficiency.
Specifications
- Product Status: Active
- Voltage - Off State: 400 V
- Voltage - Gate Trigger (Vgt) (Max): 1.5 V
- Current - Gate Trigger (Igt) (Max): 40 mA
- Voltage - On State (Vtm) (Max): 1.8 V
- Current - On State (It (AV)) (Max): 25 A
- Current - On State (It (RMS)) (Max): 40 A
- Current - Hold (Ih) (Max): 60 mA
- Current - Off State (Max): 10 µA
- Current - Non Rep. Surge 50, 60Hz (Itsm): 430A, 520A
- SCR Type: Standard Recovery
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
- Supplier Device Package: TO-263 (D2Pak)