S4040RTP
Littelfuse Inc.

Littelfuse Inc.
SCR 400V 40A TO220
$4.30
Available to order
Reference Price (USD)
1+
$3.56000
10+
$3.19600
25+
$2.89160
100+
$2.64880
250+
$2.40572
500+
$2.17486
1,000+
$1.85895
2,500+
$1.77390
5,000+
$1.71315
Exquisite packaging
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Discover the high-performance S4040RTP Thyristor - SCR from Littelfuse Inc., designed for robust and reliable switching applications. As a key component in the Discrete Semiconductor Products category, this SCR offers exceptional thermal stability and surge current handling. Ideal for power control circuits, motor controllers, and industrial automation systems, the S4040RTP ensures precise triggering and long-term durability. Whether used in welding equipment, voltage regulators, or lighting control, this thyristor delivers unmatched performance. Trust Littelfuse Inc.'s expertise in semiconductor technology for your next project.
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: Through Hole
- Package / Case: TO-220-3
- Supplier Device Package: TO-220 Non-Isolated Tab