SK040R
Littelfuse Inc.
Littelfuse Inc.
SCR 1KV 40A TO220
$0.00
Available to order
Reference Price (USD)
1+
$4.13000
10+
$3.71100
25+
$3.35840
100+
$3.07600
250+
$2.79380
500+
$2.52570
1,000+
$2.15883
2,500+
$2.06006
5,000+
$1.98951
Exquisite packaging
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Littelfuse Inc. SK040R is available at inksontech.com. We only sale New&Original Part and offer 1 year warranty time. If you would like to know more about the products or apply more better price, please send a quote to us or contact us by email.
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SK040R
$0.00
Product details
Designed for mission-critical power control, the SK040R SCR by Littelfuse Inc. excels in the Thyristors - SCRs classification. This discrete semiconductor device offers robust performance in high-power switching applications, featuring advanced thermal management for continuous operation. Its design ensures precise current regulation with maximum reliability.
The SK040R boasts impressive technical characteristics including high dv/dt capability, low holding current, and excellent forward blocking voltage. Special construction techniques minimize switching losses while maintaining high surge current tolerance. The device's gate structure provides consistent triggering across various operating conditions.
Key application areas include: 1) Power conversion systems for industrial drives, 2) Current control in electrochemical processing, and 3) Energy management in large-scale HVAC systems. The SCR also performs reliably in mining power distribution equipment, oil refinery control systems, and high-power laboratory instruments.
Access expert consultation on implementing the SK040R in your systems by submitting an inquiry through our website. We offer comprehensive technical data and application notes to facilitate your design process.
General specs
- Product Status: Discontinued at Digi-Key
- Voltage - Off State: 1 kV
- 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): 30 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
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