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S8010DTP
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Product Detailed Parameters
- Description：SCR 800V 10A TO252
- Series：-
- Mfr：Littelfuse Inc.
- Package：Tube
- Voltage - Off State：800 V
- Voltage - Gate Trigger (Vgt) (Max)：1.5 V
- Current - Gate Trigger (Igt) (Max)：15 mA
- Current - Hold (Ih) (Max)：30 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：83A, 100A
- SCR Type：Standard Recovery
- Operating Temperature：-40°C ~ 125°C
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
- Supplier Device Package：TO-252 (DPAK)
- Voltage - On State (Vtm) (Max)：1.6 V
- Current - On State (It (AV)) (Max)：6.4 A
- Current - On State (It (RMS)) (Max)：10:00 AM
- Current - Off State (Max)：10 µA
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Overview
The Littelfuse S8010DTP is a Silicon Controlled Rectifier (SCR) belonging to the Sxx10x series, designed for high-reliability power control applications. It features an 8 A RMS on-state current rating and supports a repetitive peak off-state voltage of 800 V. The device utilizes a TO-252AA (DPAK) surface-mount package with three terminals, facilitating automated assembly and compact PCB layouts. Key electrical characteristics include a maximum gate trigger current of 15 mA and a forward voltage drop of 1.6 V at rated current. Operating within a temperature range of -40 °C to +125 °C, it offers robust performance in industrial environments.
Feature Summary
- Surface-mount DPAK packaging for space-constrained designs
- High thermal stability up to 125 °C junction temperature
- Low gate sensitivity for efficient triggering circuits
Applications
- Industrial motor speed control systems
- Solid-state relay output stages
- AC power switching modules
Procurement Notes
Verify the specific suffix 'DTP' against the official Littelfuse datasheet to confirm pinout orientation and marking codes. Ensure the procurement channel provides traceable documentation confirming RoHS compliance and UL recognition status as specified for this component family.
Selection Notes
Select the S8010DTP when a surface-mount SCR is required for 8 A loads with 800 V blocking capability. Compare thermal resistance values against the target PCB copper area to ensure adequate heat dissipation without additional heatsinks. Verify that the gate drive circuit can supply the minimum 15 mA trigger current reliably across the full operating temperature range.
Part Context
This component is part of Littelfuse's Sxx10x thyristor family, which standardizes electrical parameters across various package types. The S8010DTP specifically adapts the 8 A/800 V specification to a surface-mount form factor, distinguishing it from through-hole variants like the S8010L53 or S8010R56TP while maintaining compatible electrical performance profiles.
Replacement Considerations
Direct replacements must match the 8 A RMS current, 800 V voltage rating, and TO-252AA package. Verify pin compatibility (Anode, Cathode, Gate) as surface-mount pinouts vary by manufacturer. Cross-reference with other S8010 series devices only if the package type matches.
