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S8025LTP
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Product Detailed Parameters
- Description：SCR 800V 25A TO220AB-R
- Series：-
- Mfr：Littelfuse Inc.
- Package：Tube
- Voltage - Off State：800 V
- Voltage - Gate Trigger (Vgt) (Max)：1.5 V
- Current - Gate Trigger (Igt) (Max)：35 mA
- Current - Hold (Ih) (Max)：50 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：300A, 350A
- SCR Type：Standard Recovery
- Operating Temperature：-40°C ~ 125°C
- Grade：-
- Qualification：-
- Mounting Type：Through Hole
- Package / Case：TO-220-3
- Supplier Device Package：TO-220AB-R
- Voltage - On State (Vtm) (Max)：1.6 V
- Current - On State (It (AV)) (Max)：16 A
- Current - On State (It (RMS)) (Max)：25 A
- Current - Off State (Max)：20 µA
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Overview
The Littelfuse S8025LTP is a silicon rectifier designed for DC phase control applications involving motor loads. It features an isolated mounting tab, enabling flexible circuit integration with common anode or common cathode configurations. The device offers voltage capabilities up to 1000 V and surge current handling up to 350 A. Constructed with glass-passivated junctions, it ensures robust performance in demanding power electronics environments while maintaining RoHS compliance.
Feature Summary
- Isolated mounting tab facilitates versatile circuit connections
- Glass-passivated junctions enhance durability
- Optimized for DC phase control with motor loads
Applications
- DC phase control circuits
- Motor load management systems
Procurement Notes
Verify the specific part number against official Littelfuse documentation to confirm exact electrical ratings and package specifications. Ensure compatibility with your system's thermal and voltage requirements before procurement. Cross-reference datasheets for any recent revisions or suffix changes that may affect performance characteristics.
Selection Notes
Select this component for applications requiring high surge capability and reliable DC phase control. Consider the 1000 V voltage rating and 350 A surge capacity when designing circuits with significant inductive loads. Verify that the isolated tab mounting style fits your mechanical design constraints.
Part Context
This rectifier belongs to Littelfuse's Teccor brand family of silicon rectifiers. These components are engineered for industrial and commercial power control applications. The series typically includes various current and voltage ratings to suit different motor control and phase firing needs.
Replacement Considerations
Check for equivalent parts within the same Teccor rectifier series. Ensure substitute components match the 1000 V rating, 350 A surge capability, and isolated tab mounting configuration. Verify junction passivation type and RoHS compliance for direct replacement.
