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L513F
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Product Detailed Parameters
- Description：MODULE SCR/DIODE 25A 280VAC PCB
- Series：L
- Mfr：Sensata-Crydom
- Package：Bulk
- Structure：Bridge, Single Phase - SCRs/Diodes (Layout 1)
- Number of SCRs, Diodes：2 SCRs, 2 Diodes
- Voltage - Off State：800 V
- Current - On State (It (AV)) (Max)：-
- Current - On State (It (RMS)) (Max)：-
- Current - Non Rep. Surge 50, 60Hz (Itsm)：300A @ 60Hz
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Through Hole
- Package / Case：Module
- Voltage - Gate Trigger (Vgt) (Max)：3 V
- Current - Gate Trigger (Igt) (Max)：100 mA
- Current - Hold (Ih) (Max)：-
- Grade：-
- Qualification：-
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Overview
The Sensata-Crydom L513F is a single-phase bridge rectifier module designed for through-hole mounting. It features an 800V repetitive peak reverse voltage and a continuous forward current rating of 25A. The device utilizes SCR/Diode technology within the L Series package, operating at a maximum junction temperature of 125°C. Non-repetitive surge current capacity reaches 300A at 60Hz. The module employs screw terminal connections and is certified to CE, CSA, cURus, and TUV standards.
Feature Summary
- Single-phase bridge rectifier configuration
- Through-hole PCB mounting design
- High surge current handling capability
- Wide operating temperature range
Applications
- Industrial power supply circuits
- Motor drive rectification stages
- AC to DC conversion systems
- Power electronics control boards
Procurement Notes
Verify that the specific order matches the L513F part number exactly, as Crydom modules often share similar physical footprints with different electrical ratings. Confirm that the required voltage and current specifications align with the 800V and 25A limits before procurement. Ensure that thermal management solutions are adequate for the specified junction temperature range during operation.
Selection Notes
Select this component when a robust single-phase bridge rectifier is needed for high-current industrial applications. The 25A rating and 800V blocking voltage make it suitable for standard three-phase or single-phase AC inputs. Consider the through-hole mounting requirement and ensure sufficient board space for the module footprint and associated heat dissipation needs.
Part Context
This component belongs to the Crydom L Series of power modules, which are widely used in industrial automation and power conversion. The series offers various configurations including bridge rectifiers and AC switches. The L513F specifically addresses applications requiring reliable single-phase rectification with high surge tolerance and standardized mounting interfaces.
Replacement Considerations
Direct replacements must match the 25A current rating, 800V voltage rating, and single-phase bridge topology. Verify that alternative modules support through-hole mounting and have compatible pinout configurations. Ensure that the substitute part meets the same thermal and certification requirements for the intended application environment.
