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SV6012N1RP
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Product Detailed Parameters
- Description：SCR 12A 600V HI TEMP TO263
- Series：SV
- Mfr：Littelfuse Inc.
- Package：Tape & Reel (TR)
- Voltage - Off State：600 V
- Voltage - Gate Trigger (Vgt) (Max)：1.5 V
- Current - Gate Trigger (Igt) (Max)：6 mA
- Current - Hold (Ih) (Max)：22 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：100A, 120A
- SCR Type：Sensitive Gate
- Operating Temperature：-40°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Supplier Device Package：TO-263 (D2PAK)
- Voltage - On State (Vtm) (Max)：1.6 V
- Current - On State (It (AV)) (Max)：7.6 A
- Current - On State (It (RMS)) (Max)：12:00 AM
- Current - Off State (Max)：10 µA
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Overview
The Littelfuse SV6012N1RP is a silicon-controlled rectifier (SCR) from the SVxx12xx series, designed for high junction temperature applications. It features a repetitive peak reverse voltage of 600 V and an average on-state current rating of 12 A. The device utilizes a sensitive gate architecture with a maximum gate trigger current of 6 mA and a maximum gate trigger voltage of 1.5 V. Packaged in a surface-mount TO-263 (D²Pak) configuration, it supports through-hole mounting alternatives within the series. The component operates within a temperature range of -40°C to 150°C TJ and includes a non-repetitive surge current capability of 120 A.
Feature Summary
- High junction temperature design suitable for demanding thermal environments
- Sensitive gate structure enabling low power control circuit integration
- Surface-mount D²Pak package optimized for automated PCB assembly
Applications
- Phase control in heating systems
- Motor speed controls
- Converters and rectifiers
- Inrush current control circuits
- Capacitive discharge ignitions
Procurement Notes
Verify the specific suffix 'RP' against official Littelfuse documentation to confirm tape-and-reel packaging specifications. Ensure the selected variant matches the required surface-mount footprint and thermal management requirements for the target application environment.
Selection Notes
Select this component when a 600 V blocking voltage and 12 A continuous current are required in a compact surface-mount form factor. The sensitive gate characteristic simplifies drive circuit design by minimizing required trigger current. Confirm that the operating junction temperature remains within the specified 150°C limit during peak load conditions.
Part Context
This SCR belongs to the SVxx12xx series, which focuses on high reliability and thermal performance. The series provides uni-directional switching capabilities for various industrial and consumer electronics applications requiring robust overcurrent handling and precise phase control functionality.
Replacement Considerations
Cross-reference with other SV6012 variants such as SV6012N1TP or SV6012L1TP if package type differences are acceptable. Verify pinout compatibility and thermal resistance values before substituting to ensure circuit integrity.
