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TN13050H-12WL is listed in the Scrs range at ChipApex. The manufacturer field lists STMicroelectronics. Its product description is THYRISTOR. Review the specifications below when checking this part for your BOM.
Scrs specifications for TN13050H-12WL
- Description：THYRISTOR
- Series：-
- Mfr：STMicroelectronics
- Package：Bulk
- Voltage - Off State：-
- Voltage - Gate Trigger (Vgt) (Max)：-
- Current - Gate Trigger (Igt) (Max)：-
- Current - Hold (Ih) (Max)：-
- Current - Non Rep. Surge 50, 60Hz (Itsm)：-
- SCR Type：-
- Operating Temperature：-
- Grade：-
- Qualification：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Voltage - On State (Vtm) (Max)：-
- Current - On State (It (AV)) (Max)：-
- Current - On State (It (RMS)) (Max)：-
- Current - Off State (Max)：-
Scrs datasheet and documents for TN13050H-12WL
Scrs Overview
The TN13050H-12WL is a high-temperature silicon controlled rectifier (SCR) from STMicroelectronics, rated for 130 A RMS and 1200 V blocking voltage. It operates with a maximum junction temperature of +150 °C and features a TO-247LL package. Key electrical parameters include a surge voltage rating of 1400 V, a maximum gate trigger current (I_GT) of 50 mA, and a critical rate of rise of on-state current (dI/dt) of 200 A/µs. The device supports a non-repetitive peak surge current of up to 1300 A depending on pulse width.
Scrs Feature Summary
- High thermal performance enabling operation at junction temperatures up to +150 °C
- Robust surge capability with 1400 V rating for enhanced network application resilience
- Sensitive gate design requiring low gate trigger current for efficient control
- High static and dynamic commutation characteristics suitable for demanding industrial environments
Scrs Applications
- Renewable energy inverters
- Uninterruptible power supplies (UPS)
- Industrial solid-state relays (SSR)
- Motor drive soft starters
- AC-DC voltage controlled rectifiers
Scrs Procurement Notes
Verify the specific suffix against official STMicroelectronics documentation to ensure correct pinout and packaging configuration. Confirm that the procurement channel provides genuine components with traceable manufacturing dates. Check for any specific handling requirements related to the high-temperature ceramic or resin materials used in the TO-247LL package during storage and assembly processes.
Scrs Selection Notes
Select this component when applications require high current handling combined with elevated operating temperatures beyond standard 125 °C limits. The 130 A RMS rating makes it suitable for heavy-duty industrial loads. Ensure the system design accounts for the 1400 V surge rating to protect against transient overvoltages common in renewable energy and UPS systems.
Scrs Part Context
This part belongs to the TN series of high-temperature SCRs designed for robust industrial and energy applications. It complements lower-current variants like the TN8050H-12WL by offering higher current capacity while maintaining similar voltage ratings and thermal characteristics. The series is optimized for reliability in harsh electrical environments.
Scrs Replacement Considerations
Direct replacements must match the 130 A RMS, 1200 V rating and TO-247LL package. Verify compatibility with existing gate drive circuits due to potential variations in I_GT thresholds. Ensure substitute parts support the same +150 °C junction temperature limit for thermal equivalence.
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