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SV6016R2QTP
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Product Detailed Parameters
- Description：SCR 16A 600V HI TEMP TO220R
- Series：SV
- Mfr：Littelfuse Inc.
- Package：Tube
- Voltage - Off State：600 V
- Voltage - Gate Trigger (Vgt) (Max)：1.5 V
- Current - Gate Trigger (Igt) (Max)：10 mA
- Current - Hold (Ih) (Max)：35 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：188A, 225A
- SCR Type：Sensitive Gate
- Operating Temperature：-40°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Through Hole
- Package / Case：TO-220-3
- Supplier Device Package：TO-220AB
- Voltage - On State (Vtm) (Max)：1.6 V
- Current - On State (It (AV)) (Max)：10.2 A
- Current - On State (It (RMS)) (Max)：16 A
- Current - Off State (Max)：10 µA
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Overview
The Littelfuse SV6016R2QTP is a silicon controlled rectifier (SCR) from the SVxx16xx series, rated for 600 V repetitive peak reverse voltage and 16 A RMS on-state current. It utilizes a sensitive gate architecture with a maximum gate trigger voltage of 1.5 V and a maximum gate trigger current of 10 mA. The device features a TO-220AB through-hole package and supports junction temperatures up to 150°C. Key electrical parameters include a maximum on-state voltage of 1.6 V, a holding current of 35 mA, and non-repetitive surge currents of 188 A at 50 Hz and 225 A at 60 Hz.
Feature Summary
- Sensitive gate design enables reliable triggering with low control power requirements.
- High thermal capability allows operation at junction temperatures up to 150°C.
- Robust surge handling provides protection against transient overcurrent events.
Applications
- Industrial motor control circuits
- AC power regulation systems
- General purpose rectification
Procurement Notes
Verify component authenticity by checking manufacturer markings against official datasheet specifications. Confirm RoHS compliance status as required by project standards. Ensure the TO-220AB package matches mechanical constraints. Validate that the sensitive gate characteristics align with the driving circuit's output capabilities before finalizing procurement.
Selection Notes
Select this SCR when high junction temperature operation is necessary for thermal management. The sensitive gate feature simplifies drive circuit design by reducing required trigger power. Compare the 16 A RMS rating against continuous load requirements. Verify that the 600 V blocking voltage exceeds the peak line voltage in the target application environment.
Part Context
This component belongs to the SVxx16xx series of high junction temperature SCRs manufactured by Littelfuse. The series is designed for applications requiring robust performance in demanding thermal environments. The SV6016R2QTP variant specifically combines 600 V blocking capability with 16 A current handling in a standard through-hole package.
Replacement Considerations
Cross-reference with other SV6016 variants from the same series if pinout compatibility is critical. Verify that substitute parts maintain the sensitive gate characteristic to ensure proper triggering behavior in existing drive circuits.
