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S8016NARP
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Product Detailed Parameters
- Description：SCR 800V 25A TO263
- Series：Teccor®
- Mfr：Littelfuse Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Voltage - Off State：800 V
- Voltage - Gate Trigger (Vgt) (Max)：1.5 V
- Current - Gate Trigger (Igt) (Max)：50 mA
- Current - Hold (Ih) (Max)：150 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：188A, 225A
- SCR Type：Standard Recovery
- Operating Temperature：-40°C ~ 125°C (TJ)
- Grade：Automotive
- Qualification：AEC-Q101
- 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)：1.4 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 S8016NARP is an AEC-Q101 qualified standard SCR in a TO-263 (D2PAK) surface-mount package. It features an 800V repetitive peak off-state voltage and a 16A RMS on-state current at 100°C case temperature, rising to 25A at 80°C. The device supports a non-repetitive surge current of 188A at 50Hz and withstands a critical di/dt of 375 A/μs. Gate triggering requires a maximum voltage of 1.5V and a maximum current of 50mA. Operating junction temperatures range from -40°C to +125°C.
Feature Summary
- Designed for electric vehicle onboard charger AC line input rectification
- High surge robustness with 1300V peak blocking voltage capability
- Compact surface-mount packaging suitable for space-constrained designs
Applications
- Electric Vehicle On-Board Charger (EVOBC) AC line input rectifiers
- Level 1 charging systems operating up to 16Arms at 120V
- Level 2 charging systems operating up to 16A rms at 240V
Procurement Notes
Verify the specific suffix 'P' indicates the embossed carrier reel packing mode as documented in the manufacturer's part numbering system. Confirm that the component meets AEC-Q101 automotive qualification requirements for your target application environment. Ensure thermal management aligns with the specified case temperature ratings for the desired RMS current load.
Selection Notes
Select this component when an 800V blocking voltage and 16A continuous current are required in a surface-mount form factor. Consider the TO-263 package dimensions and thermal resistance characteristics for heat sinking design. Verify that the gate trigger parameters fit within the available drive circuit capabilities for reliable switching under varying temperature conditions.
Part Context
This part belongs to the S8016xA series of 16 Amp Standard SCRs manufactured by Littelfuse under the Teccor brand. The series includes variants in both TO-220 and TO-263 packages, all sharing identical electrical characteristics but differing in physical mounting style and packaging configuration.
Replacement Considerations
Direct substitutes include other parts within the S8016xA family, such as the S8016RATP, which shares the same electrical specifications but utilizes a TO-220 through-hole package instead of the surface-mount TO-263 form factor found in the S8016NARP.
FAQ
What is the maximum allowable case temperature for 16A RMS operation?
According to the datasheet, the maximum allowable case temperature is 100°C when conducting 16A RMS.
Does the S8016NARP support Level 2 EV charging applications?
Yes, the device is specifically designed for EVOBC applications and can handle Level 2 charging up to 16A rms at 240V.
What is the peak non-repetitive surge current rating?
The peak non-repetitive surge current (ITSM) is rated at 188A for a single half-cycle at 50Hz with an initial junction temperature of 25°C.
