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SV6025N2QTP
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Product Detailed Parameters
- Description：SCR 25A 600V HI TEMP TO263
- 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)：300A, 350A
- 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)：16 A
- Current - On State (It (RMS)) (Max)：25 A
- Current - Off State (Max)：10 µA
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Overview
The Littelfuse SV6025N2QTP is a silicon-controlled rectifier (SCR) belonging to the SVxx25xx series. It features a TO-220L package for through-hole mounting and provides a repetitive peak reverse voltage of 600 V. The device supports an average on-state current of 25 A with a surge current rating of 350 A. Key gate parameters include a maximum gate trigger current of 10 mA and a maximum gate trigger voltage of 1.5 V. The component operates within a temperature range from -40°C to 150°C and maintains a holding current of 35 mA.
Feature Summary
- Sensitive gate design allows direct interfacing with microprocessors using minimal gate current.
- Glass passivated junction structure ensures durability against environmental stress.
- Compatible with lead-free reflow soldering processes for modern assembly requirements.
Applications
- Capacitive-discharge ignition systems
- Fluid level sensors
- Strobe light control circuits
Procurement Notes
Verify the specific suffix 'QTP' against official Littelfuse documentation to confirm exact packaging and compliance status. Ensure the ordering quantity aligns with factory minimums, as standard tubes may contain fixed counts. Cross-reference the datasheet revision date to guarantee parameter accuracy before finalizing procurement orders.
Selection Notes
Select this SCR when a 600 V blocking voltage and 25 A continuous current capacity are required in a TO-220L form factor. The sensitive gate characteristic simplifies driver circuit design by reducing required trigger power. Verify thermal management capabilities for the intended operating environment given the 150°C maximum junction temperature limit.
Part Context
This component is part of the SVxx25xx family of discrete SCRs manufactured by Littelfuse. These devices are engineered for efficient switching in low-current control circuits. The series offers various voltage and current ratings to suit diverse industrial applications requiring reliable solid-state switching performance.
Replacement Considerations
Direct substitutes must match the 600 V rating, 25 A current capacity, and TO-220L package. Verify gate trigger specifications to ensure compatibility with existing drive circuits. Consult manufacturer cross-reference lists for confirmed equivalent part numbers.
