ChipApex | Global Electronic Components Supplier
S2025NRP
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：SCR 200V 25A TO263
- Series：-
- Mfr：Littelfuse Inc.
- Package：Tape & Reel (TR)
- Voltage - Off State：200 V
- Voltage - Gate Trigger (Vgt) (Max)：1.5 V
- Current - Gate Trigger (Igt) (Max)：35 mA
- Current - Hold (Ih) (Max)：50 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：300A, 350A
- SCR Type：Standard Recovery
- Operating Temperature：-40°C ~ 125°C
- 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
Download product information
Overview
The S2025NRP is a Silicon Controlled Rectifier (SCR) manufactured by Littelfuse under the Teccor series. It features an RMS on-state current of 10 A and a rated repetitive off-state voltage of 200 V. The device operates within a temperature range of -40°C to +125°C and utilizes an SMTO-263-2 surface-mount package. Key electrical parameters include a maximum breakover current of 350 A, a forward voltage of 1.6 V, and a gate trigger current of 35 mA.
Feature Summary
- Surface-mount construction in an SMTO-263-2 package for automated PCB assembly
- High thermal stability with operation up to +125°C junction temperature
- Low gate trigger current enabling direct drive from standard logic circuits
Applications
- AC power control circuits
- Solid-state relays
- Lighting dimmer applications
Procurement Notes
Verify the specific part number against official Littelfuse documentation to confirm the 10 A rating, as similar model numbers may indicate different current capacities. Ensure the SMTO-263-2 package matches the design requirements. Confirm RoHS compliance status through the manufacturer's datasheet before finalizing procurement specifications.
Selection Notes
Select this component when a low-voltage SCR with a surface-mount footprint is required. The 200 V rating suits lower voltage AC systems. Verify that the 10 A RMS current meets the load requirements, distinguishing it from higher-current variants like the S4025NRP which supports 25 A.
Part Context
This device belongs to the Littelfuse Teccor Sxx25x family of thyristors. It shares the same physical SMTO-263-2 package and general triggering characteristics with other members of the series, differentiated primarily by their voltage ratings and current handling capabilities.
Replacement Considerations
Direct replacements must match the 200 V rating and 10 A current capacity. Verify pinout compatibility with the SMTO-263-2 package. Cross-reference with other manufacturers offering equivalent surface-mount SCRs if Littelfuse supply is constrained.
