— IC芯片 | 连接器 | 传感器 | 被动器件 —
Product Detailed Parameters
- Description:SCR 200V 16A TO220
- Series:-
- Mfr:Littelfuse Inc.
- Package:Bulk
- Voltage - Off State:200 V
- Voltage - Gate Trigger (Vgt) (Max):1.5 V
- Current - Gate Trigger (Igt) (Max):30 mA
- Current - Hold (Ih) (Max):40 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm):188A, 225A
- SCR Type:Standard Recovery
- Operating Temperature:-40°C ~ 125°C
- Mounting Type:Through Hole
- Package / Case:TO-220-3
- Supplier Device Package:TO-220 Non-Isolated Tab
- Voltage - On State (Vtm) (Max):1.6 V
- Current - On State (It (AV)) (Max):10:00 AM
- Current - On State (It (RMS)) (Max):16 A
- Current - Off State (Max):10 µA
Download product information
Overview
The S2016R is a Silicon Controlled Rectifier (SCR) manufactured by Littelfuse Inc. It features an off-state voltage rating of 200 V and an RMS on-state current capability of 16 A. The device is housed in a TO-220 Non-Isolated Tab package, designed for through-hole mounting. As a half-wave, unidirectional, gate-controlled rectifier, it serves as a standard phase control component.
Feature Summary
- Functions as a half-wave, unidirectional, gate-controlled rectifier
- Designed for standard phase control triggering applications
- Utilizes a TO-220 Non-Isolated Tab package for thermal management
Applications
- Phase control applications
- Heating systems
- Motor speed controls
Procurement Notes
Verify the specific Littelfuse datasheet to confirm electrical ratings and pinout configurations before integration. Ensure the TO-220 Non-Isolated Tab mounting requirements align with the target circuit board design. Cross-reference the part number against official manufacturer documentation to validate authenticity and avoid counterfeit components.
Selection Notes
Select this component for low-power phase control circuits requiring 200 V blocking capability and 16 A continuous current handling. The non-isolated tab package necessitates careful thermal planning and insulation considerations if connected to high-voltage potentials. Evaluate gate trigger characteristics against the driving circuit capabilities.
Part Context
The S2016R belongs to the Teccor line of thyristor SCRs from Littelfuse. This series provides reliable switching solutions for AC power control. The device complements other phase control products by offering standardized performance for common industrial and consumer electronics applications.
Replacement Considerations
Consult official Littelfuse substitution guides for verified equivalents. Generic replacements may differ in gate sensitivity or thermal resistance. Verify that any substitute SCR matches the 200 V voltage rating and 16 A current capacity while maintaining compatible package dimensions.
ChipApex | Global Electronic Components Supplier






