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Product Detailed Parameters
- Description：CURR SENSE XFMR TH
- Series：CTCSF
- Mfr：Central Technologies
- Package：Bulk
- Frequency Range：20kHz ~ 200kHz
- Type：Non-Invasive (Solid Core)
- Inductance：80 mH
- ET (Volt-Time)：-
- Current Ratio：-
- DC Resistance (DCR)：-
- Ratings：-
- Mounting Type：Through Hole
- Size / Dimension：-
- Height - Seated (Max)：0.800" (20.32mm)
- Termination Style：PC Pin
- Turns Ratio - Primary:Secondary：-
- Current Rating (Amps)：-
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Overview
The CTCSF-51719 is a current sense transformer from the CTCSF series by Central Technologies. It is designed for non-invasive solid core applications in switching power supply circuits. The component operates within a frequency range of 20kHz to 200kHz and features an inductance of 80 mH. It utilizes a through-hole mounting type, ensuring secure integration into printed circuit boards. The transformer complies with IEC950 insulation requirements, providing necessary safety isolation for electronic designs.
Feature Summary
- Non-invasive solid core design for accurate current sensing without breaking the primary circuit
- Complies with IEC950 insulation standards for enhanced safety in power applications
- Optimized for use in switching power supply environments
Applications
- Switching power supply current monitoring
- Non-invasive AC/DC current measurement systems
- Power electronics protection circuits
Procurement Notes
Verify the specific manufacturer part number against official Central Technologies documentation to ensure authenticity. Confirm that the received component matches the specified through-hole package and frequency range. Request the original datasheet to validate electrical parameters such as inductance and insulation ratings before integration into production.
Selection Notes
Select this component when designing switching power supplies requiring isolated current feedback. Ensure the operating frequency falls within the 20kHz to 200kHz range. Verify that the through-hole form factor aligns with the PCB layout constraints and that the 80 mH inductance meets the circuit's signal conditioning requirements.
Part Context
This part belongs to the CTCSF series of current sense transformers manufactured by Central Technologies. The series focuses on providing reliable, insulated current sensing solutions for power conversion equipment. These components are engineered to support stable operation in high-frequency switching environments while maintaining strict adherence to international safety insulation standards.
