ACST Series High Frequency Current Transformer 10A for Switching Power Supplies

ACSTSeries High-frequency Current Transformer

The ACST series high-frequency current transformer is manufactured using a PBT 94V0 flame-retardant housing and epoxy resin encapsulation, specifically designed for switching power supplies and DC-DC converters, ensuring high precision, stability, and high insulation. The product features a robust and reliable structure with a low-profile PCB direct-mount design and a toroidal core. It meets 4000V withstand voltage and wide operating temperature requirements. It is suitable for switching power supplies, EMI filtering, and communication equipment. It is an ideal choice for high-frequency current transformer applications in current measurement and power management.

FEATURES:

1. Low profile,directly to PCB.
2. PBT 94V0 Case burn-resistant epoxy resin,stable.
3. Toroid high frequency current transformer
4. Current range: up to 10A maximum
5. Turns ratio: 1:500,1:1000

APPLICATIONS:

1. Switching power output and smoothing circuits
2. Used as choke coil for high frequency SMPs
3. Countermeasure against spike ripples
4. EMI/RFI filters
5. DC/DC converters
6. IP and OP devices

TECHNICAL INFORMATION:

1. Working Frequency range: 20Hz~500Hz
2. Insulation resistance: 500V DC >100MΩ
3. Hi-Pot : 4000V 1mA 60S
4. Temperature range: -25℃ to +85℃
5. Storage Temperature: -40℃℃ to +105℃℃
6. Resistance to soldering heat:260℃ for 10 seconds
7. Marking: Part number and date code

FAQ

Q: Do you provide technical support and selection recommendations?

A: Yes. We have a professional technical team that can provide selection recommendations and customisation solutions based on customer application scenarios and circuit requirements.

Q: Are samples free? How soon can I receive them?

A: Samples are free of charge and will be shipped within 3-5 working days. For specific shipping cost policies, please contact our sales team for confirmation.

Q14: How do you handle quality issues if they occur?

A: We ensure product conformity through incoming quality inspection and 100% quality testing before shipment. If quality issues occur, please contact our sales team promptly. We will provide return/exchange or technical support solutions.