AK1-380C TVS Diode

AK1-380C High Power TVS Diode

AK1-380C is a bidirectional High Power TVS Diode designed for high-current transient suppression and demanding AC/DC line protection applications. With 1kA peak pulse current capability, low clamping voltage and fast transient response, AK1-380C provides effective protection against transient overvoltage in industrial and power electronic circuits.

Replacement Reference

HuaXingAn AK1-380C

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Littelfuse AK1-380C-Y

This cross reference is provided for engineering comparison, replacement evaluation and second-source supplier qualification.

For engineers searching for AK1-380C specifications, datasheet comparison, cross reference, replacement or equivalent solutions, technical evaluation support is available.

Supply Chain Risk Solution

A stable supply chain is important for OEM and EMS manufacturers. This product can help reduce risks related to:

- Long lead time

- Single supplier dependency

- Production interruption

- Limited sourcing options

Replacement Evaluation Support

Replacement evaluation support includes:

- Datasheet comparison support

- Electrical parameter review

- Mechanical compatibility review

- Sample evaluation support

- Application verification support

- Mass production preparation

AK1-380C Technical Information

Stand-Off Voltage: 380V

Breakdown Voltage: 401V to 443V

Maximum Clamping Voltage: 570V

Peak Pulse Current: 1kA

Surge Waveform: 8/20μs

Polarity: Bidirectional

Maximum Capacitance: 2.0nF

Applications

Suitable for AC/DC line protection, high-current surge suppression, industrial power electronics and power supply protection applications.

Manufacturing and Supply Support

① High Power TVS Diode Manufacturing

HuaXingAn is an AK1-380C High Power TVS Diode manufacturer and supplier supporting sample evaluation, small batch orders and mass production supply.

AK1 Series TVS Diodes are available for engineering evaluation, replacement projects and long-term production requirements.

② Flexible Commercial Support

Quotation and payment support:

USD / EUR / GBP / RMB / Customer local currency solutions

③ Production and Communication Support

Continuous order follow-up is available through Email, WhatsApp and WeChat, including production progress, delivery schedule and shipment preparation updates.

④ Global Logistics Support

Shipment options:

- Customer appointed forwarder

- Customer DHL/FedEx account

- HuaXingAn logistics partners

Shipping documents can include:

- Commercial Invoice

- Packing List

- Certificate of Origin

- Air Waybill / Bill of Lading

- Product packing pictures

- Shipping tracking number

Trust Building Support

Support includes:

- Direct manufacturer communication

- Sample evaluation support

- Datasheet comparison support

- Replacement analysis support

- Technical verification support

- Mass production supply support

Related AK1 Series TVS Diode Models:

AK1-076C TVS Diode

AK1-430C TVS Diode

AK1-490C TVS Diode

View AK1 Series High Power TVS Diodes

AK1-076C: Suitable for 76V stand-off voltage DC line and high-current transient protection applications.

AK1-430C: Suitable for 430V stand-off voltage surge suppression and AC/DC line protection applications.

AK1-490C: Suitable for higher voltage applications requiring 490V stand-off voltage and 1kA surge protection capability.

Disclaimer：Littelfuse and AK1-380C-Y are referenced only for identification, comparison and replacement evaluation purposes. All related trademarks and part numbers belong to their respective owners. HuaXingAn is an independent manufacturer and is not affiliated with or endorsed by Littelfuse. Final suitability should be verified by the customer.

For datasheet, quotation or sample request:

Email: sales@huaandz.com  WhatsApp: +86-134-2790-5674