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GAFF-Y Flat Wire SMD Power Inductor with Ultra-Low DCR
SMD Inductor

GAFF-Y Flat Wire SMD Power Inductor with Ultra-Low DCR

Product Introduction

Advantages of Gu Jing Flat Wire High Current Inductors

1. Ultra low DC resistance DCR, higher power conversion efficiency

2. Super rated current and strong anti saturation ability

3. Low high-frequency loss, suppressing skin effect

4. Excellent EMI suppression effect and small magnetic leakage


The main application industries of rod-type inductors are summarized as follows

1、 Automotive Electronics Adapt to Gujing GAFF-H Vehicle Specification Quality, Wide Temperature Range -55 ℃~125 ℃, Anti Vibration and Shock Characteristics

a. New energy vehicle: on-board OBC charger, high and low voltage DC-DC, battery BMS management system

B Autonomous driving: ADAS domain controller, laser radar, millimeter wave radar power supply

C body electronic control: central control host, car navigation system, headlight drive, seat motor, wiper controller

Commercial vehicles/buses: high-power power modules for vehicles such as Yutong, Dongfeng Nissan, Geely, etc

E-charging station: 7kW/22kW AC station, internal power conversion of DC fast charging module

 2、 Photovoltaic energy storage new energy industry with high current, surge resistance, low heat generation, suitable for long-term full load conditions

Photovoltaic inverters: micro inverters, string inverters, boost/filter circuits (compatible with Sunac, Ates, and Maitian Energy)

B energy storage equipment: household energy storage batteries, industrial and commercial energy storage inverters PCS

Portable energy storage power supply, outdoor high-power mobile power station


GAFF-H Series

Product Specifications

苏州谷景电子有限公司 10

The GAFF-H series specification sheet for flat wire patch inductors can be downloaded as follows:


GAFF-Y Series.pdf


Why Choose Gujing

Compatible Inductor Options

Explore compatible options for international-brand inductors. We review your reference specifications and application needs to identify suitable candidates for sample testing and cost evaluation.

One-Stop Technical Support

Work with our technical team from inductor selection through testing and application review. We help assess test issues and discuss adjustments to suit your circuit requirements.

Customization for Your Project

Choose standard inductors or discuss a customized design. Materials, dimensions and electrical specifications can be reviewed to balance your project's performance and cost requirements.

Frequently Asked Questions

Why source inductors from Gujing?
Gujing combines inductor manufacturing with technical communication, selection support and customization. Our team can review material and design options against your application requirements and target cost.
Can Gujing offer a compatible option for my current inductor?
Send us the complete reference part number and datasheet. We will review inductance, current ratings, DCR, dimensions and operating conditions to propose a candidate. Compatibility must be confirmed through specification review and sample testing in your application.
Do you accept OEM and custom inductor requests?
Yes. We accept OEM and customization requests alongside standard products. Share your drawing, target electrical specifications, available space and expected quantity so we can review feasibility and discuss a suitable design.
What support is available during testing and application?
Our technical team can help with selection, test-result review and application questions. Share your circuit requirements, operating conditions and observed issue so we can discuss possible material or design adjustments.
What should I send for a selection review or quotation?
Please provide your reference part number or datasheet, target inductance, operating current and frequency, size limits, application, expected quantity and target delivery date. Include any test results or special requirements to help us review the request.

Discuss Your Inductor Requirements

Send your specifications to request selection support, a sample evaluation plan or a quotation.

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