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Semiduken MDQ500A Single Phase Rectifier Bridge Module 500A 600V to 2000V
US$37.00
10-99 Pieces
US$35.00
100+ Pieces

Product profile

Customization

Available

Application

Single Phase Rectifier

Certification

CE, RoHS, ISO

Model NO.

MDQ500A

Manufacturing Technology

Discrete Device

Material

Power Semiconductor

Model

MDQ500A

Package

Standard

Signal Processing

*

Alternative

*

Transport Package

Standard

Specification

Standard

HS Code

8541100000

Production Capacity

100000

Key features

High Current Capacity: Provides 500A DC output current for single phase full wave rectifier circuits.
Wide Voltage Range: Supports voltage classes from 600V to 2000V for versatile industrial applications.
Strong Insulation: Features 2500V AC insulation between chip and baseplate for safety.
Surge Current Capability: Handles 2.5kA surge current with a 23.5 kA2s I2t value for reliability.
OEM & Customization: Supports OEM services including custom labels, logo laser marking, and packaging.
Quality Assurance: 100% full inspection before delivery with ISO, CE, and RoHS certifications.
Fast Delivery: Standard models ready in stock; customized orders delivered in 7-15 working days.
Manufacturer Direct: Direct manufacturer with 15+ years experience and complete in-house production line.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤4.82h

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization, OEM/ODM service, in-stock capacity, quality assurance, and some production and testing equipment. It holds ISO9001:2015, CE, and RoHS-related certifications and has attended PCIM Europe. However, it lacks a valid manufacturing-capacity contract with its associated subcontractor, overseas warehouses, overseas agents or branches, and overseas showrooms. R&D documentation is unavailable for audit, no new products were reported in the past year, and the supplier has no patents or SDK. Service corrective-action and complaint-handling procedures exist but lack written records. Reported financial indicators are all zero, limiting assessment of financial credibility.
CertificationsThe supplier reports an ISO9001:2015 certificate and CE and RoHS product-certification capability. These are explicit certification-related credentials supporting quality-system and product-compliance capability.
Financial creditThe provided financial records report zero operating revenue, gross profit or gross margin, and current-ratio values for the stated periods. These figures do not demonstrate financial strength and materially limit confidence in the supplier’s financial credibility.
R&D capabilityThe supplier offers design customization and ODM services and uses CAD and SolidWorks. Nevertheless, it reported no new products in the past year, no patents, no available SDK, and no auditable R&D design-input, output, review, verification, or validation documentation.
Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, and minor customization, and also provides OEM and ODM services. This is direct evidence of broad customization capability.

Product Q&A

Q:Are you a manufacturer or trader?
A:
We are a manufacturer with over 15 years of experience, specializing in high-power semiconductor components such as thyristors, diodes, bridge rectifiers, and IGBT modules. Our factory is located in Yueqing, Zhejiang, China's leading power electronics industrial base.
Q:What is your MOQ?
A:
For most models, our MOQ starts from 10 pieces, which allows flexibility for new distributors and OEM customers.
Q:What are your payment terms?
A:
For new customers: 100% T/T in advance. For long-term partners: Flexible payment options can be negotiated. We support secure and transparent transactions for mutual trust.
Q:Do you support OEM or customized labeling?
A:
Yes. We provide OEM services, including: Custom labels, Logo laser marking, Packaging according to your brand, Helping our partners build localized branding.
Q:What is your quality assurance process?
A:
100% full inspection before delivery. Products certified with ISO, CE, ROHS, TUV. In-house production with chip bonding, welding, and testing equipment. Reliability and aging tests were supported in-house ensuring consistent quality for industrial applications.

Send Inquiry

*To:Zhejiang Duken Electric Co., Ltd.
*Content:
0/4000

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