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Semiduken 250u (R) Stud Type Rectifier Diode 250A 1800V High Current Power Diode
US$17.00
10-99 Pieces
US$16.00
100+ Pieces
Product profile
Customization
AvailableApplication
DiodeBatch Number
2026Model NO.
250U(R)Certification
CE, RoHS, ISOManufacturing Technology
StandardMaterial
Power SemiconductorModel
250u(R)Package
StandardSignal Processing
*Type
N-Type SemiconductorAlternative
*Transport Package
StandardSpecification
StandardTrademark
SEMIDUKENOrigin
ZhejiangHS Code
8541100000Production Capacity
100000Key features
High Current Capacity: Designed for high current applications up to 250A with strong surge capability.
High Voltage Rating: Voltage ratings reaching up to 1800V for reliable power conversion.
Stud Mount Design: Rugged stud structure ensures efficient heat dissipation and easy installation.
Low Forward Voltage: Provides excellent electrical performance with low forward voltage drop.
Industrial Grade Reliability: Ensures stable operation in industrial environments like welding and automation.
Comprehensive Certifications: Certified with CE, RoHS, ISO, and TUV for quality assurance.
OEM and Customization: Supports OEM services, custom labels, and logo laser marking.
100% Quality Inspection: All products undergo 100% full inspection before delivery.
Company profile
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: ≤4.52h
AI-Powered supplier vetting
SummaryThe supplier has significant customization and OEM capabilities, with a variety of machinery available for production. However, they lack effective R&D innovation and financial credibility, with no new products or financial growth reported recently. They are ISO9001:2015 certified and conduct fire drills, indicating a focus on sustainable practices. The supplier has no overseas warehouses or agents, limiting their international service reach. Quality assurance processes are in place, but there is a lack of written procedures for corrective actions and customer complaint management.
Supplier typeThe supplier offers OEM services for well-known brands and has a range of machinery for production, indicating a strong manufacturing focus.
CertificationsThe supplier holds an ISO9001:2015 certification and product certifications like CE and RoHS.
Financial creditThe supplier shows no financial growth or profitability over the past three years.
R&D capabilityThe supplier lacks new product development and holds no patents, indicating weak innovation capabilities.
Production capacityThe supplier possesses a wide range of production machinery and offers ODM and OEM services.
Customization capabilityThe supplier provides extensive customization options, from sample-based to full customization.
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:
Supplier replies will be sent to your registered email
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