Powered by Made-in-China.com
Semiduken D173-4000-32 High Power Rectifier Diode 3200V 4000A Disc Type Diode
US$120.00
10-99 Pieces
US$110.00
100+ Pieces
Product profile
Customization
AvailableApplication
Russian Capsule DiodeBatch Number
2026Model NO.
D173-4000-32Certification
CE, RoHS, ISOManufacturing Technology
Discrete DeviceMaterial
Power SemiconductorModel
D173-4000-32Package
StandardSignal Processing
*Type
N-Type SemiconductorAlternative2
*Transport Package
StandardSpecification
StandardTrademark
SEMIDUKENOrigin
ZhejiangHS Code
8541100000Production Capacity
100000Key features
High Power Capacity: Rated current up to 5000A with voltage range 400V-5000V for heavy-duty applications.
Bidirectional Cooling: Bifacial cooled design ensures efficient heat dissipation and high surge tolerance.
Robust Construction: Ceramic disc type seal with RC8 outline for reliable mechanical mounting.
OEM/ODM Support: Full customization available including custom labels, logo laser marking, and packaging.
Wide Current Range: Available in 1000A, 1250A, 1600A, 2000A, 2500A, 3200A, 4000A, and 5000A models.
Low Forward Voltage: All-diffuse technology ensures low forward voltage drop for high efficiency.
Quality Certification: Products certified with ISO, CE, RoHS, and TUV with 100% full inspection.
Fast Delivery: Standard models ready in stock; customized orders delivered in 7-15 working days.
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: ≤7.12h
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:
Supplier replies will be sent to your registered email
You may also like
Semiduken D193-4000-50 High Power Rectifier Diode 5000V 4000A Disc Type Diode
US$110.00-120.00
10 Pieces(MOQ)
Disc Type Power Rectifier Diode Standard Recovery Diode Zp2500A/3200V
US$100.00
10 Pieces(MOQ)
Semiduken Dk5sdd71b0200 200V 1710A High Power Rectifier Diode Press Pack Diode
US$57.00-63.00
10 Pieces(MOQ)
Electronic Component Standard Recovery Diodes Zp600A 3200V Disc Power Diode
US$100.00
10 Pieces(MOQ)
Semiduken Zw18000 18000A 200-400V Press Pack Rectifier Diode Disc Type Power Diode
US$57.00-65.00
10 Pieces(MOQ)
Disc Type Power Rectifier Diode Zp900A 2600V
US$100.00
10 Pieces(MOQ)
Disc Type Ceramic Shell Rectifier Diode Zp2000A/2200V for Converting AC&DC Currents
US$50.00-60.00
6 Pieces(MOQ)
1A 1000V SMA Rectifier Diode S1m
US$0.10
1,000 Pieces(MOQ)
Zhendi Rectifier Diode 1n4007/1n5408/6A10/10A10/A7/F7/Sm4007/S1m/M7/Fr107
US$0.01-0.50
1 Piece(MOQ)
Zhendi Kp600A Standard Recovery Diode 1800V-2400V Brand High Voltage Rectifier Diode
US$8.00-15.00
1 Piece(MOQ)
2A 1000V Fast Recovery Rectifier Diode RS2m
US$0.01
1,000 Pieces(MOQ)
SMB, Schottky Barrier Rectifier Diode SMB Case Ss36
US$0.01
1,000 Pieces(MOQ)
40ria Control Thyristor Spiral Rectifier Diodes for Battery Charging 40A 1200V To65
US$4.05-4.50
1 Piece(MOQ)
Fast Rectifier Diode 3A 1000V SMB Case RS3m
US$0.01
1,000 Pieces(MOQ)
25hf120 Dioda Diode Stud Baut 25hf120 Rectifier Diode 25A 1200V
US$1.50-1.67
10 Pieces(MOQ)
Current Rectifier Resistance Welder Using Disc Type Welding Diode High Density Rectifier
US$50.00-100.00
10 Pieces(MOQ)
Stud Rectifier Diode High Quality 40hf120 40hfr120
US$2.31-2.45
10 Pieces(MOQ)