What are the payment terms?

Payment terms include LC and T/T.

What is the minimum order quantity?

The minimum order quantity is 5.

Does the product support OEM or customization?

Yes, OEM service is available, and customization from samples is supported.

Disc Type Welding Diode 5sdd0120c0400 Rectifier Diode Used on Welding Transformer

Name: Disc Type Welding Diode 5sdd0120c0400 Rectifier Diode Used on Welding Transformer
Brand: Sailing Commercial (Tianjin) Co., Ltd.
SKU: 2079164482

Tianjin, ChinaSailing Commercial (Tianjin) Co., Ltd.

US$100.00

5 Pieces

Product profile

Customization

Available

Application

Diode, Power Electronic Components, High Power Converter, Motor Control

Batch Number

2023+

Model NO.

5SDD0120C0400

Certification

CCC, CE, RoHS

Manufacturing Technology

Discrete Device

Material

Element Semiconductor

Model

5sdd0120c0400

Package

SMD

Signal Processing

Digital

Type

Element Semiconductor

Min Operating Temperature

-40 C

Service

High

Customized

Yes

Quality

Guarantee

Price Term

Fob/CPT/EXW/CIF

Delivery

3-5 Days

Feature

High Current Density

Outline Size

Standard Code, or Others Custom′n

Cooling

Double-Side Cooling

Application Field

High Power Converter, Motor Control

Transport Package

Carton Box

Specification

50*40*30

Trademark

SAILTON

Origin

China

HS Code

8541300000

Production Capacity

150000 PCS/Year

Key features

High Current Capacity: Current range from 500A to 6500A for high power applications.

High Voltage Rating: Reverse voltage up to 8000V for high voltage rectifier needs.

Low Forward Voltage: Optimized for line frequency with low VF and narrow VF for parallel use.

Customizable Outline: Standard code or others customized, including 35mm outline option.

Fast Delivery: Delivery within 3-5 days for standard orders.

Quality Certified: Certified with CCC, CE, and RoHS standards.

Dual Cooling: Features double-side cooling for efficient heat dissipation.

Versatile Application: Suitable for welding equipment, motor control, and charging systems.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryR&D Capabilities

Sailing Commercial (Tianjin) Co., Ltd.

Tianjin, China

Business Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 6 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.15h

AI-Powered supplier vetting

SummarySailing Commercial (Tianjin) Co., Ltd. is a China-based trading company established in 2017 with six employees. It offers semiconductor-related and power-control products and reports annual semiconductor-device productivity of 250,000 pieces, although its trading-company status means manufacturing capability is not clearly established. The supplier provides customization from samples and OEM services for well-known brands, but does not provide 3D software design, ODM, SDK, or broader professional R&D services, and reported no new products in the past year. Overseas sales represent 90% of total sales, with six years of export experience and self-operated import/export rights. Service procedures exist, but required records, approvals, and complaint documentation are absent. No overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Financial information is present for multiple years, but no financial figures or independent credibility evidence are provided.

Supplier typeThe supplier is identified as a limited trading company headquartered in Tianjin, China, with six employees and no larger-company affiliation. Its product scope includes thyristors, welding diodes, semiconductor devices, water-cooling power cables, and high-voltage control cabinets.

After-Sales capabilityThe supplier has written procedures for service assessment, corrective and preventive actions, and customer complaints, but no written records are maintained. It has no overseas warehouse, showroom, agent, branch, or offline trade-show presence; overseas service coverage is listed as zero countries, with debugging shown as the only service detail.

R&D capabilityThe supplier is explicitly not classified as a professional technical supplier, does not offer 3D software design, ODM, or SDK services, and reported no new products in the past year. Its stated R&D-related service is limited to customization from samples.

Customization capabilityThe supplier explicitly provides customization from samples and has OEM capability for well-known brands. It does not provide ODM services, 3D software design, or SDK support, indicating sample-based customization rather than broad product-development capability.