What is the minimum order quantity?

The minimum order quantity is 5 units.

What are the available payment terms?

Payment terms include T/T, Western Union, PayPal, LC, and others.

What is the maximum voltage for standard isolation?

For modules with VDRM/VRRM from 2500 to 5000V, please contact the factory for specific isolation details.

MD55A 1800V Rectifier Power Bridge Diode Module

Name: MD55A 1800V Rectifier Power Bridge Diode Module
Brand: Sailing Commercial (Tianjin) Co., Ltd.
SKU: 1926033595

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

US$60.00

5 Pieces

Product profile

Customization

Available

Application

Motor Drives, Power Supply, Power Transmission

Batch Number

2026+

Model NO.

MD55A 1800V

Manufacturing Technology

Discrete Device

Material

Compound Semiconductor

Model

MD55A 1800V

Package

SMD

Signal Processing

Analog Digital Composite and Function

Type

Intrinsic Semiconductor

General Feature

Isolated Mounting Base

Voltage Range

600V-5000V

Chip Type

Fast Thyristor, Rectifier Modules

MD Type

Mdc/Mda/Mdk/MD

Mt Type

Mtc/Mta/Mtk/Mtx/Mt

Mf Type

Mec/Mfa/Mfk

Others

Mds/Mda/Mkc/Mhc/Mzc

Outline

a-N Code, or Others Customs' Need

Application Field

Inverter, Induction Heating, Chopper, UPS Power

Install

Parallel, Series

Price Term

Fob/CPT/CIF

Delivery Way

Sea/ Air/DHL/FedEx/UPS/TNT/Sf

Payment Term

Tt/Western Union /Paypal

Delivery Time

3 Days

Brand

Sailton

Transport Package

Carton Box

Specification

400*300*200

Trademark

SAILTON/STI

Origin

China

HS Code

8504409190

Production Capacity

100000 PCS/Year

Key features

Wide Voltage Range: Available voltage range from 600V to 5000V to meet diverse application needs.

Fast Response Time: Features fast thyristor and rectifier modules with high surge current capability.

Isolated Mounting Base: Industrial compatible packaging with isolated mounting base for safety.

High Efficiency: Low forward voltage drop and excellent temperature characteristics for power cycling.

Flexible Cooling Options: Below 350A forced air cooling; above 400A offers optional air or water cooling.

Diverse Applications: Suitable for motor drives, power transmission, railway, welding, and renewable energy.

Customizable Outlines: Outline sizes available in A-N Code or customized according to customer needs.

Fast Delivery: Standard delivery time is 3 days for most orders.

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: ≤2.80h

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.