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40A 300V Fast Recovery Diode MUR4030DCT TO-3P
US$0.01-1.50
5,000 Pieces
Sample price:US$0.15/piece.Request sample
Product profile
Customization
AvailableApplication
Switching Power SupplyBatch Number
2021Model NO.
MUR4030DCTManufacturing Technology
Discrete DeviceMaterial
SiliconModel
Mur4030DCTPackage
to-3pType
N-Type SemiconductorVoltage
300VCurrent
40ABrand
WxdhTransport Package
TubeTrademark
WXDHOrigin
Wuxi, ChinaHS Code
8541100000Production Capacity
500000000 Pieces/YearKey features
High Current Capability: Supports up to 40A average rectified forward current in double configuration.
Super Fast Recovery: Features super fast recovery times for high voltage switching applications.
Low Power Loss: Designed with low forward voltage to ensure high efficiency and low power loss.
High Surge Capacity: Capable of handling repetitive peak surge current of 30A and nonrepetitive 200A.
OEM and ODM Services: Manufacturer offers both OEM and ODM customization services for clients.
RoHS Compliant: All products are Pb-free and comply with RoHS and Reach standards.
Multiple Package Options: Available in TO-3PN, TO-3P, and TO-247 package types.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-03-11 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.84h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryJiangsu Donghai Semiconductor Co., Ltd. is a China-based semiconductor manufacturer established in 2004, with operations in Wuxi, Jiangsu. The supplier produces power semiconductor devices and integrated circuits, including MOSFETs, diodes, IGBTs, transistors, thyristors, and ICs. Evidence indicates substantial manufacturing capability, including more than 10 production lines, a manufacturing area of 18,862 square meters, reported annual power-device output of 1.2 billion pieces, and 11–20 quality-control staff. The supplier holds ISO 9001:2015, ISO 14001:2015, and IATF 16949 certifications. Its innovation profile is supported by 118 patent applications, independent intellectual property, advanced automatic production equipment, and 35 years of combined R&D-engineer experience. The available information does not sufficiently establish after-sales service capability, customization capability, or broad customer-case experience. Financial credibility cannot be fully assessed from the non-financial evidence...
Supplier typeThe supplier is identified as a limited company and factory in Wuxi, Jiangsu, China, specializing in semiconductor power devices and integrated circuits. Its stated product range includes MOSFETs, diodes, IGBTs, transistors, thyristors, and ICs, indicating a manufacturing-oriented semiconductor supplier.
CertificationsThe supplier explicitly reports holding ISO 9001:2015, ISO 14001:2015, and IATF 16949 certification. These certifications provide direct evidence of established quality, environmental, and automotive-related management systems.
R&D capabilityInnovation capability is directly supported by independent intellectual property, 118 patent applications, authorization to establish a Jiangsu Engineering Technology Research Center, a high-tech enterprise designation, and 35 years of combined R&D-engineer experience. The supplier also states that it focuses on semiconductor intelligent power-control technology and system solutions.
Production capacityThe supplier reports a manufacturing area of 18,862 square meters, more than 10 production lines, advanced fully automatic production equipment, 11–20 quality-control staff, and annual power-device output of 1.2 billion pieces. It reports one-month fulfillment lead times in both peak and off-peak periods, supporting a substantial production base, although capacity data by individual product is not provided.
Product Q&A
Q:What is the maximum average rectified forward current?
A:
The device supports 20A in single configuration and up to 40A in double configuration.
Q:What are the available package types?
A:
This diode is available in TO-3PN, TO-3P, and TO-247 packages.
Q:Does the product support customization?
A:
Yes, the manufacturer offers both OEM and ODM services.
Q:Is the product RoHS compliant?
A:
Yes, the products are Pb-free and comply with RoHS and Reach standards.
Q:What is the peak repetitive reverse voltage?
A:
The peak repetitive reverse voltage (VRRM) is 300V.
Send Inquiry
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Jiangsu Donghai Semiconductor Co.,Ltd
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