Professional Mds50-300A Energy-Saving Bridge Rectifier Diode for Welding Machine

• Customization: Available
• Application: Detector, Diode, Power Electronic Components, Temperature Measurement, Inverter / Converter
• Batch Number: 2022+
• Certification: CE
• Manufacturing Technology: Optoelectronic Semiconductor
• Model: Mds50-300
• Package: BGA
• Signal Processing: Digital
• Type: Bridge Rectifier
• Model Number: Mds50-300
• Peak Repetitive Reverse Voltage: 1800V
• Mean on-State Current: 200A
• Package Type: Surface Mount
• Media Available: Datasheet, Photo
• Peak Non-Repetitive Reverse Voltage: 1900V
• Dimensions: 110*50*28
• Product Name: Mds50-300A Bridge Rectifier Diode
• Maximum Reverse Voltage: 4500V
• Irrm: 6mA
• Packaging Details: Carton
• MOQ: 1 Piece
• Transport Package: Standard Package
• Trademark: PowerPassion
• Origin: China
• HS Code: 8504409999
• Production Capacity: 60000pieces/Year

Product Description

Product Description

• High Power Handling: The Professional MDS50-300A energy-saving Bridge Rectifier Diode is designed for high-power applications, with a peak repetitive reverse voltage of 1800V and a mean on-state current of 200A, making it suitable for welding machines that require high energy efficiency.

 

• Wide Application: This bridge rectifier diode is specifically designed for inverter and converter applications, allowing users such as you, who require a reliable and efficient power supply, to benefit from its performance.

 

• Compact Design: With dimensions of 110x50x28mm, this surface-mount package type is ideal for space-constrained applications, providing a compact solution for your welding machine's power supply needs.

 

• High-Quality Brand: Manufactured by Quancheng, a reputable brand, this product ensures high-quality performance and reliability, providing you with peace of mind in your welding applications.

 

• Customizable Order: With a minimum order quantity of 1 piece, you can order the exact quantity needed for your project, making it a flexible solution for your specific requirements.   

Product Parameters

Type	ITc	VFM@IFM		IRRM	IF(AV)	IF(RMS)	IFSM	Rjc
	°C	V	A	mA	A	A	A×103	°C/W
MDS25	80	1.3	30	2	15	23.6	0.28	4.4
MDS35	80	1.3	50	4	25	40	0.47	2.5
MDS60	85	1.3	75	10	40	65	0.65	1.5
MDS75	85	1.3	75	10	40	65	0.65	1.4
MDS100	85	1.3	100	10	55	86	1	1.1
MDS150	85	1.5	150	10	70	110	13	0.8
MDS200	85	1.5	200	15	90	140	1.6	0.7
MDS250	85	1.5	200	15	110	170	1.9	0.56
MDS300	85	1.5	200	15	130	200	2.4	0.46

Detailed Photos

Application

The Thyristor Power Regulator, commonly known as the SCR power controller, is expertly designed to manage power delivery and is widely utilized in:

1. Aluminium melting furnaces;

2. Holding furnaces;

3. Boilers;

4. Microwave dryers;

5. Multi-zone drying and curing ovens;

6. Plastic injection moulding requiring multi-zone heating for manifold moulds;

7. Plastic pipes and sheets extrusion;

8. Metal sheets welding systems;

Company Profile

OUR REQUIREMENT

Our operations boast in-house equipment, a dedicated warehouse, and the finest imported raw materials including silicon, monocrystalline silicon, and premium aluminum profiles.

Certifications

Packaging & Shipping

FAQ

FAQ

• 1.Do you provide after-sales service?

  Of course, we offer comprehensive after-sales service. If you encounter any issues with our products during use, please feel free to contact us, and we will do our best to solve your problems. Within the warranty period, if there are any quality issues with the product, we will replace or repair it for free.

• 2.How can I place an order for your thyristor products?

  You can place an order by consulting our sales staff online, sending a purchase order to our email, or calling our order hotline directly.

• 3.Do you provide samples, and how is the charging handled?

  For low-value standard products, we can provide free samples for testing, but the customer is responsible for the shipping costs. High-value product samples come with a discount, which can be discussed on a case-by-case basis.

• 4.Do you have SCR Power Regulators products in stock?

  We have some conventional models in stock. For specific inventory, please consult our sales staff. For non-stock products, our delivery time is usually 15-30 days.

• 5.How can one determine if a thyristor is damaged?

  You can determine if a thyristor is damaged by checking if there are any anomalies in its forward and reverse blocking voltages. If so, the thyristor may be damaged. For specific products, please consult an engineer for detailed numerical reference and guidance.