Fully-controlled rectifier circuit – three phase & six phase.

Thyristor Controlled rectifiers in systems
The basic rectifier components convert AC to DC, but the output has to be supplied to the system in a suitably protected way. This includes blocking any unwanted noise or voltage spikes which may be generated from the AC line or during the rectification of the supply. The semiconductors used in these applications are typically very robust but it is normal to protect them using quick blow fuses, specifically designed for that purpose. In the event of a fault leading to overheating, thermostatic trips are incorporated into the assemblies, and to reduce voltage spikes, snubber circuits are connected across the thyristors.

Specification of Diode Thyristor Rectifier

IF(AV)=35A ~ 300A, VRRM= 800V,1600V or custom made, Tjm= 150℃ The parameters in the table are the ratings and characteristics of each diode chip in module Suitable for types: MDG,MDY Three Phase Half Bridge Rectifier Modules(non isolated type) TYPE IF(AV) TC VTM (V) IRRM (mA) Rth(j-c) (℃/W) Rth(c-h) (℃/W) Fig Circuit (A) (℃) MDG35 35 100 ≤1.3 ≤10 0.65 0.1 8 MDG55 55 90 ≤1.3 ≤10 0.47 0.1 8 MDG70 70 90 ≤1.3 ≤10 0.38 0.1 8 MDG90 90 85 ≤1.3 ≤10 0.29 0.1 8,16 MDG110 110 85 ≤1.3 ≤10 0.23 0.1 8,16 MDG130 130 85 ≤1.3 ≤15 0.19 0.05 8,16 MDG150 150 85 ≤1.3 ≤15 0.16 0.05 8,16 MDG200 200 85 ≤1.5 ≤15 0.126 0.05 8,16 MDG250 250 85 ≤1.5 ≤20 0.100 0.05 See web site MDG300 300 80 ≤1.5 ≤20 0.083 0.05 See web site IT(AN)=25A~300A, VDRM=VRRM=600V, 1600V or custom made, Tjm= 125C, dv/dt≥500V/μs The parameters in the table are the ratings and characteristics of each thyristor chip in module Suitable for types: MTG,MTY Three Phase Half Bridge Thyristor Modules(non-isolated type) TYPE IT(AV) TC VGT IGT VTM (V) IRRM (mA) Rth(j-c) (℃/W) Rth(c-h) (℃/W) Fig Circuit (A) (℃) (V) (MA) MTG25 25 85 ≤2.0 60±10 ≤1.3 ≤10 1.15 0.1 8 MTG40 40 85 ≤2.0 60±10 ≤1.3 ≤10 0.65 0.1 8 MTG55 55 85 ≤2.0 60±10 ≤1.3 ≤10 0.47 0.1 8 MTG70 70 85 ≤2.5 60±10 ≤1.3 ≤15 0.38 0.1 8 MTG90 90 85 ≤2.5 65±15 ≤1.3 ≤15 0.29 0.1 8,16 MTG110 110 85 ≤2.5 65±15 ≤1.3 ≤15 0.23 0.1 8,16 MTG130 130 85 ≤2.5 65±15 ≤1.3 ≤20 0.19 0.05 8,16 MTG150 150 80 ≤2.5 70±15 ≤1.5 ≤20 0.16 0.05 8,16 MTG200 200 80 ≤2.5 70±15 ≤1.5 ≤20 0.126 0.05 8,16 MTG250 250 80 ≤2.5 75±15 ≤1.5 ≤30 0.100 0.05 See web site MTG300 300 75 ≤3.0 75±15 ≤1.6 ≤30 0.083 0.05 See web site

	ID=30A ~ 500A, Ijm= 125℃, VDRM=VRRM= 1600V or custom made, VISO≥ 2.5KV(RMS) dv/dt≥500V/μs The parameters in the table are the ratings and characteristics of each thyristor chip in module(Except for In) Suitable for types: MTQ,MTF,MHF,MD/TF,MT/DQ,MT/DF Single Phase Full-controlled (half controlled) Rectifier Bridges Modules TYPE IT(AV) TC VGT IGT IDRM IRRM (mA) VTM (V) Rth(j-c) (℃/W) Rth(c-h) (℃/W) Fig Circuit (A) (℃) (V) (MA) MTQ30 30 85 0.8±0.1V 40±10 ≤8 ≤1.6 1.4 0.1 4,5 MTQ60 60 85 0.8±0.1V 40±10 ≤10 ≤1.6 0.76 0.1 4,5 MTQ100 100 85 0.8±0.1V 45±10 ≤15 ≤1.6 0.49 0.1 4,5 MTQ150 150 80 0.8±0.1V 45±10 ≤15 ≤1.6 0.3 0.05 6 MTQ200 200 80 0.95±0.15V 45±15 ≤20 ≤1.6 0.25 0.05 6 MTQ250 250 80 0.95±0.15V 50±15 ≤20 ≤1.8 0.29 0.05 6 MTQ300 300 80 0.95±0.15V 55±15 ≤20 ≤1.8 0.24 0.05 6 ID=30A ~ 800A, Ijm=125℃, VDRM=VRRM= 1600V or custom made, VISO≥2.5KV(RMS) dv/dt≥500V/μs The parameters in the table are the ratings and characteristics of each thyristor chip in module(Except for ID) Suitable for types: MTS,MT/DS,MHS Three Phase Full- controlled (half controlled) Rectifer Bridges Modules TYPE IT(AV) TC VGT IGT VTM (V) IDRM IRRM (mA) Rth(j-c) (℃/W) Rth(c-h) (℃/W) Fig Circuit (A) (℃) (V) (MA) MTS30 35 85 ≤20 40±10 ≤1.6 ≤10 1.30 0.1 4,5 MTS60 60 85 ≤2.0 40±10 ≤1.6 ≤10 1.10 0.1 4,5 MTS100 100 85 ≤2.0 45±10 ≤1.6 ≤10 0.75 0.05 4,5
TYPE:MTQ60A VRRM:1 600V Max Load Current:60A Dimensions:80×40×27mm Fixing size:66mm, Φ6.5mm
TYPE: DFA60AA16 VRRM: 1 600V Max Load Current: 60A Dimensions: 93×50×21mm Fixing size: 80mm, Φ5.3mm		TYPE: PWB100AA16 VRRM: 1 600V Max Load Current: 1 00A Dimensions: 92×26×29mm Fixing size: 80mm, Φ6.4mm	TYPE: DFA100AA16 VRRM: 1 600V Max Load Current: 1 00A Dimensions: 108×62×28mm Fixing size: 93×48mm, Φ6mm

Our Company

Founded in 1992, Wuxi Gold Control Technology Co., Ltd., a private high tech company, is specialized in the research and production of Solid State Relays, Electronic Semiconductors, DC Motor Drivers and AC Voltage Regulation Devices.

For the past 10 consecutive years, our company has been qualified as "Jiangsu's private high tech business". We have also been given the honor as "Wuxi's 10 Best Private Science & Technology Enterprises" for years.

Our products, the electronic modules with the brand of Gold, have been listed among "Wuxi's Renowned Products".Our company has 5 patents on Solid State Relays. Our products are widely used in various industrial automation control areas like chemical fiber machinery, temperature control of electric furnace, rubber & plastic machinery, fountain control and digital-controlled machinery, and are sold to Europe, America, Korea and Turkey.

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Our factory can produce about 50,000 pieces each month. We can give you good quality and reasonable prices. We have 20 professional research people who have all been graduated from famous universities and colleges. When producing, we have strict tests: self-test, inter-test and special-test.

Our Certificate

Our products, the electronic modules with the brand of Gold, have been listed among "Wuxi's Renowned Products".Our company has 5 patents on Solid State Relays. Our products are widely used in various industrial automation control areas like chemical fiber machinery, temperature control of electric furnace, rubber & plastic machinery, fountain control and digital-controlled machinery, and are sold to Europe, America, Korea and Turkey.

Our company passed the Certification of ISO9001:2000 in 2000. Our main products have been given CE Certificate of European Union, UL,CUL and RoHS Certificates.