Jiangsu Gold Electrical Control Technology Co., Ltd.
| Name | Diode Thyristor Rectifier |
| Certificate | ISO9001:2000，EU, UL,CUL,RoHS |
| Suitable for types | MD. MDC、 MDK. MDA |
| IF(AV) | 20A ~ 500A or custom made |
| 20A ~ 500A | 1600V or custom made |
| Tjm | 150C or custom made |
| VSIO | ≥2.5KV(RMIS) or custom made |
| Type | Rectifier Bridges Module |
| Brand Name | Gold |
View Detail Information
Explore similar products
MDG MDY 8 fig Thyristor 3 Phase Rectifier
MTQ MTF 500V μs Thyristor Full Bridge Rectifier
1800V Thyristor Scr Half Wave Rectifier
Gold RoHS 3 Phase Thyristor Bridge Rectifier
Product Specification
| Name | Diode Thyristor Rectifier | Certificate | ISO9001:2000，EU, UL,CUL,RoHS |
| Suitable for types | MD. MDC、 MDK. MDA | IF(AV) | 20A ~ 500A or custom made |
| 20A ~ 500A | 1600V or custom made | Tjm | 150C or custom made |
| VSIO | ≥2.5KV(RMIS) or custom made | Type | Rectifier Bridges Module |
| Brand Name | Gold | ||
| High Light | 20A-500A Thyristor Bridge Rectifier ，ISO9001 2000 Thyristor Bridge Rectifier ，gold 3 Phase Scr Rectifier | ||
Diode Thyristor Rectifier
Description of Diode Thyristor Rectifier
What is a thyristor?
A thyristor is a four-layer device with alternating P-type and N-type semiconductors (P-N-P-N).
In its most basic form, a thyristor has three terminals: anode (positive terminal), cathode (negative terminal), and gate (control terminal). The gate controls the flow of current between the anode and cathode.
The primary function of a thyristor is to control electric power and current by acting as a switch. For such a small and lightweight component, it offers adequate protection to circuits with large voltages and currents (up to 6000 V, 4500 A).
It is attractive as a rectifier because it can switch rapidly from a state of conducting current to a state of non-conduction.
In addition, its cost of maintenance is low and, operating under the right conditions, remains functional in the long term without developing a fault.
Thyristors are used in a wide range of electric circuits, from simple burglar alarms to power transmission lines.
Specification of Diode Thyristor Rectifier
Parameter Symbol Definition
| Symbol | Classification | Definition |
| VRRM | D | Repetitive peak reverse voltage |
| IRRM | D,T | Repetitive peak reverse current |
| VFM | D | Peak forward voltage |
| IF(AV) | D | Average forward current |
| IIF(RMS) | D | Virtual value forward current |
| IDC | D,T | Output current(D.C) |
| IFSM | D | Surge forward current(Peak value) |
| I2T | D,T | I2T |
| VDRM | T | Repetitive peak off- state voltage(V) |
| IDRM | T | Repetitive peak off-state current(A) |
| VTM | T | Peak on-state voltage(V) |
| IT(AV) | T | Average on- state current(A) |
| IT(RMS) | T | Virtual value on- state current(A) |
| ITSM | T | Surge on-state current(Peak value)(A) |
| VGT | T | Gate trigger voltage(V) |
| IGT | T | Gate trigger current(A) |
| IH | T | Holding current(A) |
| IL | T | Latching Current(A) |
| dv/dt | T | Voltage build-up(A/μ s) |
| di/dt | T | Current build -up(A/μs) |
| Tc | COM | Max. heat sink temperature(℃) |
| Tj | COM | Max. Junction temperature(℃) |
| Rthjc | COM | Crusting thermal resistance (Modules all chip- soleplate)(℃/W) |
| Rthcs | COM | Contact heat resistance (Modules soleplate - radiators)(℃/W) |
| VISO | COM | The terminal and the bottom insulation between (VRMNS for AC current virtual value)(V) |
Fig No.: Appearance and installation dimension drawing number(See P37 & P38)
Sort: D: diode T: thyrister COM: common (Parameters)
Model Explanation
IF(AV)=20A ~ 500A, VRRM= 1600V or custom made, Tjm=150C, VSIO≥2.5KV(RMIS)
The parameters in the table are the ratings and characteristics of each diode chip in module
Suitable for types: MD. MDC, MDK. MDA
Rectifier Bridges Module
Rectifier Bridges Module
| TYPE | IF(AV) TC | VTM (V) | IRRM (mA) | Rth(j-c) (℃/W) | Rth(c-h) (℃/W) | Fig | Circuit | |
| (A) | (℃) | |||||||
| MD20 | 20 | 90 | 0.80 | ≤10 | 0.80 | 0.1 | 12 | |
| MD50 | 50 | 90 | 0.80 | ≤10 | 0.80 | 0.1 | 12 | |
| MD100 | 100 | 90 | 0.80 | ≤10 | 0.55 | 0.1 | 13 | |
| MD200 | 200 | 90 | 0.80 | ≤10 | 0.23 | 0.05 | 13 | |
| MD300 | 300 | 90 | 0.80 | ≤10 | 0.28 | 0.05 | 3 | |
| MD400 | 400 | 90 | 0.80 | ≤10 | 0.16 | 0.05 | 10 | |
| MD500 | 500 | 90 | 0.80 | ≤10 | 0.15 | 0.05 | 10 | |
| MD800 | 800 | 90 | 0.80 | ≤10 | 0.12 | 0.05 | 11 | |
| MDC25 | 25 | 90 | 0.80 | ≤10 | 0.80 | 0.1 | 1 | |
| MDC40 | 40 | 90 | 0.80 | ≤10 | 0.80 | 0.1 | 1 | |
| MDC55 | 55 | 90 | 0.80 | ≤10 | 0.80 | 0.1 | 1 | |
| MDC70 | 70 | 90 | 0.80 | ≤10 | 0.80 | 0.1 | 1 | |
| MDC90 | 90 | 90 | 0.80 | ≤10 | 0.70 | 0.1 | 2 | |
| MDC110 | 110 | 90 | 0.80 | ≤15 | 0.85 | 0.1 | 2 | |
| MDC130 | 130 | 90 | 0.80 | ≤15 | 0.85 | 0.05 | 2 | |
| MDC160 | 160 | 90 | 0.80 | ≤15 | 0.80 | 0.05 | 2 | |
| MDC200 | 200 | 90 | 0.80 | ≤20 | 0.80 | 0.05 | 2 | |
| MDC250 | 250 | 90 | 0.75 | ≤20 | 0.75 | 0.05 | 3 | |
| MDC300 | 300 | 90 | 0.75 | ≤20 | 0.75 | 0.05 | 3 | |
| MDC400 | 400 | 90 | 0.80 | ≤30 | 0.80 | 0.05 | 10 | |
| MDC500 | 500 | 90 | 0.80 | ≤30 | 0.80 | 0.05 | 10 | |
| MDC800 | 800 | 90 | 0.80 | ≤30 | 0.80 | 0.05 | 11 | |
ID= 10A ~ 300A, Tjm=150℃, VRRM= 1600V or custom made, VISO≥2.5KV(RMS)
The parameters in the table are the ratings and characteristics of each diode chip in module(Except for ID)
Suitable for types: MDQ
Single Phase Rectifier Bridges Modules
| TYPE | ID TC | VTM (V) | IRRM (mA) | Rth(j-c) (℃/W) | Rth(c-h) (℃/W) | Fig | Circuit | |
| (A) | (℃) | |||||||
| MDQ10 | 10 | 90 | 0.84 | ≤2 | 6.24 | 0.1 | 14 | |
| MDQ20 | 20 | 90 | 0.84 | ≤4 | 2.74 | 0.1 | 14,15 | |
| MDQ30 | 30 | 90 | 0.85 | ≤6 | 1.4 | 0.1 | 14,15 | |
| MDQ60 | 60 | 90 | 0.85 | ≤8 | 0.76 | 0.1 | 4,5 | |
| MDQ75 | 75 | 90 | 0.85 | ≤10 | 0.6 | 0.1 | 4,5 | |
| MDQ100 | 100 | 90 | 0.80 | ≤10 | 0.49 | 0.05 | 4,5 | |
| PSB125 | 125 | 90 | 0.75 | ≤10 | 0.45 | 0.05 | - | |
| MDQ150 | 150 | 90 | 0.75 | ≤10 | 0.3 | 0.05 | 6 | |
| MDQ200 | 200 | 90 | 0.85 | ≤10 | 0.25 | 0.05 | 6 | |
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.
Our Factory
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.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
1992
Employee Number:
>100
Ecer Certification：
Active Member
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 ... 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 ...
Get in touch with us
Leave a Message, we will call you back quickly!