Silicon Controlled Rectifiers
Silicon controlled rectifier - As the name implies this diode can be controlled or triggered to the ON condition due to the application of small voltage.
They belong to the family of Thyristors and is used in various fields of DC motor control, generator field regulation, lighting system control and variable frequency drive .
This is three terminal device with anode, cathode and third controlled lead or gate.
We have a wide range of SCR's/Thyristors which are available in current carrying capacity starting from mili-ampere and are offered to our clients at competitive prices.
We stock and make available:
· Hind-Rectifier (Hirect) ,
· Ruttonsha,
· Semikron,
· Eupec,
· Toshiba,
· AEG
· Usha Rectifiers,
IRI,
DCR504- DCR604 Phase Control Thyristor
Approx. Rs 1,800 / No(s)Get Latest Price
Product Details:| Minimum Order Quantity | 1 No(s) |
| Brand | IRI |
| Rated Average On-State Current | 500/700 Amps |
| Repetitive Peak Reverse Voltage | 1600/2100 Volts |
| Phase | 2/3 Phase |
| Frequency | 50-60 Hz |
Phase Control Thyristors:
- DCR604SE1414 / DCR604SE1616 / DCR604SE2121 -700amps / 1400-2100volts
- DCR504ST1212 / DCR504ST1414 / DCR504ST1616- 500amps / 1200-1600volts
Features:
- Double Side Cooling
- High Surge Capability
- High Mean Current
- Fatigue Free
Application:
- High Power Drives
- High Voltage Power Supplies
- DC Motor Control
Other Details:
- Delivery- Ex stock
- Payment- Neft/Rtgs
- VAT-5%
Additional Information:
Fast Turn Off Inverter Grade Thyristor Stud
Approx. Rs 4,500 / NumberGet Latest Price
Product Details:| Minimum Order Quantity | 1 Number |
| Rated Average On-State Current | 25-35 A |
| Repetitive Peak Forward Blocking Voltage | 1200 V |
| Applications | Inverter,Chopper,Induction warm-up,Current converter |
| Frequency | 50-60 Hz |
| Outline | Stud Version |
For applications with frequencies higher than the domestic AC mains supply (e.g. 50 Hz or 60 Hz), thyristors with lower values of tq are required. Fast Thyristors have optimized turn-off parameters and are designed for general power switching applications.
Features:
- Middle trigger
- Good dynamic feature
- Low switch loss
- Bifacial cooled
- Fast switch feature
Makes Available:
- Vishay
- Ruttonsha
- Hirect - Hind Rectifiers
- Westcode- IXYS
- IR
- IRI
- ABB
- Eupec/Infineon
- AEG
- Powerex- Mitsubishi
Additional Information:
Silicon Controlled Rectifier
Approx. Rs 30 / NoGet Latest Price
Product Details:| Model | 2N6509G |
| Part Number | 2N6509G |
| Maximum Gate Trigger Current | 25 mA |
| Maximum Gate Trigger Voltage | 1.5 V |
| Maximum Holding Current | 30 mA |
We are the leading institutions indulged in wholesale trader & supplying a premium range of Silicon Controlled Rectifier. Entire range is lauded for its quality, strength, durability and performance.
SCR Thyristor
Approx. Rs 300 / Unit(s)Get Latest Price
Product Details:| Maximum Operating Temperature | 60 deg C |
| Mounting Type | Surface Mounted |
| Rated Average On-State Current | 30 A |
| Repetitive Peak Forward Blocking Voltage | 400 V Vdrm |
| Frequency | 50-60 Hz |
With the continuous support of our adept and seasoned professionals, we are devoted towards offering SCR Thyristor. The given product is used in various fields of DC motor control, generator field regulation. Our product is well checked by quality experts in order to deliver the flawless supplies at customer’s end. Our valuable patrons can easily avail this product from us at competitive price in a committed time frame.
Features:
- High durability
- Finely finished
- High strength
Description:
- Silicon controlled rectifier - As the name implies this diode can be controlled or triggered to the ON condition due to the application of small voltage.
- They belong to the family of Thyristors and is used in various fields of DC motor control, generator field regulation, lighting system control and variable frequency drive .
- This is three terminal device with anode, cathode and third controlled lead or gate.
- We have a wide range of SCR's/Thyristors which are available in current carrying capacity starting from mili-ampere and are offered to our clients at competitive prices.
We stock and make available:
- Hind-Rectifier (Hirect)
- Ruttonsha
- IRI
- Semikron
- Toshiba
- Usha Rectifiers
- AEG/Eupec/Infeneon
- West code and many more.
Additional Information:
Bi Directionally Controlled Thyristors
Approx. Rs 1 Lakh / PieceGet Latest Price
Product Details:| Minimum Order Quantity | 1 Piece |
| Brand | Available ABB |
| Series | 5STB series |
| Maximum Gate Trigger Voltage | 1.5 V |
| Maximum Gate Trigger Current | 100 mA |
| Maximum Holding Current | 200 mA |
| Material | Aluminium |
Thyristors are typically used as phase-controlled current valves for AC to DC conversion and vice versa, operating at low frequencies (most often around AC line frequency). In the conducting state, thyristors feature very low losses, making them attractive devices to efficiently control very high currents and energies.
Additional Information:
Phase Controlled Thyristor Stud Type
Approx. Rs 275 / UnitGet Latest Price
Product Details:| Maximum Operating Temperature | 85 deg C |
| Rated Average On-State Current | 100 A |
| Repetitive Peak Forward Blocking Voltage | 2000 V |
| Frequency | 50-60 Hz |
| Power | 1.25-5 kW |
From our wide range of products, we are offering an excellent quality Phase Controlled Thyristor Stud type. The offered thyristor is completely tested on varied parameters in order to supply flawless range at customer’s end. Our given thyristor is developed by vendor’s professionals keeping in mind the set norms. As well, the thyristor offered by us is obtainable in several sizes as per your choice.
Features:
- Light weight
- High strength
- Long service life
Makes Available:
- Vishay
- Ruttonsha
- Hirect - Hind Rectifiers
- Westcode- IXYS
- IR
- IRI
- ABB
- Eupec/Infineon T86 to T345
- AEG
- Powerex
Stud Type & Flat base with wire and without wire general series:
- 16RIA
- 25RIA
- 41RIA
- 50RIA
- 51RIA
- 71RIA
- 81RIA
- 111RK
- 125RK
- 155RK
- 175RK upto 800 ampere
Additional Information:
Fast Thyristor Capsule
Approx. Rs 5,500 / PieceGet Latest Price
Product Details:| Rated Average On-State Current | 500 A |
| Repetitive Peak Reverse Voltage | 800-4500 V |
| Type | Phase Control Thyristor |
| Usage | Induction Heating, Inverters |
| Shape | Capsule type |
Our firm specializes in providing our prestigious clients with a quality array of Fast Thyristor Capsule. The provided thyristor capsule is provided in different specifications as per the variegated needs of customers. This thyristor capsule is stringently checked by quality controllers against several parameters of quality in order to supply a defect free range to customers. Offered thyristor capsule is acknowledged in market for its long lasting quality.
Features:
- Compact design
- Light weight
- High strength
Makes Available:
- Vishay
- Ruttonsha
- Hirect - Hind Rectifiers
- Westcode- IXYS
- IR
- IRI
- ABB- 5STF
- Eupec/Infineon
- AEG
Additional Information:
Reverse Conducting Thyristor Capsule (RCT)
Approx. Rs 8,500 / PieceGet Latest Price
Product Details:| Brand | Available ABB |
| Maximum Operating Temperature | -40 deg C |
| Rated Average On-State Current | 3 mA |
| Repetitive Peak Forward Blocking Voltage | 2200 V |
| Voltage Type | AC - DC |
| Material | Aluminium |
The reverse conducting thyristor (RCT) is differentiating itself from the normal high power thyristor by having an integrated reverse diode. Because of the reverse diode this thyristor is not capable of reverse blocking.
These devices are advantageous where a reverse or freewheel diode must be used. Because the SCR and diode never conduct at the same time they do not produce heat simultaneously and can easily be integrated and cooled together.
Reverse conducting thyristors are often used in frequency changers and inverters.
Additional Information:
Gate Turn Off Thyristor GTO
Approx. Rs 4,500 / NumberGet Latest Price
Product Details:| Minimum Order Quantity | 1 Number |
| Rated Average On-State Current | Upto 3500 A |
| Repetitive Peak Forward Blocking Voltage | 4000 V |
| Frequency | 200 - 500 Hertz |
| Application | High Power Converters,Motor Control,Electrolysis,Battery Chargers,Electric power substations |
| Features | Wide range,Reliable performance |
A Gate Turn Off Thyristor GTO is a special type of thyristor, which is a high-power semiconductor device. GTOs, as opposed to normal thyristors, are fully controllable switches which can be turned on and off by their third lead, the GATE lead.
The GTO can be turned-on by a gate signal, and can also be turned-off by a gate signal of negative polarity.
GTOs (Gate Turn-off Thyristors) are optimized for low conduction losses. The typical on-off switching frequency is in the range of 200 - 500 hertz for most applications. GTOs are, by nature, relatively slow switches. Typical transition times from on to off state and vice versa are in a range of 10 - 30 microseconds. All GTOs require protective networks called "snubbers" for turn-on and turn-off. The turn-on snubber circuit, in essence an inductor, limits the rate of current rise. For turn-off, the GTO requires a device that limits the rate of voltage rise, in essence a capacitor.
Makes Available:
- Vishay
- Ruttonsha
- Hirect - Hind Rectifiers
- Westcode- IXYS
- IR
- IRI
- ABB
- Eupec/Infineon
- AEG
- Powerex
Additional Information:
SCR Module
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Approx. Rs 750 / UnitGet Latest Price
Product Details:| Minimum Order Quantity | 1 Unit |
| Brand | Semikron |
| Maximum Operating Temperature | -40 deg C |
| Surge Current Rating | 0.56 kA |
| Maximum Gate Trigger Voltage | 1.5 V |
| Maximum Gate Trigger Current | 100 mA |
| Maximum Holding Current | 200 mA |
The thyristor module turns on by applying a pulse current to a gate current. However, because it is a latch type semiconductor, the thyristor only turns on when a sustained current (holding current) reaches a set level.
We stock Thyristor Modules utilized for industrial purposes.
We have Make Available:
- Semikron
- Eupec
- Mitsubishi
- Powerex
- Sanrex
- Eupec/ Infineon
- IRI
- Hirect
- Ruttonsha
- EleSemi
- International Rectifier/Vishay
- Liujing Semiconductors
- Westcode/ IXYS etc.
Main Applications:
- Welding machines
- DC motor control,
- AC motor control
- NC control
- static switches
- electric furnace temperature control
- dimming of lighting
Other Information:
- Pay Mode Terms: T/T (Bank Transfer), Western Union, Other
- Minimum Order Quantity: 1 Piece
- Port of Dispatch: Mumbai
- HSN-8541
- GST-18%
Additional Information:
Silicon Rectifier
Approx. Rs 30 / PackGet Latest Price
Product Details:| Material | Silicon and Aluminum |
| Average Rectified Output Current | 3 A |
| Peak Reverse Voltage | 200 V |
| Forward Voltage | 1 V |
| Thermal Resistance | 20 deg C/W |
We are the leading institutions indulged in wholesale trader & supplying a premium range of Silicon Rectifier. Entire range is lauded for its quality, strength, durability and performance.
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