- Home Page /
- Industrial Supplies /
- Industrial Electrical /
- Semiconductor Products /
- Interfaces /
- Radio Frequency Transceivers /
- (SY #18) SKKT 57B08 Dual Thyristor, 57 Amp, 8...
0 ratings
Item #:
89219252
(SY #18) SKKT 57B08 Dual Thyristor, 57 Amp, 800 Volts, Compatible with Semikron
Item #:
89219252
PHP 2083
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Sunday, August 09
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Current Rating
Handles up to 57 Amps, ideal for high-power applications requiring robust performance and reliability in demanding electrical environments.
Voltage Capacity
Supports voltages of up to 800 Volts, providing flexibility in various electronic circuits while ensuring safe and efficient operation.
Semikron Compatibility
Designed for compatibility with Semikron systems, facilitating easy integration into existing setups without the hassle of redesigning or adapting circuits.
Product Details
| Brand Name | Semikron |
| UPC | 616880103290 |
| Part Number | Thy175551 |
| Manufacturer | Semikron |
| Unit Count | 1.0 Count |
| Current Rating | 57 Amps |
| Voltage | 800 Volts |
| Brand | Semikron |
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
-
Industrial Applications
Ideal for high-power switching in various industrial equipment and automation systems requiring reliable performance.
-
Power Electronics
Suitable for power inverter designs where efficient control and high voltage ratings are essential for performance.
-
HVAC Systems
Beneficial for HVAC applications utilizing control systems that manage large electrical loads effectively.
-
Low Power Projects
Not suitable for small electronics or devices needing low amperage, as its capacity exceeds typical requirements.
Product Description
(SY #18) SKKT 57B08 Dual Thyristor, 57 Amp, 800 Volts, Compatible with Semikron
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the SY #18 SKKT 57B08 Dual Thyristor?
Answer: The SY #18 SKKT 57B08 Dual Thyristor is a semiconductor device designed to control electrical power, featuring a current rating of 57 Amps and a voltage rating of 800 Volts. This component is particularly useful in various industrial applications like motor control, lighting, and heater control. Its dual configuration allows for efficient power management in circuits, offering reliable performance under various load conditions. -
Question:
What applications can the SY #18 SKKT 57B08 Thyristor be used for?
Answer: The SY #18 SKKT 57B08 Thyristor is ideal for applications such as AC motor control, switching power supplies, and light dimmers. Additionally, it is commonly used in automotive applications and various industrial machinery, making it versatile for both commercial and residential projects. Its ability to handle high voltage and current makes it suitable for demanding environments. -
Question:
How does the SY #18 SKKT 57B08 differ from other thyristors?
Answer: The primary difference of the SY #18 SKKT 57B08 compared to other thyristors lies in its specific ratings of 57 Amps and 800 Volts, which are tailored for high performance in demanding applications. Its dual configuration facilitates better thermal management and improved switching performance, making it a preferred choice in circuits that require robust power control. -
Question:
What is compatible with the SY #18 SKKT 57B08 Dual Thyristor?
Answer: The SY #18 SKKT 57B08 is compatible with various control systems and circuit designs that utilize Semikron thyristors. It is specifically designed to replace or work alongside corresponding Semikron components, ensuring a seamless integration. This compatibility makes it an excellent choice for engineers and technicians looking for reliable alternatives in their designs. -
Question:
What are the benefits of using the SY #18 SKKT 57B08 in circuits?
Answer: Using the SY #18 SKKT 57B08 in circuits offers several benefits, including enhanced reliability, durability, and efficient power control. Its robust design ensures that it can handle high operational demands while minimizing the risk of component failure. This makes it particularly valuable in industrial applications, where uptime and efficiency are crucial. -
Question:
How to install the SY #18 SKKT 57B08 Dual Thyristor?
Answer: Installing the SY #18 SKKT 57B08 Dual Thyristor requires careful attention to circuit specifications and proper handling to avoid damage. Begin by ensuring the circuit is powered off and then connect the thyristor according to the manufacturer's schematic. Make sure to secure it properly with appropriate heat-sinks to manage thermal load effectively for optimal performance. -
Question:
What safety precautions should I take when using the SY #18 SKKT 57B08?
Answer: When using the SY #18 SKKT 57B08, it is important to take safety precautions, including ensuring that all connections are secure and that the device is rated for the application voltage and current. Always allow the thyristor to cool before servicing and discharge capacitors before handling the device. Using protective gear while working with high-voltage applications is also recommended. -
Question:
How long can I expect the SY #18 SKKT 57B08 to last?
Answer: The durability of the SY #18 SKKT 57B08 can vary based on application, environmental conditions, and overall circuit design. However, when used within its rated specifications and properly managed thermally, this thyristor can provide long-lasting performance. Regular maintenance and monitoring can further enhance its lifespan, particularly in high-load scenarios. -
Question:
Where can I buy SY #18 SKKT 57B08 Dual Thyristor in Philippines?
Answer: You can purchase the SY #18 SKKT 57B08 Dual Thyristor from Ubuy in Philippines. Ubuy offers a range of electronic components, including this thyristor, ensuring a reliable source for your needs. With easy access to various specifications, Ubuy makes it convenient to find what you’re looking for. -
Question:
What are the key features of the SY #18 SKKT 57B08?
Answer: The key features of the SY #18 SKKT 57B08 include its dual thyristor configuration, a current rating of 57 Amps, and a voltage rating of 800 Volts. It boasts low gate trigger current requirements and excellent thermal stability. These features make it ideal for demanding industrial applications that require reliable performance and efficiency.
Semikron Radio Frequency Transceivers Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
PHP 2083
Order now and get it around Sunday, August 09
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.