DSA75-18B
kV surge capability for demanding electrical system





Brands: Ixys
Mfr.Part #: DSA75-18B
Datasheet: DSA75-18B Datasheet (PDF)
Package/Case: DO-203AB (DO-5)
Product Type: Single Diodes
RoHS Status:
Stock Condition: 1 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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DSA75-18B General Description
IXYS's DSA75-18B is a high-reliability diode from IXYS Corporation, designed for chassis mount applications. This 1800V, 110A rectifier diode features a DO-203AB package and has an operating temperature range of -40°C to 180°C. With its standard recovery time greater than 500ns at current levels above 200mA, the DSA75-18B is suitable for various industrial applications that require high current handling and reliability. The device's advantages include its rugged design, low reverse leakage current, and high surge capability.

Features
- 1800V DC reverse voltage rating
- 110A average rectified current
- Standard recovery time greater than 500ns at current levels above 200mA
- Low reverse leakage current of 6mA at 1800V
- Operating temperature range of -40°C to 180°C
Application
- Industrial power supplies
- Motor control applications
- High-reliability power conversion systems
- Heavy-duty rectification applications
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Mounting Style | Through Hole | Vr - Reverse Voltage | 1.8 kV |
If - Forward Current | 110 A | Type | Standard Recovery Rectifiers |
Configuration | Single | Vf - Forward Voltage | 1.17 V |
Max Surge Current | 1.4 kA | Ir - Reverse Current | 6 mA |
Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 180 C |
Series | DSA75-18B | Brand | IXYS |
Diameter | 17 mm | Height | 38.3 mm |
Length | 27 mm | Product | Rectifiers |
Factory Pack Quantity | 10 | Width | 17 mm |
Unit Weight | 0.599657 oz | Base Product Number | DSA75 |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.5% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the DSA75-18B?
A: To place an order for the DSA75-18B, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the DSA75-18B?
A: We offer a 1-year warranty on the DSA75-18B. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of DSA75-18B from Ixys?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Ixys manufacturers and authorized agents. All Ixys suppliers must pass a qualification review before they can list their DSA75-18B products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the DSA75-18B chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Ixys information page to find comprehensive details about the DSA75-18B.
Q: Are the price and stock information for DSA75-18B on Ovaga's platform accurate?
A: Inventory levels for Ixys products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for DSA75-18B?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the DSA75-18B?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
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The DSA75-18B, manufactured by IXYS, is a high-efficiency rectifier diode designed for use in power conversion applications. With a voltage rating of 1.8 kilovolts and a current capability of 110 amperes, this diode offers robust performance in demanding industrial environments. Its DO-203AB package ensures reliable and compact integration within electronic circuits.
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Features
The DSA75-18B diode by IXYS features a high reverse voltage of 1.8 kV, a large current rating of 110 A, and it has a 2-pin DO-203AB package design. It is suitable for rectification applications that require high voltage and current capabilities. -
Pinout
The DSA75-18B diode has a two-pin DO-203AB package. Functionally, one pin serves as the anode (positive terminal) while the other is the cathode (negative terminal), through which current flows in the forward direction and blocks in the reverse direction. -
Manufacturer
The manufacturer of the DSA75-18B is IXYS, a semiconductor company that specializes in power and signal devices. Founded in the late 1960s, IXYS operates globally and serves various industries, including automotive, telecommunications, and renewable energy. -
Application Field
The DSA75-18B, a high-voltage rectifier diode, finds applications in power electronics, specifically in inverters, DC-DC converters, and motor drives where efficient conversion between AC and DC is crucial. -
Package
The DSA75-18B has a DO-203AB package, as well as other variants like DO-5 or Stud packages.
Assembly Advice
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