18TQ045
18TQ045: Schottky Diode, 45 Volts, 18 Amperes, TO-220AC Enclosure





Brands: Vishay General Semiconductor - Diodes Division
Mfr.Part #: 18TQ045
Datasheet: 18TQ045 Datasheet (PDF)
Package/Case: TO-220-2
Product Type: Single Diodes
RoHS Status:
Stock Condition: 6,630 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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18TQ045 General Description
This Rectifier Diode is ideal for use in power supplies, rectifiers, inverters, and other electronic devices where efficient energy conversion is required. Its Schottky design offers low forward voltage drop and fast switching capabilities, making it suitable for high-frequency applications. The TO-220AC package is known for its ease of mounting and versatility, allowing for seamless integration into a wide range of circuit designs
Features
- 175 °C TJ operation Low forward voltage drop High frequency operation High purity, high temperature epoxy encapsulation forenhanced mechanical strength and moisture resistance Guard ring for enhanced ruggedness and long termreliability Designed and qualified for Q101 level
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Product | Schottky Rectifiers | Mounting Style | Through Hole |
Configuration | Single | Technology | Si |
Contact Current Rating | 18 A | Vrrm - Repetitive Reverse Voltage | 45 V |
Reference Voltage | 720 mV | Current - UL | 1.8 kA |
Current - Output / Channel | 2.5 mA | Minimum Operating Temperature (°C) | - 55 |
Maximum Operating Temperature (°C) | + 175 | Height | 8.89 mm |
Length | 10.54 mm | Factory Pack Quantity | 50 |
Manufacturer Type | Schottky Diode | Width | 4.57 mm |
Unit Weight | 0.211644 oz | Base Product Number | 18TQ045 |
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 18TQ045?
A: To place an order for the 18TQ045, 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 18TQ045?
A: We offer a 1-year warranty on the 18TQ045. 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 18TQ045 from Vishay General Semiconductor - Diodes Division?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Vishay General Semiconductor - Diodes Division manufacturers and authorized agents. All Vishay General Semiconductor - Diodes Division suppliers must pass a qualification review before they can list their 18TQ045 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 18TQ045 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 Vishay General Semiconductor - Diodes Division information page to find comprehensive details about the 18TQ045.
Q: Are the price and stock information for 18TQ045 on Ovaga's platform accurate?
A: Inventory levels for Vishay General Semiconductor - Diodes Division 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 18TQ045?
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 18TQ045?
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 18TQ045 is a Schottky diode rectifier chip designed for use in low voltage, high frequency inverters and free-wheeling diodes. It features a low forward voltage drop and fast switching capabilities, making it ideal for applications requiring high efficiency and fast response times.
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Equivalent
SS18FL Seiko, SB180 Vishay Semiconductor Diodes Division , HFA180NX60 Vishay Semiconductor Diodes Division, HFA180021 UL Semiconductor, HFA180NX60F. -
Features
The 18TQ045 is a Schottky rectifier with a low forward voltage drop, high surge current capability, and low leakage current. It has a TO-220AC package type, a maximum average forward current of 18A, and a maximum peak reverse voltage of 45V. It is suitable for high-frequency dc-dc converters and freewheeling diodes. -
Pinout
The 18TQ045 is a Schottky rectifier with a 2-pin TO-220 package. It functions as a fast switching diode for rectification in power supplies and other electronic circuits. -
Manufacturer
18TQ045 is manufactured by Diodes Incorporated, a global semiconductor company that designs, manufactures, and supplies high-quality products for the electronics industry. They specialize in producing a wide range of semiconductor products including diodes, transistors, and voltage regulators for various applications such as automotive, consumer electronics, and industrial markets. -
Application Field
18TQ045 is a Schottky diode commonly used in applications such as power supplies, reverse polarity protection, and automotive electronics. Its fast switching speed, low forward voltage drop, and high efficiency make it suitable for various electronics and power management applications where low power loss and high efficiency are essential. -
Package
The 18TQ045 chip is a Schottky rectifier diode with a TO-220AB package type. It has a through-hole form and measures approximately 10.41mm in length, 4.83mm in width, and 9.45mm in height.
Assembly Advice
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