ST STPS3H100U
800mV 3A 100V SMB STPS3H100U Schottky Barrier Diodes (SBD)





Brands: STMicroelectronics, Inc
Mfr.Part #: STPS3H100U
Datasheet: STPS3H100U Datasheet (PDF)
Package/Case: DO-214
RoHS Status:
Stock Condition: 1,641 pcs, New Original
Product Type: Single Diodes
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
Qty | Unit Price | Ext Price |
---|---|---|
10 | $0.058 | $0.580 |
100 | $0.047 | $4.700 |
300 | $0.041 | $12.300 |
3000 | $0.036 | $108.000 |
6000 | $0.033 | $198.000 |
9000 | $0.032 | $288.000 |
In Stock 1,641 PCS
STPS3H100U General Description
The STPS3H100U rectifiers are built to last, with a robust construction that can withstand the rigors of daily use. Whether you are designing a new power supply or upgrading an existing system, these rectifiers offer the performance and reliability you need to keep your devices running smoothly

Features
- Surge capability up to 5kV
- Fast recovery time
- Low capacitance and inductance
- Precise voltage regulation
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
ECCN US | EAR99 | ECCN EU | NEC |
Packing Type | Tape And Reel | Grade | Industrial |
Base Product Number | STPS3H100 |
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 STPS3H100U?
A: To place an order for the STPS3H100U, 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 STPS3H100U?
A: We offer a 1-year warranty on the STPS3H100U. 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 STPS3H100U from STMicroelectronics, Inc?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original STMicroelectronics, Inc manufacturers and authorized agents. All STMicroelectronics, Inc suppliers must pass a qualification review before they can list their STPS3H100U 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 STPS3H100U 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 STMicroelectronics, Inc information page to find comprehensive details about the STPS3H100U.
Q: Are the price and stock information for STPS3H100U on Ovaga's platform accurate?
A: Inventory levels for STMicroelectronics, Inc 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 STPS3H100U?
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 STPS3H100U?
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 STPS3H100U is a high-efficiency, low-voltage-drop power Schottky rectifier made by STMicroelectronics. Key features include negligible switching losses, low leakage current, high junction temperature capability, and avalanche protection. This component finds application in power electronics, specifically DC-DC converters, voltage regulators, and other power supplies where efficiency and fast response are crucial.
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Equivalent
The equivalent products of STPS3H100U by STMicroelectronics might include other high-power Schottky rectifiers with similar voltage ratings and current capabilities, such as STPS80N50UF or STPS75P30NPC. -
Features
The STPS3H100U features are designed for high-performance power electronics applications. Key highlights include:
Negligible switching losses: Suitable for high-frequency systems with low power loss.
Low leakage current: Reduces unnecessary power consumption in standby modes.
High junction temperature capability: Ensures reliable operation under demanding thermal conditions.
Avalanche capability specified: Designed to handle extreme voltage surges, enhancing system robustness.
Good trade-off between leakage current and forward voltage drop: Balances efficiency with minimal voltage loss. These features make the STPS3H100U an ideal choice for power electronics applications where high efficiency, low losses, and fast switching are essential. -
Pinout
The STPS3H100U is a dual Schottky diode with a pin count of 3. One pin is the common cathode, while the other two are the anodes for each diode. This component is designed for high efficiency rectification in applications such as power supplies and battery chargers. -
Manufacturer
The manufacturer of the STPS3H100U is STMicroelectronics, a leading global semiconductor company. Specializing in advanced technologies, STMicroelectronics contributes to various industries with innovative solutions. -
Application Field
The STPS3H100U is a power Schottky rectifier designed for high-efficiency applications in DC-DC converters, voltage regulators, and power supplies. Its fast switching and low forward voltage make it suitable for high-frequency operations with minimal power loss. -
Package
The STPS3H100U has a package type of SMB (Small Miniature Bipolar).
Assembly Advice
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