LL4148-GS18
LL4148 Series 100 V 150 mA Small Signal Fast Switching Diode - MiniMELF SOD-80





Brands: Vishay General Semiconductor - Diodes Division
Mfr.Part #: LL4148-GS18
Datasheet: LL4148-GS18 Datasheet (PDF)
Package/Case: DO-213AC,MINI-MELF,SOD-80
RoHS Status:
Stock Condition: 9,079 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 |
---|---|---|
20 | $0.022 | $0.440 |
200 | $0.018 | $3.600 |
600 | $0.015 | $9.000 |
2000 | $0.014 | $28.000 |
10000 | $0.011 | $110.000 |
20000 | $0.010 | $200.000 |
In Stock 9,079 PCS
LL4148-GS18 General Description
While the LL4148-GS18 comes on tape, it is not reeled like some other components. This means that the diodes are organized in a linear fashion on a strip of tape, making it simple to pick and place them during assembly processes
Features
- Pulse transistor
- Wide operating voltage range
- High current gain
- Low input capacitance
Application
- Improved reliability features
- Enhanced durability
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Product | Switching Diodes | Mounting Style | SMD/SMT |
Peak Reverse Voltage | 100 V | Max Surge Current | 2 A |
Contact Current Rating | 300 mA | Configuration | Single |
Recovery Time | 8 ns | Reference Voltage | 1 V |
Current - Output / Channel | 5 uA | Minimum Operating Temperature (°C) | - 65 |
Maximum Operating Temperature (°C) | + 175 | Height | 1.6 mm |
Length | 3.7 mm | Pd - Power Dissipation | 500 mW |
Factory Pack Quantity | 10000 | Termination Style | SMD/SMT |
Manufacturer Type | Switching Diode | Width | 1.6 mm |
Unit Weight | 0.001827 oz | Base Product Number | LL4148 |
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 LL4148-GS18?
A: To place an order for the LL4148-GS18, 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 LL4148-GS18?
A: We offer a 1-year warranty on the LL4148-GS18. 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 LL4148-GS18 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 LL4148-GS18 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 LL4148-GS18 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 LL4148-GS18.
Q: Are the price and stock information for LL4148-GS18 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 LL4148-GS18?
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 LL4148-GS18?
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 LL4148-GS18 is a small signal diode chip commonly used in electronic circuits for switching and general rectification purposes. It has fast switching speeds and low forward voltage drop, making it suitable for high-speed applications. Its compact size and high reliability make it a popular choice among designers for various electronics projects.
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Equivalent
The equivalent products of LL4148-GS18 chip are 1N4148, 1N914, BA824, BAV21, BAV99, BAT54, BAV70, BAV74, and many more. These chips are general-purpose small Signal Diodes used in various applications like rectification, clipping, clamping, protection, and switching circuits. -
Features
- Small Signal Diode - High switching speed: 4 ns - Low reverse recovery time: 4 ns - Maximum repetitive peak reverse voltage: 100 V - Maximum forward continuous current: 200 mA - Lead-free and RoHS compliant technology -
Pinout
The LL4148-GS18 is a SMD small signal diode with a pin count of 2. Pin function: Pin 1: Anode Pin 2: Cathode -
Manufacturer
The manufacturer of the LL4148-GS18 is Vishay Intertechnology, Inc. Vishay is a leading global manufacturer and supplier of electronic components for a wide range of industries, including automotive, telecommunications, industrial, and consumer electronics. They specialize in the design and production of discrete semiconductors, passive components, sensors, and other electronic components. -
Application Field
The LL4148-GS18 is commonly used in applications such as signal and switching operations in telecommunication equipment, computer systems, and consumer electronics. Its high switching speed and low forward voltage make it ideal for use in various voltage clamping, protection, and signal rectification circuits. -
Package
The LL4148-GS18 chip is in a DO-35 package type, with a glass body form, and measures 4.7mm in length and 2.05mm in width.
Assembly Advice
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