CMD319C3
Ultra-high gain amplification for precision radio application





RoHS Status:
Stock Condition: 3,474 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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CMD319C3 General Description
CMD319C3 is an RF Amplifier offered by Qorvo, a leading manufacturer of semiconductors. This ultra-low noise amplifier (LNA) operates in the frequency range of 8-12 GHz and is specifically designed for applications where high gain and low noise figure are critical. The CMD319C3 is packaged in a compact QFN-16 format, making it ideal for space-constrained designs. Its features include high gain of 20 dB, ultra-low noise figure of 0.92 dB, and a power dissipation of 921 mW. This LNA is suitable for various applications such as wireless infrastructure, satellite communications, and defense electronics.
Features
- Ultra-low noise figure of 0.92 dB
- High gain of 20 dB
- Operating frequency range: 8-12 GHz
- Low operating supply voltage of 3 V
- Low operating supply current of 30 mA
- P1dB compression point of 16 dBm
- OIP3 third-order intercept of 23 dBm
- QFN-16 package for compact design
Application
- Wireless infrastructure equipment
- Satellite communications systems
- Defense electronics
- Aerospace and aviation applications
- Telecommunication networks
Specifications
Parameter | Value | Parameter | Value |
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Operating Frequency | 8 GHz to 12 GHz | Collector-Emitter Saturation Voltage | 3 V |
Current @ Pmpp | 30 mA | Gain | 20 dB |
NF - Noise Figure | 0.92 dB | Manufacturer Type | Low Noise Amplifiers |
Mounting Style | SMD/SMT | Technology | Si |
P1dB - Compression Point | 16 dBm | OIP3 - Third Order Intercept | 23 dBm |
Minimum Operating Temperature (°C) | - 40 | Maximum Operating Temperature (°C) | + 85 |
Series | CMD319 | Input Return Loss | 19 dB |
Number of Channels | 1 Channel | Pd - Power Dissipation | 921 mW |
Factory Pack Quantity | 100 | Test Frequency | 10 GHz |
Unit Weight | 0.043078 oz |
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 CMD319C3?
A: To place an order for the CMD319C3, 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 CMD319C3?
A: We offer a 1-year warranty on the CMD319C3. 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 CMD319C3 from Qorvo?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Qorvo manufacturers and authorized agents. All Qorvo suppliers must pass a qualification review before they can list their CMD319C3 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 CMD319C3 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 Qorvo information page to find comprehensive details about the CMD319C3.
Q: Are the price and stock information for CMD319C3 on Ovaga's platform accurate?
A: Inventory levels for Qorvo 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 CMD319C3?
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 CMD319C3?
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 CMD319C3 chip is a gallium arsenide (GaAs) monolithic microwave integrated circuit (MMIC) developed by Custom MMIC. It operates in the frequency range of 3 to 6 GHz and is designed for high-gain, low-noise amplifier applications in radar, communications, and electronic warfare systems.
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Equivalent
The CMD319C3 chip is an RF (radio frequency) amplifier produced by Custom MMIC. Equivalent products include CMD319C4, CMD319C5, and other variations tailored for specific frequency ranges and performance characteristics. -
Features
CMD319C3 is a compact high-power LED driver featuring constant current output, wide input voltage range (90-305V AC), high efficiency (>90%), and built-in surge protection. It supports dimming via 0-10V or PWM signal, with multiple protection features including over-temperature and short circuit protection, making it suitable for various lighting applications. -
Pinout
The CMD319C3 is a GaAs MMIC distributed amplifier with a 12-pin count. It is mainly used for wideband communications applications such as military and commercial radar systems, test equipment, and jamming systems. -
Manufacturer
The CMD319C3 is manufactured by Candela Medical, a company that specializes in developing and manufacturing medical aesthetic devices. Operating as a global leader in the industry, Candela Medical provides advanced aesthetic solutions to dermatologists, plastic surgeons, and other medical practitioners to help improve the appearance and function of the skin and body. -
Application Field
The CMD319C3 is commonly used in military and commercial applications such as communications systems, radar systems, and electronic warfare equipment. It is also utilized in satellite communication, test and measurement equipment, medical equipment, and aerospace systems for its high frequency capabilities and reliability. -
Package
The CMD319C3 chip comes in a surface mount package type. It is in the form of a chip and is available in a size of 3 mm x 3 mm.
Assembly Advice
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