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Part Details for QCN-34D+ by Mini-Circuits
Results Overview of QCN-34D+ by Mini-Circuits
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
QCN-34D+ Information
QCN-34D+ by Mini-Circuits is an RF/Microwave Splitter/Combiner.
RF/Microwave Splitter/Combiners are under the broader part category of RF and Microwave Components.
RF and Microwave Engineering focuses on the design and operation of devices that transmit or receive radio waves. The main distinction between RF and microwave engineering is their wavelength, which influences how energy is transmitted and used in various applications. Read more about RF and Microwave Components on our RF and Microwave part category page.
Price & Stock for QCN-34D+
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
3157-QCN-34D+TR-ND
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DigiKey | RF PWR DVDR 2.5GHZ-3.4GHZ 6SMD Min Qty: 500 Lead time: 2 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$4.3750 / $4.5600 | Buy Now |
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DISTI #
139-QCN-34D
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Mouser Electronics | Signal Conditioning PWR SPLTR CMBD / SM / RoHS RoHS: Compliant | 288 |
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$4.2100 / $7.2200 | Buy Now |
Part Details for QCN-34D+
QCN-34D+ CAD Models
QCN-34D+ Part Data Attributes
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QCN-34D+
Mini-Circuits
Buy Now
Datasheet
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Compare Parts:
QCN-34D+
Mini-Circuits
Combiner, 2500MHz Min, 3400MHz Max, 0.7dB Insertion Loss-Max, 0.120 X 0.060 INCH, 0.035 INCH HEIGHT, ROHS COMPLIANT, ULTRA SMALL, CERAMIC, CASE FV1206-1, 6 PIN
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MINI-CIRCUITS | |
| Package Description | FV1206-1, 6 PIN | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Samacsys Manufacturer | Mini-Circuits | |
| Additional Feature | ISOLATION-MIN (DB):20 | |
| Characteristic Impedance | 50 Ω | |
| Construction | COMPONENT | |
| Input Power-Max (CW) | 41.76 dBm | |
| Insertion Loss-Max | 0.7 dB | |
| Isolation-Min | 20 dB | |
| JESD-609 Code | e3 | |
| Mounting Feature | SURFACE MOUNT | |
| Number of Terminals | 6 | |
| Operating Frequency-Max | 3400 MHz | |
| Operating Frequency-Min | 2500 MHz | |
| Operating Temperature-Max | 100 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | CERAMIC, METAL-SEALED COFIRED | |
| Package Equivalence Code | SOLCC6,.06,40 | |
| RF/Microwave Device Type | COMBINER | |
| Surface Mount | YES | |
| Terminal Finish | Tin (Sn) - with Nickel (Ni) barrier | |
| VSWR-Max | 1.15 |
Alternate Parts for QCN-34D+
This table gives cross-reference parts and alternative options found for QCN-34D+. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of QCN-34D+, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| QCN-34D | Mini-Circuits | Check for Price | Combiner, 2500MHz Min, 3400MHz Max, 0.7dB Insertion Loss-Max, 0.120 X 0.060 INCH, 0.035 INCH HEIGHT, ULTRA SMALL, CERAMIC, CASE FV1206-1, 6 PIN | QCN-34D+ vs QCN-34D |
QCN-34D+ Frequently Asked Questions (FAQ)
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Mini-Circuits provides a recommended PCB layout and footprint in their application note AN-60-012, which can be found on their website. It's essential to follow this layout to ensure optimal performance and minimize parasitic effects.
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The QCN-34D+ has a nominal impedance of 50 ohms. To impedance match, use a pi-network or a T-network topology with resistors and capacitors. You can use online impedance matching tools or consult with a RF design expert to determine the optimal matching network for your specific application.
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The maximum power handling of the QCN-34D+ is not explicitly stated in the datasheet. However, according to Mini-Circuits' application engineers, the device can handle up to 1W of continuous power. Exceeding this power limit may cause damage to the device or affect its performance.
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The QCN-34D+ is rated for operation up to 85°C. While it can tolerate short-term excursions up to 100°C, prolonged exposure to high temperatures may affect its performance and reliability. If you need to operate in a high-temperature environment, consider using a thermally enhanced version of the device or consulting with Mini-Circuits' application engineers for guidance.
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Common issues with the QCN-34D+ include poor return loss, high insertion loss, or unexpected frequency response. To troubleshoot, check the PCB layout and assembly, ensure proper impedance matching, and verify that the device is properly soldered and handled. Consult the datasheet and application notes, or contact Mini-Circuits' technical support for further assistance.