SCA-4-20+
SCA-4-20+: Surface Mount Power Divider
Inventory:7,136
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : SCA-4-20+
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Package/Case : SMD-10
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Manufacturer : Mini-Circuits
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Datesheet : SCA-4-20+ DataSheet (PDF)
Overview of SCA-4-20+
The SCA-4-20+ is an ultra-low-power accelerometer from Murata Electronics, perfect for low-power IoT applications. It provides excellent performance for analog and digital signal switching.
Pinout
The SCA-4-20+ pinout refers to the configuration and function of each pin in its 7.62 mm x 6.35 mm x 1.32 mm package type. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the SCA-4-20+ has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- Wide frequency range of 10 MHz to 20 GHz: The SCA-4-20+ offers a wide frequency range, making it suitable for various applications that require high-frequency signal processing.
- Low noise figure of 3.5 dB: This feature ensures minimal interference and noise in the system, resulting in improved signal quality.
- High gain of 25 dB: The SCA-4-20+ provides a high gain, allowing it to amplify weak signals effectively.
- Flat gain response: This feature ensures that the amplifier maintains its performance across the entire frequency range.
- Low power consumption: The SCA-4-20+ is designed for low-power applications, making it an ideal choice for battery-powered devices or systems with limited power resources.
- Excellent linearity: This feature ensures that the amplifier maintains its performance and accuracy even when processing high-frequency signals.
- Compact and rugged design: The SCA-4-20+ is designed to be compact and rugged, making it suitable for use in harsh environments or space-constrained applications.
- SIMPLE TO USE WITH SMA CONNECTORS: The SCA-4-20+ features SMA connectors, making it easy to integrate into a circuit and reducing the risk of errors during assembly.
Applications
- Telecommunications: The SCA-4-20+ is suitable for telecommunications applications that require high-frequency signal processing, such as wireless communication systems or satellite systems.
- Radar systems: This component can be used in radar systems that require high-frequency signal processing and amplification.
- Satellite systems: The SCA-4-20+ is suitable for use in satellite systems that require low-power, high-frequency signal processing.
- Instrumentation: This component can be used in instrumentation applications that require high-frequency signal processing and amplification, such as test equipment or measurement devices.
- Test equipment: The SCA-4-20+ is suitable for use in test equipment that requires high-frequency signal processing and amplification.
- Radio frequency (RF) amplification: This component can be used to amplify RF signals in various applications, such as wireless communication systems or radar systems.
- Wireless communication systems: The SCA-4-20+ is suitable for use in wireless communication systems that require high-frequency signal processing and amplification.
Advantages and Disadvantages
The SCA-4-20+ offers several advantages, including its wide frequency range, low noise figure, high gain, flat gain response, low power consumption, excellent linearity, compact and rugged design, and simplicity of use with SMA connectors. However, it may have some disadvantages, such as its limited compatibility with certain devices or systems.
Equivalents
The SCA-4-20+ is equivalent to other high-frequency amplifiers that offer similar performance characteristics, such as the Mini-Circuits ZHL-5W-43-SM.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | Signal Conditioning | RoHS | Details |
Product Type | Signal Conditioning | Product | Splitter Filter Modules |
Frequency | 1.5 GHz | Frequency Range | 1 GHz to 2 GHz |
Bandwidth | 1000 MHz | Impedance | 50 Ohms |
Termination Style | SMD/SMT | Package / Case | 7.62 mm x 6.35 mm x 1.32 mm |
Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
Series | SCA | Brand | Mini-Circuits |
Insertion Loss | 1.5 dB | Mounting | SMD/SMT |
Factory Pack Quantity | 500 | Subcategory | Filters |
Type | 4-Way | Unit Weight | 0.160790 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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SCA-4-20+
SCA-4-20+: Surface Mount Power Divider
Inventory:
7,136
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




