Mini-Circuits XLF-221+

XLF-221- Mini-Circuits XLF-221+
Mini-Circuits

Product Information

The Mini-Circuits XLF-221+ is a superior low-pass RF filter designed to operate up to 370MHz, packaged in a compact 12VQFN footprint, offering optimal frequency rejection for effective signal processing. It is a high-performing, low-pass RF filter conveniently housed in a 12VQFN package, ensuring precise frequency control in various RF applications.

HTSUS:
8548.00.0000
RoHS Status:
ROHS3 Compliant
Package / Case:
12-VQFN Exposed Pad
Height (Max):
0.035" (0.89mm)
Package:
Tape & Reel (TR)
Size / Dimension:
0.118" L x 0.118" W (3.00mm x 3.00mm)
Ripple:
-
Filter Type:
Low Pass
standardLeadTime:
11 Weeks
Moisture Sensitivity Level (MSL):
1 (Unlimited)
Insertion Loss:
1.8dB
Mounting Type:
Surface Mount
Series:
-
Bandwidth:
-
Frequency:
370MHz (Cutoff)
ECCN:
EAR99
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The Mini-Circuits XLF-221+ is a versatile, low-pass RF filter that effectively suppresses high-frequency components and allows only lower-frequency signals to pass through. With a cutoff frequency of 370MHz, this filter is specifically engineered for applications requiring precise signal attenuation and filtering in the radio frequency (RF) range. Its impressive specifications, including low insertion loss and high stopband rejection, make it a reliable choice for signal conditioning, filtering, and attenuation in RF applications requiring precise frequency control.

The Mini-Circuits XLF-221+: Key Attributes Include

  • Frequency Cutoff: The XLF-221+ filter offers a cutoff frequency of 370MHz, making it ideal for applications that demand the removal of higher-frequency components from the signal chain.
  • Low Pass Characteristics: As a low pass filter, the XLF-221+ allows signals with frequencies below the cutoff point to pass through with minimal attenuation while attenuating higher frequency components.
  • RF Bandwidth: The filter offers a bandwidth of 1.8dB, ensuring excellent signal integrity and minimal distortion for RF applications.
  • Compact Package: The XLF-221+ comes in a compact 12-VQFN (Very Thin Quad Flat No-lead) package, which enables space-saving integration into various RF circuits.
  • Exposed Pad: The filter package features an exposed pad, providing better thermal dissipation and enhancing performance in demanding applications.

Application Areas of Mini-Circuits XLF-221+:

The XLF-221+ filter finds applications across various RF systems and circuits, including:

  • Wireless Communication: It is suitable for wireless communication systems, such as cellular networks, Wi-Fi, Bluetooth, and IoT devices, to ensure clean signal transmission and reception.
  • RF Testing and Measurement: The filter aids signal conditioning during testing and measurement setups, preventing unwanted interference and enhancing measurement accuracy.
  • Broadcast and Satellite Systems: It helps eliminate unwanted noise and interference in broadcast and satellite systems, ensuring high-quality signal reception.
  • RF Signal Processing: The XLF-221+ contributes to the signal processing chain, enabling precise filtering in RF modulators, demodulators, and other RF circuitry.

Technical Specifications of Mini-Circuits XLF-221+:

  • Frequency Cutoff: 370MHz
  • Passband Insertion Loss: 1.8dB
  • Stopband Rejection: >30dB @ 550MHz
  • Impedance: 50 ohms
  • Package Type: 12-VQFN
  • Package Dimensions: 3mm x 3mm x 0.8mm
  • Temperature Range: -40°C to +85°C.

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XLF-221+(Datasheets)

Reviews

  • Philip Tjon
    03 Jul 2024

    EnrgTech delivered the XLF-221+ RF Filters quickly and without any issues. The filters are of superior quality and meet all my specifications. Their customer service was top-notch, always ready to assist with any inquiries. The professional sales team made the purchase process effortless. I highly recommend visiting EnrgTech's website for all your electronic component needs.



FAQs

Yes. You can also search XLF-221+ on website for other similar products.
We accept all major payment methods for all products including ET20929938. Please check your shopping cart at the time of order.
You can order Mini-Circuits brand products with XLF-221+ directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in RF Filters category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Mini-Circuits XLF-221+. You can also check on our website or by contacting our customer support team for further order details on Mini-Circuits XLF-221+.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET20929938 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search "Mini-Circuits" products on our website by using Enrgtech's Unique Manufacturing Part Number ET20929938.
Yes. We ship XLF-221+ Internationally to many countries around the world.