TRS2-252 MINI | Alldatasheet

Document overview

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Technical content

A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document. B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp Mini-Circuits Product Overview The TRS2-252+ is a mini unbalanced-to-unbalanced, very wide bandwidth transformer measuring only 0.2” on all sides, with a flat top for pick and place compatibility. The rugged, wire-welded, rectangular-core design is RoHS-compliant, with an open style, aqueous washable, ceramic case and gold-plated terminals. Feature Advantages Very wide bandwidth 4-2500 MHz frequency range for use in cable or broadcast TV & radio, GPS, cellular communications, avionics, and radar implementations Very good, flat insertion loss Insertion loss flatness ±0.35 across operating range maintains gain flatness when used as a step-up or step-down transformer in amplifier or filter circuitry Good, flat return loss 22 ±4.7 dB return loss at 1 dB provides excellent matching for 50/100 Ω circuits The Big Deal

  • Very wide bandwidth, 4 to 2500 MHz
  • Low, flat insertion loss, 0.98-1.71 dB
  • Good return loss, 20 dB typ. at 1 dB CASE STYLE: AT577 100 to 50Ω 4 to 2500 MHz RF Transformer Surface Mount TRS2-252+

A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document. B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp Mini-Circuits 100 to 50Ω 4 to 2500 MHz RF Transformer Unbalanced to Unbalanced TRS2-252+ CASE STYLE: AT577 Outline Dimensions ( )inch mm Maximum Ratings Pin Connections Operating Temperature -40°C to 85°C Storage Temperature -55°C to 100°C RF Power 0.35W DC Current 30mA Outline Drawing Electrical Specifications REV. A M151107 ED-11699C/3 TRS2-252+ IG/CP/AM 151009 Typical Performance Data Config. D ABCDEF G H J K wt .026 .070 .220 .035 grams Ω RATIO (Secondary/Primary) FREQUENCY (MHz) INSERTION LOSS* 3 dB MHz 2 dB MHz 1 dB MHz 2 4-2500 4-2500 8-2000 30-1500 * Insertion Loss is referenced to mid-band loss, 0.9 dB typ. PC B L and Patter n Suggested L ayout, T olerance to be within ±.002 PRIMARY DOT 1 SECONDARY DOT 3 NOT USED 6 NOT USED 4 COMMON 2 NOT USED 5 FREQUENCY (MHz) INSERTION LOSS (dB) INPUT R. LOSS (dB) IP2 (dBm) IP3 (dBm)

Features

  • wideband, 4 to 2500 MHz
  • good return loss, 20 dB typ. at 1dB band
  • high IP2, 105 dBm typ.
  • high IP3, 53 dBm typ.
  • small size
  • aqueous washable

Applications

  • VHF/UHF
  • receivers/transmitters
  • impedance matching
  • push-pull amplifiers TRS2-252+ INSERTION LOSS 0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 0 500 1000 1500 2000 2500 FREQUENCY(MHz) INSERTION LOSS (dB) Permanent damage may occur if any of these limits are exceeded. TRS2-252+ RETURN LOSS 0 500 1000 1500 2000 2500 FREQUENCY (MHz) RETURN LOSS (dB) TRS2-252+ IP2 100 105 110 115 120 125 130 0 500 1000 1500 2000 2500 FREQUENCY (MHz) IP2 (dBm) TRS2-252+ IP3 0 500 1000 1500 2000 2500 FREQUENCY (MHz) IP3 (dBm) +RoHS Compliant The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications