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RF and Microwave / RF/Microwave Amplifiers / MAR-1SM+
Datasheets
MAR-1SM+ by: Mini-Circuits

Wide Band Low Power Amplifier, 0MHz Min, 1000MHz Max, ROHS COMPLIANT, CASE WW107, 4 PIN

Part Details for MAR-1SM+ by Mini-Circuits

Results Overview of MAR-1SM+ by Mini-Circuits

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.

Applications Consumer Electronics Audio and Video Systems

MAR-1SM+ Information

MAR-1SM+ by Mini-Circuits is an RF/Microwave Amplifier.
RF/Microwave Amplifiers 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 MAR-1SM+

Part # Distributor Description Stock Price Buy
DISTI # 3157-MAR-1SM+CT-ND
DigiKey IC RF AMP CELLULAR 0HZ-1GHZ 4SMD Min Qty: 1 Lead time: 2 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 458
In Stock
  • 1 $1.9800
  • 20 $1.8000
  • 50 $1.6560
  • 100 $1.5000
  • 200 $1.4280
  • 500 $1.2960
  • 1,000 $1.2480
$1.2480 / $1.9800 Buy Now
DISTI # 139-MAR-1SM
Mouser Electronics RF Amplifier ML AMPL / SURF MT / RoHS RoHS: Compliant 301
  • 1 $1.8900
  • 20 $1.8000
  • 50 $1.6600
  • 100 $1.5000
  • 200 $1.4300
  • 500 $1.2900
  • 1,000 $1.2400
$1.2400 / $1.8900 Buy Now
Bristol Electronics   Min Qty: 3 385
  • 3 $2.4000
  • 10 $1.8000
  • 29 $1.5000
  • 101 $0.9000
  • 335 $0.8400
$0.8400 / $2.4000 Buy Now
Bristol Electronics   39
RFQ
Quest Components 0 MHZ - 1000 MHZ RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER, LEAD FREE 308
  • 1 $3.2000
  • 126 $1.1200
  • 269 $1.0400
$1.0400 / $3.2000 Buy Now

Part Details for MAR-1SM+

MAR-1SM+ CAD Models

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MAR-1SM+ Part Data Attributes

Parametric Data
MAR-1SM+ Mini-Circuits
Buy Now Datasheet
Compare Parts:
MAR-1SM+ Mini-Circuits Wide Band Low Power Amplifier, 0MHz Min, 1000MHz Max, ROHS COMPLIANT, CASE WW107, 4 PIN
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MINI-CIRCUITS
Reach Compliance Code compliant
ECCN Code EAR99
Samacsys Manufacturer Mini-Circuits
Additional Feature LOW NOISE
Characteristic Impedance 50 Ω
Construction MODULE
Gain 15 dB
Input Power-Max (CW) 13 dBm
JESD-609 Code e2
Operating Frequency-Max 1000 MHz
Operating Frequency-Min
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
RF/Microwave Device Type WIDE BAND LOW POWER
Terminal Finish TIN SILVER OVER NICKEL
VSWR-Max 1.2

Alternate Parts for MAR-1SM+

This table gives cross-reference parts and alternative options found for MAR-1SM+. 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 MAR-1SM+, 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
ERA-1SM Mini-Circuits Check for Price Wide Band Low Power Amplifier, 0MHz Min, 8000MHz Max, 1 Func, CASE WW107, 4 PIN MAR-1SM+ vs ERA-1SM
MAR-3SM Mini-Circuits Check for Price Wide Band Low Power Amplifier, 0MHz Min, 2000MHz Max, Hybrid, CASE WW107, 4 PIN MAR-1SM+ vs MAR-3SM
SGC4486Z RF Micro Devices Inc Check for Price 50MHz - 4000MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER, SOT-86, 4 PIN MAR-1SM+ vs SGC4486Z
RAM-7 Mini-Circuits Check for Price Wide Band Low Power Amplifier, 0MHz Min, 2000MHz Max, Hybrid, CERAMIC, CASE AF190, 4 PIN MAR-1SM+ vs RAM-7
SGC2386Z RF Micro Devices Inc Check for Price Wide Band Low Power Amplifier, 50MHz Min, 4000MHz Max, 1 Func, BIPolar, HALOGEN FREE AND ROHS COMPLIANT, SOT-86, 4 PIN MAR-1SM+ vs SGC2386Z
ERA-2SM+ Mini-Circuits Check for Price Wide Band Low Power Amplifier, 0MHz Min, 6000MHz Max, 1 Func, ROHS COMPLIANT, PLASTIC, CASE WW107, MICRO-X, 4 PIN MAR-1SM+ vs ERA-2SM+
RAM-1+ Mini-Circuits Check for Price Wide Band Low Power Amplifier, 0MHz Min, 1000MHz Max, Hybrid, ROHS COMPLIANT, CERAMIC, CASE AF190, 4 PIN MAR-1SM+ vs RAM-1+
ERA-2 Mini-Circuits Check for Price Wide Band Low Power Amplifier, 0MHz Min, 6000MHz Max, 1 Func, CASE VV105, 4 PIN MAR-1SM+ vs ERA-2
ERA-3SM-TR Mini-Circuits Check for Price Wide Band Low Power Amplifier, 0MHz Min, 3000MHz Max, MAR-1SM+ vs ERA-3SM-TR
MAR-1SM-TR Mini-Circuits Check for Price Wide Band Low Power Amplifier, 0MHz Min, 1000MHz Max, MAR-1SM+ vs MAR-1SM-TR

MAR-1SM+ Frequently Asked Questions (FAQ)

  • The MAR-1SM+ can operate from -40°C to +85°C, but the recommended operating temperature range is -20°C to +70°C for optimal performance.

  • The MAR-1SM+ requires a bias voltage of 5V to 12V, and a bias current of 10mA to 20mA. Ensure the bias voltage is stable and the bias current is within the recommended range for optimal performance.

  • Use a multi-layer PCB with a solid ground plane, and ensure the MAR-1SM+ is placed close to the ground plane. Use short, direct traces for the RF signals, and avoid vias and right-angle bends. Ground the MAR-1SM+ case to the PCB ground plane using a low-inductance path.

  • Use a π-network or a T-network matching circuit to match the MAR-1SM+ to a 50Ω system. The exact component values will depend on the specific application and frequency range.

  • The MAR-1SM+ can handle input powers up to +20dBm (100mW) without damage, but the recommended maximum input power is +15dBm (30mW) for optimal performance and reliability.