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Transformers / RF Transformers / ADT1.5-1+
Datasheets
ADT1.5-1+ by:
Mini-Circuits
Hongxing Electrical Ltd
Mini-Circuits
Not Found

RF Transformer, 0.5MHz Min, 650MHz Max, 1:1.225, ROHS COMPLIANT

Part Details for ADT1.5-1+ by Mini-Circuits

Results Overview of ADT1.5-1+ by Mini-Circuits

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Applications Energy and Power Systems Renewable Energy Automotive

ADT1.5-1+ Information

ADT1.5-1+ by Mini-Circuits is an RF Transformer.
RF Transformers are under the broader part category of Transformers.

Transformers are passive components that transfer electrical energy between circuits and adjust voltage levels through electromagnetic induction. They are crucial for applications like power transmission and reducing voltage for low-voltage devices. Read more about Transformers on our Transformers part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
CR08AS-12ADT14#B10 Renesas Electronics Corporation 600V - 0.8A - Thyristor Low Power Use

Price & Stock for ADT1.5-1+

Part # Distributor Description Stock Price Buy
DISTI # 3157-ADT1.5-1+CT-ND
DigiKey 1:1.5 CORE & WIRE TRANSFORMER, 0 Min Qty: 1 Lead time: 2 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 946
In Stock
  • 1 $5.1100
  • 20 $4.6320
  • 100 $4.4760
  • 200 $4.2720
  • 1,000 $3.9600
$3.9600 / $5.1100 Buy Now
DISTI # 139-ADT1.5-1
Mouser Electronics Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS RoHS: Compliant 404
  • 1 $4.6300
  • 100 $4.4800
  • 200 $4.2700
  • 500 $4.2700
  • 1,000 $3.9600
$3.9600 / $4.6300 Buy Now
Bristol Electronics   216
RFQ
Component Electronics, Inc IN STOCK SHIP TODAY 99
  • 1 $3.8500
  • 100 $2.8800
  • 1,000 $2.5000
$2.5000 / $3.8500 Buy Now

Part Details for ADT1.5-1+

ADT1.5-1+ CAD Models

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ADT1.5-1+ Part Data Attributes

Parametric Data
ADT1.5-1+ Mini-Circuits
Buy Now Datasheet
Compare Parts:
ADT1.5-1+ Mini-Circuits RF Transformer, 0.5MHz Min, 650MHz Max, 1:1.225, ROHS COMPLIANT
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MINI-CIRCUITS
Package Description CHIP
Reach Compliance Code unknown
ECCN Code EAR99
Samacsys Manufacturer Mini-Circuits
Additional Feature HEIGHT DIM INCLUDES TERMINALS ALSO
Application MATCHING
Cut-off Frequency-Max 650 MHz
Cut-off Frequency-Min 0.5 MHz
DC Unbalance Current-Max 30 mA
Height 2.84 mm
Insertion Loss 3 dB
JESD-609 Code e3
Length 7.87 mm
Mounting Feature SURFACE MOUNT
Number of Primary Winding 1
Number of Secondary Winding 1
Operating Frequency-Max 650000 kHz
Operating Frequency-Min 500 kHz
Operating Temperature-Max 85 °C
Operating Temperature-Min -20 °C
Packing Method TR, 13 INCH
Power Rating 1 W
Surface Mount YES
Terminal Finish Tin (Sn) - with Nickel (Ni) barrier
Transformer Type RF TRANSFORMER
Width 5.59 mm

ADT1.5-1+ Related Parts

ADT1.5-1+ Frequently Asked Questions (FAQ)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. The device should be placed near the edge of the board to minimize signal reflections. A 50-ohm microstrip transmission line should be used to connect the device to the antenna.

  • The device requires a bias voltage of 5V ± 0.5V and a bias current of 100mA ± 10mA. A voltage regulator and a low-pass filter can be used to ensure a stable bias voltage. The bias voltage should be applied to the device before applying the RF signal.

  • The maximum power handling of the ADT1.5-1+ is 1W CW (continuous wave). Exceeding this power limit can cause permanent damage to the device. It is recommended to use an attenuator or a limiter to prevent over-powering the device.

  • Common issues with the ADT1.5-1+ include poor impedance matching, incorrect biasing, and overheating. To troubleshoot, check the PCB layout, bias voltage, and temperature of the device. Use a spectrum analyzer and a network analyzer to measure the device's performance and identify any issues.

  • Yes, the ADT1.5-1+ can be used in a push-pull configuration to improve the power handling and linearity of the device. However, this requires careful impedance matching and biasing to ensure optimal performance.