Please enter a minimum 3 letters or numbers
Technical Content
Part Image

ADT1-1+ - Mini-Circuits

Description: 1:1 CORE & WIRE Transformer, 0.15 - 400 MHz, 50Ω

Download ADT1-1+ Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
ADT1-1+ - Mini-Circuits - PCB symbol
click to zoom
PCB Footprints
ADT1-1+ - Mini-Circuits PCB footprint - Other - Other - CD542_2025-5
click to zoom
3D Models
ADT1-1+ - Mini-Circuits - 3D model - Other - CD542_2025-5
click to zoom

ADT1-1+ Details

  • Manufacturer Part Number:

    ADT1-1+

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • ECCN Code:

    EAR99

  • Manufacturer:

    Mini-Circuits

  • YTEOL:

    5.5

  • Additional Feature:

    HEIGHT DIM INCLUDES TERMINAL ALSO

  • Application:

    MATCHING

  • Cut-off Frequency-Max:

    400 MHz

  • Cut-off Frequency-Min:

    0.15 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:

    400000 kHz

  • Operating Frequency-Min:

    150 kHz

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -20 °C

  • Packing Method:

    TR, 13 INCH

  • Power Rating:

    0.25 W

  • Surface Mount:

    YES

  • Terminal Finish:

    TIN OVER NICKEL

  • Transformer Type:

    RF TRANSFORMER

  • Width:

    5.59 mm

ADT1-1+ Frequently Asked Questions (FAQs)

  • A good grounding scheme is crucial for the ADT1-1+. A solid ground plane and short, direct connections to the device's ground pins are recommended. Additionally, a low-impedance path to the power supply's ground is essential. A 4-layer PCB with a dedicated ground plane is ideal.
  • The ADT1-1+ requires a stable voltage supply and proper biasing. Ensure the Vcc pin is connected to a stable 5V supply, and the Vee pin is connected to a stable -5V supply. The Iset pin should be connected to a 10kΩ resistor to set the current limit.
  • For optimal performance, the input and output of the ADT1-1+ should be terminated with 50Ω resistors to match the device's impedance. This ensures maximum power transfer and minimizes signal reflections.
  • The ADT1-1+ can dissipate up to 1.5W of power. Ensure good airflow around the device, and consider using a heat sink or thermal pad to dissipate heat. The device's thermal pad should be connected to a solid ground plane to aid in heat dissipation.
  • The ADT1-1+ is sensitive to electrostatic discharge (ESD). Ensure proper ESD protection by using ESD-sensitive handling procedures, and consider adding ESD protection devices, such as TVS diodes, to the input and output lines.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

ADT1-1+ Overview

Use the download button to access the ADT1-1+ schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ADT1-, or try a keyword search, such as RF Transformers

About Mini-Circuits

Mini-Circuits is a global leader in the design, manufacturing, and distribution of RF and microwave components and systems. The company's product portfolio includes a vast array of components such as amplifiers, mixers, splitters, couplers, filters, switches, and attenuators, among others. These components cover frequency ranges from DC to 65 GHz and beyond, serving applications in wireless communication, satellite communication, radar systems, test and measurement equipment, medical devices, and more.

Parts related to ADT1-1+

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑

ADT1-1+ Alternates

Showing results

Image Part Number Model
Part Image ADT1-1 Mini-Circuits

RF Transformer, 0.15MHz Min, 400MHz Max, 1:1