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

HHM1749K1 - TDK

Description: Baluns, Pass Band=1700 to 1900MHz, Bal. Port Zc=100Ohm RF Balun 1.7GHz ~ 1.9GHz 50 / 100Ohm 0603 (1608 Metric), 6 PC Pad

Download HHM1749K1 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
HHM1749K1 - TDK - PCB symbol
click to zoom
PCB Footprints
HHM1749K1 - TDK PCB footprint - Other - Other - HHM1749K1
click to zoom
3D Models
HHM1749K1 - TDK - 3D model - Other - HHM1749K1
click to zoom

HHM1749K1 Details

  • Manufacturer Part Number:

    HHM1749K1

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    0

  • Cut-off Frequency-Min:

    1700 MHz

  • Height:

    0.6 mm

  • Insertion Loss:

    0.8 dB

  • Length:

    1.6 mm

  • Mounting Feature:

    SURFACE MOUNT

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Surface Mount:

    YES

  • Transformer Type:

    RF TRANSFORMER

  • Width:

    0.8 mm

HHM1749K1 Frequently Asked Questions (FAQs)

  • TDK recommends a symmetrical PCB layout with a solid ground plane to minimize radiation and ensure optimal performance. A minimum of 3mm clearance around the component is recommended to prevent electromagnetic interference.
  • Handle the component by the edges to prevent damage to the internal components. Avoid touching the pins or applying excessive force, which can cause mechanical stress and affect performance.
  • While the datasheet specifies an operating temperature range of -40°C to +85°C, TDK recommends operating the HHM1749K1 within a range of -20°C to +70°C for optimal reliability and performance.
  • The HHM1749K1 is not designed for use in humid environments. TDK recommends using the component in environments with a relative humidity of 60% or less to prevent moisture-related issues.
  • TDK recommends following a systematic troubleshooting approach, starting with visual inspection for signs of physical damage or contamination. Check the PCB layout, component orientation, and soldering quality. Use oscilloscopes or signal analyzers to diagnose signal integrity issues.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

HHM1749K1 Overview

Use the download button to access the HHM1749K1 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like HHM17, or try a keyword search, such as RF Transformers

About TDK

TDK-Lambda is a global supplier of power supplies and related products. It is a subsidiary of TDK Corporation, a leading electronics company based in Japan. TDK-Lambda specializes in designing and manufacturing a wide range of AC-DC power supplies, DC-DC converters, programmable power supplies, and EMC/EMI filters for various industries and applications.

Parts related to HHM1749K1

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 ↑