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Chip Inductors

Our official sales partner: Hongda Capacitors

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Hongda Capacitors is one of the leading manufacturers of chip capacitors with decades of experience and state-of-the-art production technology. The company is ISO9001:2015 and IATF16949 certified and stands for the highest quality standards in the automotive, electronics and industrial sectors.

As an official distribution partner of Hongda Capacitors, we offer our customers high-performance capacitors that are characterized by reliability, durability and innovative technology.

Product range of our chip inductors

Our chip inductors offer a reliable solution for high-frequency applications in 5G technology, IoT, mobile communications and RF filters. We offer a wide range of multilayer chip inductors for compact designs as well as high Q inductors for minimum signal loss and maximum efficiency.
All products for our inductors can also be found in our catalog:
Hongda catalog

HDCI Series (Ceramic) - Multilayer Chip Inductor

HDCI0603T

L | (nH)0,6-56
Q | Min.9-14
L,Q Test Freq. | (MHz)300-500
Q (MHz) | 50013-24
Q (MHz) | 80013-32
Q (MHz) | 18001-54
Q (MHz) | 20008-57
Q (MHz) | 24005-65
SRF (MHz) | Min.1200-10000
DCR (Ω) | Max.0,06-3,2
Ir (mA) | Max.60-600
More information

HDCI1005T

Inductance | (nH)1-330
L Test Freq. | (MHz)50-100
Q (MHz) Min. | 1008-9
Q (MHz) Min. | 90015-44
Q (MHz) Min. | 180022-50
SRF (MHz) | Min.350-10000
DCR (Ω) | Max.0,08-6
Ir (mA) | Max.50-400
More information

HDCI1608H

Inductance | (nH)1-330
Q | Min.8-12
L Test Freq. | (MHz)50-100
SRF (MHz) | Min.350-10000
DCR (Ω) | Max.0,05-3
Ir(mA) | Max.300-500
More information

HDCI2012H

Inductance | (nH)1,5-470
Q | Min.10-15
L Test Freq. | (MHz)50-100
SRF (MHz) | Min.200-6000
DCR (Ω) | Max.0,1-2,8
Ir(mA) | Max.300-600
More information

HDFI Series (Ferrite) - Multilayer Chip Inductor

HDFI1005A/C/D

Inductance | (uH)0,05-10
Q | Min.10-20
L Test Freq. | (MHz)2-50
SRF (MHz) | Min.9-220
DCR (Ω) | Max.0,45-3,45
Ir(mA) | Max.2-25
More information

HDFI1608A/C/D/E

Inductance | (uH)0,05-33
Q | Min.15-35
L Test Freq. | (MHz)1-50
SRF (MHz) | Min.10-600
DCR (Ω) | Max.0,2-2,95
Ir(mA) | Max.1-50
More information

HDFI2012A/C/D/E

Inductance0,05-100
Q15-50
L Test Freq.1-50
SRF (MHz)8-350
DCR (Ω)0,2-2,5
Ir(mA)2-300
More information

HDTC Series (Ceramic) - High Q Inductor

HDTC0402C

Inductance | (nH)1-120
L Test Freq. | (MHz)250
Q | Min.15-28
Q Test Freq. | (MHz)250
DCR (Ω) | Max.0,05-2,2
Ir(mA) | Max.30-1360
SRF (GHz) | Min.1,1-12,9
More information

HDTC0402H

Inductance | (nH)1,5-120
L Test Freq. | (MHz)100
Q | Min.10-30
Q Test Freq. | (MHz)250
DCR (Ω) | Max.0,03-2,66
Ir(mA) | Max.110-1000
SRF (GHz) | Min.1-18
More information

HDTC0402P

Inductance | (nH)1,3-75
L Test Freq. | (MHz)100
Q | Min.20-35
Q Test Freq. | (MHz)250
DCR (Ω) | Max.0,01-1,22
Ir(mA) | Max.320-3150
SRF (GHz) | Min.2,4-18
More information

HDTC0402HP

Inductance | (nH)1-220
L Test Freq. | (MHz)100-250
Q | Min.20-32
Q Test Freq. | (MHz)250
DCR (Ω) | Max.0,03-3,1
Ir(mA) | Max.160-2300
SRF (GHz) | Min.0,96-16
More information

HDTC0603C

Inductance | (nH)1,6-390
L Test Freq. | (MHz)100-250
Q | Min.13-40
Q Test Freq. | (MHz)100-250
DCR (Ω) | Max.0,03-4,35
Ir(mA) | Max.100-700
SRF (GHz) | Min.0,78-12,5
More information

HDTC0805CW

Inductance | (nH)3,3-1000
L Test Freq. | (MHz)25-250
Q | Min.20-65
Q Test Freq. | (MHz)50-1500
DCR(Ω) | Max.0,08-2,5
Ir(mA) | Max.170-600
SRF (GHz) | Min.188-7900
More information

HTF Series (Ferrite) - High Q Inductor

HTF0402H

Inductance | (nH)20-560
L Test Freq. | (MHz)7,9
DCR (Ω) | Max.0,05-0,92
Ir(mA) | Max.200-1600
SRF (MHz) | Min.600-2600
More information

HTF0402P

Inductance | (nH)20-3300
L Test Freq. | (MHz)1-100
DCR (Ω) | Max.0,03-3,65
Ir(mA) | Max.130-2200
SRF (MHz) | Min.80-3000
More information

HTF0603W

Inductance | (uH)0,05-22
L Test Freq. | (MHz)2,5-7,9
Q | Min.10-12
Q Test Freq. | (MHz)2,5-7,9
DCR (Ω) | Max.0,1-12
Ir(mA) | Max.100-1500
SRF (MHz) | Min.10-1700
More information

HTF0805W

Inductance | (uH)0,12-110
L Test Freq. | (MHz)1-7,9
Q | Min.8-19
Q Test Freq. | (MHz)1-7,9
DCR (Ω) | Max.0,27-26
Ir(mA) | Max.20-750
SRF (MHz) | Min.5-500
More information

HTF1008W

Inductance | (uH)1-100
L Test Freq. | (MHz)2,5-7,9
Q | Min.12-18
Q Test Freq. | (MHz)2,5-7,9
DCR (Ω) | Max.0,62-20,5
Ir(mA) | Max.120-700
SRF (MHz) | Min.4,5-230
More information

HTF1210W

Inductance | (uH)0,56-680
L Test Freq. | (MHz)1-25
Q | Min.6-30
Q Test Freq. | (MHz)1-25
DCR (Ω) | Max.0,4-9000
Ir(mA) | Max.10-450
SRF (MHz) | Min.2-200
More information

Chip inductors for wireless communication

Buy Chip Inductors

  • Optimum signal transmission in high-frequency circuits
  • Multilayer & High Q Inductor for precise frequency control
  • Versatile in use
  • Quality through strong partnership

Areas of application for chip inductors

Chip inductors are indispensable in many high-frequency applications. They are used in wireless communication systems, cellular modules, RF filters and oscillators to stabilize signals and minimize interference. In 5G technology, they enable precise frequency control, while in IoT devices they ensure efficient wireless communication.

In RF filters, chip inductors are used to select certain frequency ranges or suppress unwanted signals. In RF oscillators, they stabilize the frequency of oscillating circuits and ensure precise signal transmission. They are also used in automotive technology in infotainment systems and vehicle communication to enable interference-free data transmission.

Rotima AG distributes high-quality multilayer chip inductors and high-Q inductors from Hongda Capacitors, which have been developed for demanding high-frequency applications. Their compact SMD design and high Q-factor make them ideal for space-critical designs with maximum efficiency.
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Chip Inductors
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HDCI Series (Ceramic) - Multilayer Chip Inductor

Chip Inductor

HDCI0603T

Chip Inductor

HDCI1005T

Chip Inductor

HDCI1608H

Chip Inductor

HDCI2012H

HDFI Series (Ferrite) - Multilayer Chip Inductor

Chip Inductor

HDFI1005A/C/D

Chip Inductor

HDFI1608A/C/D/E

Chip Inductor

HDFI2012A/C/D/E

HDTC Series (Ceramic) - High Q Inductor

Chip Inductor

HDTC0402C

Chip Inductor

HDTC0402H

Chip Inductor

HDTC0402P

Chip Inductor

HDTC0402HP

Chip Inductor

HDTC0603C

Chip Inductor

HDTC0805CW

HTF Series (Ferrite) - High Q Inductor

Chip Inductor

HTF0402H

Chip Inductor

HTF0402P

Chip Inductor

HTF0603W

Chip Inductor

HTF0805W

Chip Inductor

HTF1008W

Chip Inductor

HTF1210W

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Chip Inductors
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Chip inductors for precise high-frequency applications

Chip inductors are essential components in high-frequency technology. They are used in wireless communication systems, RF filters, oscillators and tuning circuits. These inductors enable stable signal transmission, minimize losses and improve the performance of high-frequency circuits.

As a distributor of high-quality electronic components, Rotima AG offers a wide range of chip inductors, including multilayer chip inductors and high Q inductors, which have been developed for applications with the highest requirements. In close cooperation with Hongda Capacitors, a leading manufacturer from China, we supply reliable and high-performance chip inductors for 5G technology, IoT devices, cellular modules and other RF applications.

Whether compact SMD designs, high quality (Q-factor) or low attenuation - we offer the right solutions for demanding electronics projects. Rely on our experience and benefit from high-quality high-frequency inductors for your applications.

Our range of other inductors:

SMD Power

Power Inductors

Power Inductors are high-performance, surface-mounted (SMD) electronic components used in high-current and high-voltage applications. These include SMD inductors, resistors and capacitors with high power handling capability, optimized for compact designs in power electronics, power supplies and industrial applications. They offer high efficiency, thermal stability and reliable performance.
Learn more
SMD signal

Coil Inductors

Coil inductors are a technology for signal transmission in surface-mounted (SMD) electronic components. It enables compact, precise and reliable signal processing in printed circuit boards for modern electronics. Frequently used in high-frequency, communication and control systems, it improves the performance and miniaturization of electronic devices.
Learn more
Transformer & transformer

Transformer & transformer

Transformers & transformers are electrical components for voltage matching, energy transmission and signal isolation. Transformers convert alternating voltages by electromagnetic induction, while transformers are used specifically for impedance matching or signal transmission. They are used in power supply units, audio technology and industrial electronics. Their efficiency and design vary depending on the area of application.
Learn more
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Chip Inductors
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Structure and function of chip inductors

Chip inductors are inductors specially optimized for high-frequency applications. They consist of a wound or printed coil placed on a ferrite or ceramic core. Depending on the design, there are multilayer chip inductors, which consist of several layers of inductance on top of each other, and high Q inductors, which have particularly low losses.

These inductors store and regulate electromagnetic energy and thus ensure stable signal transmission in high-frequency circuits. They are used in wireless communication modules, RF filters and oscillators to reduce unwanted interference and enable precise frequency tuning. Thanks to their compact SMD design, they can be integrated into printed circuit boards to save space. Rotima AG distributes high-quality chip inductors from Hongda Capacitors, which have been specially developed for demanding applications in 5G technology, IoT and mobile communications technology.
Primary pages AC-DC converters in the electronics industry
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Chip Inductors

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Further information about Chip Inductors

In our FAQ section, we answer the most important questions about the structure, functionality and applications of chip inductors. Here you will find valuable information to help you find the right inductor for your high-frequency applications.

What are chip inductors and what are they used for in high-frequency technology?

Chip inductors are specially developed inductors that are optimized for high-frequency applications. They consist of a wound or printed coil embedded in a ferrite or ceramic core. These components store magnetic energy and regulate electromagnetic signals in high-frequency circuits.

In high-frequency technology, chip inductors are used for signal filtering, frequency stabilization and suppression of unwanted interference. They are used in wireless communication modules, mobile radio technology, RF filters and oscillators. They are particularly essential in 5G and IoT applications, as they enable the precise control of high-frequency signals.

Rotima AG distributes high-quality multilayer chip inductors and high-Q inductors from Hongda Capacitors, which have been specially developed for high-frequency-critical applications. Thanks to their compact SMD design and high Q-factor, they offer maximum efficiency in space-saving designs.
Learn more

What are the differences between Multilayer Chip Inductors and High Q Inductors?

Multilayer Chip Inductors and High Q Inductors are two different types of Chip Inductors with specific properties for different applications.

Multilayer chip inductors consist of several superimposed inductance layers embedded in a ceramic or ferrite material. This design enables high inductance in a compact size and is particularly suitable for EMC filters, RF circuits and compact mobile radio modules.
High Q inductors have a particularly high quality factor (Q-factor), which means that they offer minimal attenuation and low signal losses. They are ideal for high frequency oscillators, resonant circuits and high power RF applications.

The desired frequency stability, inductance and size play a decisive role in the selection. As a distributor, Rotima AG offers a wide selection of both inductor types from Hongda Capacitors to meet the requirements of a wide range of high-frequency applications.
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How do I find the right RF coil for my application?

Choosing the right RF inductor depends on several factors, including the operating frequency, inductance, quality factor (Q), DC resistance (DCR) and maximum current carrying capacity.

For applications with high frequencies and minimal signal loss, High Q inductors are the best choice as they offer low attenuation. If the inductance is required in a compact format, multilayer chip inductors are more suitable.
The environment also plays a role: high precision chip inductors are required in wireless communication modules, RF filters and oscillators. In 5G or IoT applications, low-loss inductors are crucial to ensure reliable wireless communication.
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Why is the Q-factor (quality factor) so important for chip inductors?

The quality factor (Q-factor) describes the ratio of stored energy to energy that is lost in the form of heat or radiation. A high Q-factor means low attenuation and high efficiency, while a low Q-factor indicates greater losses.

In high-frequency applications, chip inductors with a high Q-factor are crucial as they improve signal quality, minimize interference and enable more precise frequency control. Especially in RF filters, oscillators and wireless communication modules, high Q-factor inductors must be used to ensure stable and interference-free signal transmission.
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What role do chip inductors play in wireless communication and 5G technology?

Chip inductors are essential for wireless communication and 5G technology, as they contribute to signal matching, filtering and frequency stabilization in high-frequency circuits.

In 5G networks, they enable precise control of radio frequency signals by filtering out unwanted interference and ensuring reliable signal transmission. In IoT devices, they ensure a stable connection by efficiently regulating high-frequency signals and minimizing losses.

Multilayer chip inductors and high Q inductors are particularly suitable for these applications as they offer high inductance in a compact design. They are indispensable in wireless antenna circuits, RF transmitters and receivers as well as in mobile radio modules.

Through the cooperation with Hongda Capacitors, Rotima AG offers high-quality chip inductors for the latest wireless communication technologies - from 5G networks to IoT applications and high-performance radio systems.
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