HMUA-2A

Fiber optic connectors and adapters for panel and board mounting

Manufacturer: hirose

series introduction

The **HMUA-2A Series** is a high-performance line of ultra-miniature surface-mount RF inductors designed to meet the demanding requirements of modern wireless communication and high-frequency electronic applications. These inductors are engineered to deliver exceptional performance in a compact form factor, making them ideal for use in space-constrained designs where high-frequency stability and low signal loss are critical. The HMUA-2A Series is widely recognized for its superior quality, reliability, and versatility, making it a preferred choice for engineers and designers across various industries.

One of the standout features of the HMUA-2A Series is its exceptional high-frequency performance. These inductors are optimized for operation in the GHz range, offering low insertion loss and high Q-factor (quality factor), which ensures minimal energy dissipation and maximum signal integrity. This makes them particularly suitable for RF circuits, such as those found in 5G communication systems, Wi-Fi modules, Bluetooth devices, and other wireless technologies. The series also provides excellent self-resonant frequency (SRF) characteristics, ensuring stable performance across a wide frequency spectrum.

The HMUA-2A Series is designed with a compact and robust structure, utilizing advanced materials and manufacturing techniques to achieve high reliability and durability. The inductors are constructed with a ceramic core and precision-wound conductive materials, ensuring consistent performance even under harsh environmental conditions. Their ultra-miniature size allows for seamless integration into high-density PCB layouts, making them ideal for applications such as smartphones, tablets, IoT devices, and other portable electronics where space optimization is crucial.

In addition to their technical performance, the HMUA-2A inductors are designed for ease of use in automated assembly processes. Their surface-mount design ensures compatibility with standard pick-and-place equipment, reducing manufacturing complexity and improving production efficiency. This makes them a practical choice for high-volume production environments.

Typical applications for the HMUA-2A Series include RF matching networks, impedance matching circuits, filters, oscillators, and signal conditioning in a variety of industries, including telecommunications, consumer electronics, automotive electronics, and industrial automation. Their ability to deliver consistent performance in high-frequency environments makes them indispensable for modern electronic designs that demand both precision and reliability. Whether used in cutting-edge wireless communication systems or advanced automotive radar systems, the HMUA-2A Series stands out as a reliable and high-performance solution for today’s most challenging technical requirements.

Datasheets

Partlist

HMUA-2A-3
HMUA-2A-4
HMUA-2A-40-4
HMUA-2A-40-4-S1
HMUA-2A-40A-4
HMUA-2A-40A-4-S1
HMUA-2A-40A-4-S2
HMUA-2AH-4(40)
HMUA-2AK-1
HMUA-2AK-B1(40)
HMUA-2AK-B1(51)
HMUA-2AN-6
HMUA-2AS-4
HMUA-2AS-6