CotoMOS® MOSFET Relays Product Selector Guide

Using highly-reliable, custom-designed MOSFET technology, CotoMOS® provides high-performance for applications requiring low input power and virtually unlimited life.

Image of Coto's RedRock® RR112 Series TMR Low-Power Magnetic Switch Sensor RedRock® RR112 系列 TMR 低功耗磁性开关传感器 更新日期: 2024-03-14

Coto Technology 的 RedRock TMR 超低功耗磁性开关传感器具有高灵敏度和小型尺寸

Image of Coto Technology's CotoClassic 9853 Series Reed Relay CotoClassic 9853 系列紧凑型 C 型簧片继电器 发布日期:2023-10-26

Coto Technology 的 CotoClassic 9853 系列紧凑型 ATE 级簧片继电器非常适合 ATE、仪器仪表和电信等应用。

Leadform Follows Function

Modern high-frequency reed relay design from Coto focuses on getting the impedance as close to 50 ohms as possible.

Reed Relays Technical & Applications Information

Application and technical information for Coto Technology's reed relays.

Reed Relays for Automated Test Equipment Applications

Coto's reed relays for automated test equipment applications.

Image of Coto Technology's RedRock® RR142 Series TMR Multi-Channel Magnetic Switch Sensors RedRock® RR142 系列 TMR 多通道磁性开关传感器 发布日期:2023-09-27

Coto 的 RR142 系列具有数字和模拟输出,可节省功耗、空间、成本和设计时间。

Leveraging Magnetic Sensitivity for Better Device Design

Coto Technology has comprehensive knowledge in the topic of magnetic sensitivity; therefore, Coto’s Tunneling Magnetoresistance (TMR) magnetic sensors are featured in this generalized explanation of magnetic sensitivity.

Wearable Injectors

Using magnetic sensors for metering drug volume in wearable injectors.

Next-Gen Medical Devices Incorporating RedRock® TMR Magnetic Sensor Technology

RedRock® TMR sensors offer the lowest power, highest sensitivity, smallest packaged magnetic sensors on the market – addressing the many constraining requirements of next-generation medical devices.

Evolution of Magnetic Sensing Technology: From Hall Effect to Tunneling Magnetoresistance (TMR)

Competing with yesterday’s solutions, TMR inspires and empowers designers of emerging technologies requiring the lowest power consumption coupled with the highest sensitivity and the tiniest of size.

How RedRock® TMR Magnetic Sensors Work in Typical Device Applications

Offering ultra-low power consumption, high sensitivity, miniature package size and short lead times, Coto’s RedRock® series of analog and digital TMR magnetic sensors are ideally suited to the demands of next generation security, metering, medical, automotive, instrumentation, and industrial markets.

Improving a Simple 3-Wire Level Sensor Assembly by Using the RedRock® RR132 TMR Digital Switch

The RR132 is an integrated digital magnetic switch based on Tunneling MagnetoResistance (TMR) technology, with integrated CMOS circuitry and an open-drain MOSFET switch.

Options for Activation of Battery-Operated Medical Devices

Battery-operated, wirelessly connected devices are becoming increasingly pervasive in today’s society.

Through use of specialized design simulation and validation development services, Coto Technology can help customers to accelerate the effective design & development of their magnetically-actuated devices – which feature Coto’s TMR sensors.

RedRock® TMR magnetic sensors are used in a variety of proximity applications such as detecting the opening/closure of an automatic sliding gate or detecting position of a linear actuator or a conveyor belt. Watch a TMR sensor stop a moving motor.

Omnipolar Digital TMR Magnetic Sensors

Coto’s resident App Support Engineer explains how RedRock® Omnipolar TMR magnetic sensors work, their primary benefits and the applications for which they are best suited.

To conserve battery power, many devices are kept “asleep”/turned off until the time is right for them to operate. When the device is removed from its enclosure, a RedRock® TMR magnetic sensor is used to trigger its “wake-up.

Featuring RedRock® TMR magnetic sensors’ extremely low power consumption, high sensitivity, ultraminiature size and high degree of robustness and reliability, this brief video demonstrates TMR to be the ideal solution when used in security devices.

Coto's App Engineer reveals the contents and delivers informative demo of the new RR1EK3-0003 2022 RedRock® TMR Magnetic Switch/Sensor Demo Board. A variety of digital and analog (linear) sensors are demonstrated for performance and sensitivity.