Haptics logo menu-toggler menu-toggler

Haptics

Resonant Actuators are used to generate tactile feedback and enable rich user experiences for many types of haptic applications. These non-rotating vibration devices are able to provide stable frequency, faster response and less power consumption than rotating vibration motors. These features, combined with advanced driver controls, make our resonant actuators best suited for smartphones, wearables, gaming, automotive and appliances. NMBTC offers a variety of devices for haptics feedback including Linear Resonant Actuators (LRA) and Direct Drive Actuators (DDA).

Features:

  • Enriched tactile expression
  • Smooth vibration
  • Quick response
  • High volume production

Applications:

  • Mobile phones
  • Car navigation
  • Driver feedback
  • Gaming
  • Home appliances

LRA Series

Our Linear Resonant Actuator (LRA) products have a unique spring and damping structure to suppress high-order resonance and achieve wideband and clear vibration. The compact size is ideal for creating realistic tactile sensations in mobile and gaming equipment. Since they don’t use motors, they also achieve low-noise operation.

LRA Series CAD Files
CAD Files CLF-25WX01 (351KB)
CAD Files CLF-25WX02 (351KB)
CAD Files CLF-16WX01 (266KB)
CAD Files CLF-16WX02
LRA Series Product Line-up

Part Number

Type

Outside Dimensions

[mm]

Rated Resonant Frequency

[Hz]

Rated Input Voltage

[Vrms]

CLF-25WX01

LVC

Φ25.0×H27.0

60

1.2

CLF-25WX02

LVC

Φ25.0×H27.0

75

1.2

CLF-16WX01

LVC

Φ16.0×H29.0

60

2.2

CLF-16WX02

LVC

Φ16.0×H29.0

75

2.2

CLF-10WX01

In Development

LVC

*Φ10×H10

—

—

DDA Series

MinebeaMitsumi has designed a first of its kind Direct Drive Actuator (DDA) that employs a simple solenoid structure which has been flattened to fit behind an automotive user interface. The patented structure creates z-axis motion that provides a robust haptics expression while maintaining simple electrical operation.

DDA Series Product Line-up

Part Number

Type

Dimensions

Rated Input Voltage

Terminal Resistance

Response Time

DVF-25UL01

Direct drive actuator

25x25x1.8mm

5.0 V

8.4 Ω

≦10 msec

Integrate haptic feedback into your device. Learn more today. Contact Us