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Vybronics - one of largest suppliers of cylindrical & coin vibration motors
Vybronics VG1040003D
Model Number: VG1040003D
(old p/n: G1040003D)

10 mm x 4 mm | 2.5 Vrms | 170hz | LRA Z-Axis

At an impressive 2 Grms the VG1040003D, wide band LRA, produces the highest G force / vibration energy of any coin shaped LRA vibration motor. The rise time is a blazing 10 ms, fall time 50ms, makes it one of the best choices for HD haptic feedback applications.  Notably Samsung chose this LRA for use in their  Galaxy Z Flip 3 and  Samsung Galaxy S21  cellphones.   Due to this LRA's wide bandwidth,  you will need to disable the auto-resonance  calibration feature and manually set the driver for the resonant frequency of the LRA.    Besides the popular TI haptic drivers,  Dongwoon Anatech Part # DW7914A    and the  Renesas (formerly Dialog Semiconductor)  DA728x Series Haptic driver IC are also viable options.   A configuration file is available for the DA728x driver.  This device is designed to be mounted in a molded recessed pocket in the products housing. PCB mounted contact springs or pogo pings mate with coin LRA's contacts pads.   PCBA contact springs are made by TE as well as other companies.    If you need wire leads, you can solder wires to these contact pads, however the wire must be thin and flexible (UL3302  AWG 32 /34) else the adhesive holding the FPC to the metal base may separate and the FPC lift upward.   This motor is currently only available in this configuration. Customizations will be considered if the project volume is in excess of 1 million / year. 

CLICK HERE to see photos of how coin motors have been mounted in products.

Summary Of Specifications
Technology Type: LRA
Diameter (mm): 10.0
Thickness (mm): 4.0
Rated Voltage (Vac RMS): 2.5
Operating Voltage (Vac RMS): 0.1~2.5
Rated Current MAX (mA): 170
Typical Current (mA): 145
Rise Time (ms) MAX *: 10
Fall Time (ms) MAX *: 50
Resonant Frequency: 170
Vibration Force (Grms): 2.00
* at 50% of Maximum G force
Packaging Spec
Part Packaging: Plastic Tray
Qty per reel / tray: 50
Quantity - Master box: 4000
Size - Master Box: 52*35*17.5CM
Weight - Master Box: 8.5KG
USA HTS TARIFF: 8501.10.4020
25% Exclusion Code: 9903.88.69
25% Ex. Code Valid: from June 15, 2024 thru May 31, 2025
Available from
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QTY In Stock: 7,534 pcs

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VG1040003D (old p/n G1040003D) LRA Coin Vibration Motor drawing

This part is not authorized for Life Supporting Devices
None of the products offered for sale by us are authorized for use in any device that:

  1. is surgically implanted into the body
  2. supports or sustains life, and whose failure to perform as per our specification,
    may result in serious injury or death of the user.

VG1040003D (old p/n G1040003D) LRA Coin Vibration Motor Data 04VG1040003D (old p/n G1040003D) LRA Coin Vibration Motor Data 05VG1040003D (old p/n G1040003D) LRA Coin Vibration Motor Data 06VG1040003D (old p/n G1040003D) LRA Coin Vibration Motor Data 07VG1040003D (old p/n G1040003D) LRA Coin Vibration Motor Data 08VG1040003D (old p/n G1040003D) LRA Coin Vibration Motor Data 09VG1040003D (old p/n G1040003D) LRA Coin Vibration Motor Data 10