| CMN200(Normally closed type) |
-Overview
- Innovative sensor utilizing a new manufacturing technology.
- Save energy and extend battery life
-Key Features:
- This sensor device quickly detects vibration and motion from all directions.
- Sensing with high sensitivity
- Highly reliable performance with multilayer ceramic
- Easy circuit design
- Ultra low power consumption
- AEC-200 compliant / RoHS compliant
- Reflow compatible (Pb free)
-Applications and Use case:
Static motion detection switch (power saving of wireless communication equipment)
- Wearable equipment
- Iot equipment
- Active type IC tag
- Smart key
- Anti-theft device
-Equivalent circuit
-Electrode (Terminal) function
| No | Electrode | Function |
| 1 | A | -Switch of A contact -Pin#1 & Pin#3 are connected inside |
| 3 | ||
| 2 | B | -Switch of B contact -Pin#2 & Pin#4 are connected inside |
| 4 |
-Ratings
| Parameter | Symbol | Rating | unit |
| Electrode Voltage | Vdd | ≦6 | V |
| Electrode Current | Idd | (0.01) *1〜 100 | µA |
-Characteristics
| Parameter | Condition | NIN. | TYP. | MAX. | unit |
| sensitivity*1 | 10Hz | (0.1)*2 | 0.5 | (2) *2 | G |
| 0.5G | (5) *2 | 10 | (50) *2 | Hz | |
| Resistance | Closed | - | - | 100 | Ω |
| Open | 100M | - | - | ||
| Contact resistance | 100 | - | 100M |
*2 ( ) Values are reference values of evaluation range
-Material
| Item | Description |
| Contact material | Electrode A/B : Fe-Ni-Co alloy Conductive ball : SUS304 |
| Electrode/Conductive ball | Gold plate |
| Case material | Alumina ceramic |
| Gas inclusion | Inert gas |
-External Dimensions
Notes：
We assume no responsibility whatsoever for the use of any circuits described herein.
Conveys no license under any patent or other rights and makes no representations whether the circuits are free from patent infringement or not.
-Recommended soldering conditions
Reflow
Temperature Profile
for reference
-Packing Specifications
Packaging Minimum Quantity：1,000pcs/reel
-Storage condition
Temperature : +5〜40℃
Humidity : 20〜70% RH
-Performance
| Item | Conditions |
| Temperature range | -40〜125℃ |
| Humidity range | 20〜85% RH |
| Vibration durability | 50Hz, 1G, ≧300M |
| ESD(HBM) | Pass Voltage(±V)：2000 V |
| ESD(CDM) | Pass Voltage(±V)：500 V |
| Impact resistance | 1,500G, 6direction, 3 times each |
-Other
Please contact us for details on the AEC-Q 200 test items
【Caution on handling】
・Please refrain from using this board and installing in other devices in the environment where ultrasound,
static electricity and magnetic force may influence.
・Please do not use if failure or malfunction is likely to harm human body directly.
・For questions, please contact G-DEVICE Corp.
・Contact information : web@catch-sensor.co.jp
-Application Circuit Example
Note:
We are not responsible for any infringement of patents or other rights
of third parties arising from the use of information in this material or
by use.
Our product which is"1.5mm corner tip ultra small multi direction tilt detection sensor" won the special prize of the Tokyo venture technology grand prix in 2004 and was commended by Ishihara Tokyo Governor in commendation ceremony of "Tokyo industry exhibition 2004" conducted on October 22, 2004.
