Electronic Smoke Air Flow Sensor for smoke sensors

$0.67 / Set | 100 Sets (Min. Order)
Quantity:
- + Sets available
0piecesselected, US $in total
View Details
Shipping fee:
Depends on the order quantity.
Lead Time:
10 day(s) after payment received
Customization:
Customized logo (Min. Order: 10000 Sets)
Customized packaging (Min. Order: 10000 Sets)

More

Graphic customization (Min. Order: 10000 Sets) Less
Contact Supplier
Samples - $0.67 /Set, 1 Set (Min. Order): Buy Samples
Loading... Add To Cart
Report Suspicious Activity
Overview
Quick Details
Place of Origin:
china
Brand Name:
cmcri
Model Number:
cs087
Usage:
Pressure Sensor/Gas Sensor
Output:
Analog Sensor
Product name:
Electrical Cigarette Flow Sensor
Pin length:
4.0mm
supply voltage:
-0.3 to 4.5V
Sampling terminal voltage:
-0.3 to VDD +0.3V
Control signal output:
-0.3 to VDD +0.3V
Operating temperature:
-20 to +75℃
Storage temperature:
-40 to +75℃

Packaging & Delivery

Selling Units:
Single item
Single package size: 
10X10X10 cm
Single gross weight:
0.1 kg
Picture Example:
package-img
package-img
Lead Time :
Quantity(Set) 1 - 100 >100
Est. Time(days) 10 To be negotiated
Video Description
Product Description

S087 E-cigarette Flow Sensor

The function of S087 is to sense the signal of the midhead and then process the signal to convert it into a control signal. With ASIC design, there will be no downtime of the current MCU scheme, and no chip can not be reset due to the lower critical voltage. In power-saving mode, the static current is less than 5uA, and the peripheral application circuit is simple. The IC of the product is packaged with SOT-23-5, which has small volume, few peripheral original boundaries and low system cost.

ASIC Design

In power saving mode, the static current is small (< 5uA)

The peripheral application circuit of the system is simple and the cost is low.

Outline and Dimension

Pin
Symbol
Remarks
1
+
Battery positive terminal
2
-
Battery negative terminal
3
G
I/O Terminal Connected with Single Chip Microcomputer

Wiring diagram

Note: No pull-down resistance is required at the I/O port of G terminal.


Description: When smoking G-terminal output high level signal, when standby G-terminal output low level.

VDD
supply voltage
-0.3 to 4.5
V
VSW
Sampling terminal voltage
-0.3 to VDD +0.3
V
Vgate
Control signal output
-0.3 to VDD +0.3
V
PD
power loss
Internally limited
mW
TOPR
Operating temperature
-20 to +75
TSTG
Storage temperature
-40 to +75

Note: Exceeding the limit parameters specified in the table above will cause permanent damage to the device. It is not recommended that the device be operated beyond the above limit conditions, otherwise the reliability of the device may be affected.

Electrical characteristics

Conditions: VDD = 3.7V, T = 25 C (unless otherwise specified)

Symbol
parameter
condition
min
typ.
max.
unit
VDD
Input voltage range
DC input voltage
1.5
3.7
4.2
V
Iq
Quiescent current
Power saving mode

3
5
uA
Isw
SW terminal current
SW end to ground

267

nA
Fosc
Internal clock frequency


33

KHz
Vol
Output low voltage
VDD=3.7V, Io=1mA


0.3
V
Voh
Output high voltage
VDD=3.7V, Io=1mA
3.7-0.3


V
Tr
Rise time
Gate to Ground Connection 1nF Capacitor

30

ns
Tf
Fall time
Gate to Ground Connection 1nF Capacitor

10

ns
Top_max
Delay protection time


10

S
About Us

China Measurement and Control (Xi'an) Research Institute Co., Ltd.


China Measurement and Control (Xi'an) Research Institute Co., Ltd. was founded in 2013, headquartered in Xi'an High-tech Industrial Development Zone, is a high-tech enterprise integrating R&D, manufacturing and technical services. 

Our main product scope is sensor, transmitters, controllers and flow meters.

Packing & Delivery

Packing

Multiple protection, safety and reliable, 360° perfect package

Transportation

Sea shipping/Land carriage/Air freight/Express(UPS/TNT/FedEx/EMS/DHL)

Contact Us
Hot Selling Products

Remote Monitoring Terminal               i2c Pressure Sensor                   Digital Presse Transmitter               More Products

You May Like
Not exactly what you want? 1 request, multiple quotations Get Quotations Now >>
You May Like