3Pins Electronic Components PIR BL312 From Senba Factory

Senba Sensing Technology Co.,Ltd. is a professional china sensor manufacturer. We provide Infrared Thermopile Sensor, Digital PIR Sensor, passive ir motion sensorand so on. Want to know about china infrared sensorand lcr 0202 datasheet? Please contact us.

Overview

Senba is the specialist PIRbl312manufacturer for more than 15 years. We are the most advanced factory with complete categories. With strong R&D center, there are digital type and analog type, pir component, pir electronics, dual elements and four elements for you choose. The market cover domestic market, Korean, Amertica, Turkey and Europe.

Feature

Simplified Circuitry with Fully Integrated Sensor

Robust Design Against False Starts

Technical Data

1. Maximum Ratings

Characteristics	Symbol						Unit		Remarks
Working Temperature	TST		-20		85		℃
	Into		-100		100		mA
Storage Temperature	TST		-40		125		℃
Characteristics		Symbol		Type			Unit	Remarks
Supply Voltage		VDD		3			V	IR=0.5mA
Working Current		IDD	9			11	μA
Sensitivity		VSENS		90			μV
Output REL
Output Low Current		IOL	10				mA	VOL<1V
Output High Current		IOH				-10	mA	VOL>(VDD-1V)
Lock time		TOL		2			s
On-time		TOH	2			3600	s
Output REL
Output Low Current		10					mA	VOL<1V
Output High Current						1	mA	VOH>(VDD-1V)
Oscillator & Filter
Low pass filter cut-off frequency						7	Hz
High pass filter cut-off frequency							Hz
Oscillator frequency on Chip		FCLK				64	kHz

Applications

Sensory Switch

The PIR motion sensor adopts high-performance infrared detector. As long as human cross through its detection range, the infrared switch generates an electrical signals.

FAQ

Most people set their motion detection lights so they will stay on for about one to two minutes.

2 .Do motion sensors save electricity?

Motion sensing switches do have some “phantom” energy use. According to this study, motion sensor switches use about a watt of energy on standby mode (23 hours a day) and 5 watts on active mode (about an hour a day). This trims a bit off of your overall savings.

Other supplier products

	Digital PIR Sensor	Output Type Number Of Elements Model Window Size (MM) Detection Range (M) No Of Pins Specialty Digital output Dual Elements ...
	Fast Response Light Dependent Resistor φ10 Series for Light Switch	With our own R&D Center, SenbaSensor can do a lot of basic research, and develop our chinese pirsensor and other products with our unique techn...
	Low Differential Pressure Transmitter/Transducer	Transducer For measuring very small pressure differences between two measurement points either side of a ventilation fan, both sides of an air fil...
	Fast Response Light Dependent Resistor φ10 Series for Light Switch	Overview of photosensitive resistance A photoelectric device can be either intrinsic or extrinsic. An intrinsic semiconductor has its own charge ca...
	Fresnel Lens	Fresnel lens, also known as threaded lens, Fresnel lens is mostly made of polyolefin material, the surface of the lens is smooth, and the other sid...

供应产品

Same products

	AIT500-SG High-Precision Current Sensor Transducer	卖方: Shenzhen Hangzhi Precision Electronics Co., Ltd	AIT500-SG 凭借其在现有直流传感器技术基础上应用的多点零磁通技术系统和高频纹波传感通道，在全带宽范围内实现了高增益和高测量精度。 多点零磁通技术系统通过结合激励磁通闭环控制、自激励磁通...
	JWA2-M Oil Micro Moisture Sensor	卖方: Shenzhen Joinwe Smart Co.,Ltd	JWA2-M micro moisture sensorcan quickly and accurately detect oil water activity (moisture satura...
	Made in China Displacement sensor 4000TDG for thermal power plant	卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD	"Made in China Displacement sensor 4000TDG for thermal power plant YOYIK professional production ...
	China made Control System LVDT 5000TDGN for power plant	卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD	"China made Control System LVDT 5000TDGN for power plant Dongfang Yoyik has advanced technology a...
	China supplier main control board APF7.820.117A-A power plant spare parts	卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD	"China supplier main control board APF7.820.117A-A power plant spare parts Dongfang Yoyik is spec...