| Prod Model: |
HW-D205B |
| Model: |
D205b |
| Encapsulation: |
to-5 |
| IR Receiving Electrode: |
0.7*2.4mm |
| Element Type: |
4 Elements |
| Transmittance: |
>/= 75% |
| Window Size: |
4.9*4.9mm |
| Spectral Response: |
5-14 Micrometer |
| Operating Temperature: |
-30 Degree - +70degree |
| Sensitivity: |
>/=4300V/W |
| Operating Voltage: |
3-15V |
| Material: |
Si+ Matel |
Product Description
High Sensitivity 4 Elements Pyroelectric Infrared Detector (D205B)
Specifaction
| Model | D205B |
| Encapsulation | TO-5 |
| IR Receiving Electrode | 0.7*2.4mm |
| Element Type | 4 Elements |
| Transmittance | >/= 75% |
| Window Size | 4.9x4.9mm |
| Spectral Response | 5-14μm |
| Output Balance | <10% |
| Signal [Vp-p] | >2.2V |
1. Blackbody temperature 420K( 147˚C)
2. Modulation frequency 1HZ
3. Magnification 72.5 dB |
| Sensitivity | >/=4300V/W |
| Detectivity | 1.6×108cmHz1/2/W |
| Noise(Vp-p) | <200mV |
| (mVp-p) (25ºC) |
| Balance | <15% |
| Operating Voltage | 3-15V |
| Operating Current | 8.5-24μA |
| (VD=10V,Rs=47kΩ,25ºC) |
| Source Voltage | 0.4-1.1V |
| (VD=10V,Rs=47kΩ,25ºC) |
| Operating Temperature | -30ºC- +70ºC |
| Storage Temperature | -40ºC- +80ºC |
| Field of View | 115°×110° |
Working Principle
Pyroelectric infrared sensor would change charge when radiant energy changes. The effect can be used in detecting the change of infrared radiant.The sensors apply to human motion detector,passive infrared burglar alarm and automatic light switch. Based on the same theory, the pyroelectric infrared sensor applies to gas detection with infrared absorption.
Feature
1. Low noise, high detection
2. Excellent common mode balance- dual elements
3. To-39, To-5 encapsulation
4. Apply to both narrow and broad band filters
5. Signal channel or double channels pattern
6. Four elements apply to burglar alarm
Typical Application
1. Passive infrared burglar alarm: strong anti-interference for strong with light and electromagnetic radiation
2. Human motion detector
3. Human motion detector of ceiling
4. Gas analysis
5. Non-contact infrared measurement
Shenzhen Haiwang Sensor Co., Ltd. Established in 2004. We are speciliazed in developing, manufacturing and export of human detecting components, infrared/microwave modules and other sensitive components for more than 10 years. Standar-dized management, strict quality control, professional team, the operating principle of good faith, dedicated professionalism and full range of professional services. All of those aspects let Haiwang win good reputation among the customers. Also more and more customers come to support and trust us. This makes Haiwang continue to grow and develope.
HaiWang is dedicated to manufacture sensor module such as PIR module and microwave module. Also we design the outdoor, security and some novelty items. Such as nap zapper, card magnifier, personal alarms and magnify card etc. Our business area covers United States, Europe, Latin America, Africa, Southeast Asia and around the world. Quality is our culture. Welcome to ask for inquiry, we will be at service within 24hours. Hopefully to be your trustworthy supplier in China. With us, your money in safe and your business in safe. We do accept paypal payment way.
Haiwang uphold to "Innovation is the source of development, quanlity is the basis of business"and"Good quality, Reasonable prices, Courteous service, Customer satisfaction and foreign customers and collusion development.
Our Version: World know our creation, new intelligence better life
Our Value: Superior quanlity builds the foundation, efficient service win customer's credit
Our Faith: Honesty, superior quality, innovation and win-win stategy.
Our Concept: Human assets, customer oriented, customer first, satisfaction is our standard.
