Пироэлектрический инфракрасный датчик RE200B, человеческий инфракрасный радиальный датчик

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Product Overview


Product Description

Pyroelectric infrared sensor RE200B
Dual pyroelectric infrared sensor RE200B

Pyroelectric infrared sensor uses the characteristics of temperature change to detect infrared radiation, and adopts the method of double sensitive element complementing to suppress the interference caused by temperature change, which improves the working stability of the sensor. Products are widely used, such as, insurance devices, burglar alarms, induction doors, automatic lamps, intelligent toys etc.

Model: RE200B
Encapsulation: TO-5
Sensitive element area: 2.0mm×1.1mm×Gap 0.9mm Dual
Window material: Silicon
Window Thickness: 0.5mm
window size: 4×3mm
Receiving wavelength: 5-14 μm
Average transmittance: ≥75%
Output signal :≥2.2V; (VP-P)(25℃)(420K black body 1Hz modulation frequency 0.3-3.0Hz bandwidth 72.5 dB gain)
Sensitivity: 3300V/W
Detectivity: 1.5×108 cmHz 1/2/W
Noise (Vp-p): <200 mv; (mVp-p)(25℃)
Balance: <20%
Operating voltage : 2.2-15V
Operating current : 8.5-24μA, (VD=10V,Rs= 47KΩ ,25℃)
Source voltage : 0.3-1.1V,(VD=10V,Rs= 47KΩ,25℃)
Operating temperature : -30℃- +70℃
Storage temperature : -40℃- +80℃
Field of View: 138 °× 125 °

The sensor adopts the characteristic of pyroelectric material polarization changing with temperature to detect infrared radiation, and adopts the double sensitive element complementary method to suppress the interference caused bytemperature change, which improves the working stability of the sensor.

1.the above characteristics are measured under the condition of source resistance R2=47K ω, users can adjust the size of R2 according to their own needs when using the sensor.
2. pay attention to the position of sensitive element and the size of the field of view, in order to get the most. Excellent optical design.
3. All voltage signals are measured using peak-to-peak calibration. EA and EB in balance degree B represent the peak to peak of voltage output signals of two sensitive elements respectively.
4. When using the sensor, the bending or welding part of the pin should be more than 4mm away from the base of the pin.
5.Before using the sensor, should first refer to the manual, especially to prevent the wrong pin

Company Profile

Shenzhen RLD technology Co., Ltd was established in 2011. It is a large-scale professional electronic component distributor with a complete range of products. Our Products include infrared emitting diodes, infrared receiver module, silicon phototransistors, Opto interrupter , analog integrated circuits, digital integrated circuits, digital-analog hybrid integrated circuits, radio frequency power amplifiers, modules , LED and so on. Products are widely used in Digital camera, printer , coppy machine ,security equipment ,aerospace, military equipment, communication networks, medical equipment, automotive industry, industrial automation, telecommunications and consumer electronics and other fields. We provide customers with design and peripheral product sourcing services, whether it is selecting current products from our catalog or seeking help for your application Sufficient inventory, professional team, and efficient computer system ensure that any customer's question can be answered within 24 hours. We serve customers of all sizes. For years, with strict quality control procedures, strong technical guidance, rapid market response, high-quality customer service ,We have won recognition from customer and become their reliable partner. We cordially invite your cooperation for development , innovation to win the future .


Payment & Shipping



Q1. What is your terms ofpacking?
A: Generally,we pack our goods in neutral boxes and brown cartons lf you have legally registered patentwe can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: Full payment. Goods would be shipped in 3-5 work days after payment received, finally depends on quantities.

Q3.What is your terms of delivery?

Q4. How about your delivery time?
A: Generally, goods would be shipped in 3-5 work days after payment received,finally depends on order quantities.

Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock,Would our customer mind to pay the shipping cost?

Q6. Do you test all your goods before delivery? A: Yeswe have 100% test before delivery

Q7: How do you make our business long-term and good relationship?
A:1.We keep good quality and competitive price to ensure our customers benefit.
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

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