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Typical applications
* Replacement of Photoresistor (CdS).
* Control of backlight brightness for LCD Monitors,TV sets, PDA ,Cameras and Mobile Phones.
* Switch for lighting equipments and Toys.
* Testing for daylight.
Features of linear optical sensor
* Linear output conforming to illuminance.
* Built-in optical filter for spectral response similar to that of the human eye.
* High Gain Photocurrent Amplifiers IC
* Temperature Stable.
* Low dark current and Low working Lux.
* RoHS Compliant / Pb-free / Cd-free.
We are manufacturer specializing in the production of Photosensitive Sensor.
The specification we could offer is 3mm,4mm,5mm,7mm,9mm,11mm,12mm,20mm.
We also offer replacement of Cds Photoresistor RoHS Compliant.
Technical parameter for 3mm photocell sensor
|
Specification |
Type |
Max Voltage (VDC) |
Max power (mw) |
Environmental temperature |
Spectrum peak value (nm) |
|
φ3 series |
MJ3516 |
150 | 50 | -30~+70°C | 540 |
| MJ3517 | 150 | 50 | -30~+70°C | 540 | |
| MJ3538 | 150 | 50 | -30~+70°C | 540 | |
| MJ3537 | 150 | 50 | -30~+70°C | 540 | |
| MJ3539 | 150 | 50 | -30~+70°C | 540 | |
| MJ3549 | 150 | 50 | -30~+70°C | 540 |
|
Specification |
Light resistance (10Lux) (KΩ) |
Dark resistance (MΩ) |
r100/10 |
Response time (ms) |
Illuminance resistance characteristic |
|
| Increase | Decrease | |||||
| φ3 series |
5-10 | 0.6 | 0.5 | 30 | 30 | 2 |
| 10-20 | 1 | 0.6 | 30 | 30 | 3 | |
| 20-30 | 2 | 0.6 | 30 | 30 | 4 | |
| 30-50 | 3 | 0.7 | 30 | 30 | 4 | |
| 50-100 | 5 | 0.8 | 30 | 30 | 6 | |
| 100-200 | 10 | 0.9 | 30 | 30 | 6 | |
About Haiwang
Shenzhen Haiwang Sensor Co., Ltd is specialized in developing, manufacturing and export of photo resistor, thermisters, sensors, optical lenses and other sensitive components.
Our products include photoresistance, photosensitive sensor, thermistor, pyroelectric infrared sensor,
infrared induction IC, fresnel lens, LED lens and other related sensitive components.