Description
- Type: Other
- Origin: CN(Origin)
- Color classification: Red enhanced visible to near-infrared
Model 1 ：Red enhancement SGPN125MQ-R
Model 2 ：Visible light type SGPN125MQ-V
Model 3 ：Visible light to near infrared type SGPN125MQ
|
model：SGPN125MQ |
|
|
Window encapsulation form ： |
M（Metal packaging）Q（quartz glass） |
|
Chip sizeL* W： |
6mm*6mm |
|
Ambient operating temperatureTopr.： |
-20 to +65℃ |
|
Storage temperatureTstg ： |
-20 to +80℃ |
|
Spectral response range（λ） |
320-1050 nm |
|
Peak wavelength（λp） |
900 nm |
|
Open circuit voltage（Voc）Ev=100Lux(Min) |
≥300 mV |
|
short-circuit current（Isc）Ev=100Lux(Min) |
≥1.8 μA |
|
dark current（ID）Ev=0Lux VR=-1V(Max) |
≤10.8nA |
|
Junction capacitance（Cj）Ev=0Lux；VR=0 |
18000pF |
|
response time(tr)RL=100Ω；Ev=1000Lux |
10 μs |
|
be careful：In daily testing，There are many factors affecting the error of silicon photocell test results，for example： Light source properties（Natural light、Artificial light source、Incandescent lamp、Fluorescent lamp、Different colorsLEDThe spectra are different ）、supply voltageVddDifferent、Different angles of receiving light source，May cause parameter changes of technical indicators。 ?Standard light source of Nanyang Guangzhao Electronics Co., Ltd， Stipulated inAUnder light source，Color temperature2854k±50k, illumination10Lux~100LuxTest under，If there are special requirements，Please communicate with us in advance。 |
|
Typical application reference circuit
working principle：silicon photocell，This product has a wide range of academic definitions，Including silicon photodiodes，Silicon photodetector, etc。It is usually interpreted as the release and acceleration of electrical carriers in semiconductors，Semiconductor junctions convert light energy into electrical signals。Simply put，When in semiconductorsP-NWhen the junction is irradiated by light，Current or voltage signals can be generated。Photocells can be divided into three types according to their performance and structure：PNtype、PINtype、Built in amplifier circuit type, etc。
application area ：Camera automation photometry 、Optically controlled switch、Automatic adjustment of street lamp brightness、Optical detector、Optical chopper、Currency Detector、Medical instruments、Industrial control、Optical instruments, etc
advantage：01. It is a low-cost photoelectric device for detection from visible light to near-infrared light。
02. Diversified packaging forms，Ceramic epoxy encapsulated、Metal shell glass package。The light window color can be adjusted according to customer requirements。
03. When switching from very low illumination to instantaneous strong light，It has a very high reaction rate（It usually takes only a few minutesμsEven a fewns）。
04. Easy to use inDCandACCircuit。
05. There are many kinds of light sources for visible light to near-infrared induction，For example, infraredLEDlight source、The neon lights、Incandescent lamp、Fluorescent lamp、Laser、source of a fire、Sunshine, etc。
Reviews
There are no reviews yet.