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InGaAs
Photodiodes
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(Back surface illuminated type)
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with FPC(Flexible Printed Circuit)
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GaN/InGaN/AlGaN UV Sensor
InGaAs Photodiode with Peltier cooler
Spherical Micro Solar Cell
Sphelar® Array F12
Sphelar® One
Sphelar® Dome
SphelarVoice®
Quick FAQ for Kyosemi Corporation

LEDs and Detectors for Measurement,Control and Display
| LED | Plastic Mold LEDs | Si-PD | Si-PTr | Si-APD |
| GaN/InGaN/AlGaN UV Sensor | InGaAs Photodiode with Peltier cooler |

Si Photodiode

KPDU500F & KPDU500QW


Features

  • Enhanced sensitivity in the UV-blue region
  • 254nm passband filter attached(500F)
  • Quartz window (500QW)
  • Large area

Applications

  • UV sensors
  • Spectroscopy
  • Flame sensors
  • Mercury lamp monitor
  • UV exposure meters
  • Medical uses


Maximum ratings

Item Symbol Value Units
Reverse Voltage VR 15 V
Reverse Current IR 1000 µA
Forward Current IF 10 mA
Operating Temperature Topr -20 ~ +65 °C
StorageTemperature Tstg -30 ~ +80 °C

Characteristics (Ta=25°C unless otherwise noted.)

Parameter Symbol Min. Typ. Max. Units Test Conditions
Active Area S   4.46x4.46 mm  
Operating Voltage VRO   0 V  
Sensitive Wavelength 500F λ 244 254 264 nm λP = Peak wavelength
500QW 200 800(λP) 1100
Responsivity 500F R 18 30     λ = 254nm
500QW 100 105     λ = 254nm
110 120   mA/W λ = 365nm
160 185     λ = 405nm
210 220     λ = 436nm
Dark Current Id   20 50 nA VR = 5V
Capacitance Ct   50 100 pF V = 0V, f = 1MHz

 

| LED | Plastic Mold LEDs | Si-PD | Si-PTr | Si-APD |
| GaN/InGaN/AlGaN UV Sensor | InGaAs Photodiode with Peltier cooler |

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