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1.61mm2 Four-Element UV Enhanced Segmented Photodiode
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1.61mm2 Four-Element UV Enhanced Segmented Photodiode

Stock #84-613
Qty 1-5
Qty 6
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Model Number:
Operating Temperature (°C):
-10 to 60
Responsivity @ 970nm (A/W):
Minimum: 0.08
Typical: 0.1
Capacitance @ VR=-10V (pF):
Noise Equivalent Power NEP (W/ Hz1/2):
1.3 x 10-13 @ -10 V, 970nm
Active Area (mm2):
Size of Active Area (mm):
1.3 x 1.3
41 / TO-5
Dark Current @ VR=-10V (nA):
Maximum: 500
Typical: 100
Element Gap (mm):
Maximum Reverse Voltage (V):
Rise Time (ns):
Storage Temperature (°C):
-20 to 70

Regulatory Compliance


Product Family Description

  • High Stability Over Temperature and Time
  • Excellent Resolution, High Accuracy, Ultra-Low Dark Current
  • Two or Four Separate Active Area Segments

Segmented Photodiodes are designed for a wide variety of applications that require high stability and fast response times. Featuring position resolutions of greater than 0.1μm, Segmented Photodiodes are ideal for surface profiling, position measurement, alignment, or targeting. Segmented Photodiodes are segmented into either two or four separate active areas and have spectral response ranges from 350 – 1100nm. The segmented regions allow various measurement profiles on a single detector.

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