InGaAs PIN photodiode
- Cutoff wavelength: 2.55 μm
- Two-stage TE-cooled
- Low cost
- Photosensitive area: φ1 mm
- Low noise
- High sensitivity
- High reliability
- High-speed response
- High short-wavelength sensitivity: 0.4 A/W (λ=900 nm)
|Photosensitive area||φ1.0 mm|
|Number of elements||1|
|Spectral response range||0.9 to 2.55 μm|
|Peak sensitivity wavelength (typ.)||2.3 μm|
|Photosensitivity (typ.)||1.3 A/W|
|Dark current (max.)||100 nA|
|Cutoff frequency (typ.)||4 MHz|
|Terminal capacitance (typ.)||500 pF|
|Noise equivalent power (typ.)||2×10-13 W/Hz1/2|
|Measurement condition||Typ. Tc=-20 ℃, unless otherwise noted, Photosensitivity: λ=λp, Dark current: VR=10 mV, Cutoff frequency: VR=0 V, RL=50 Ω, Terminal capacitance: VR=0 V, f=1 MHz|
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