Description
hamamatsu InGaAs PIN photodiode G12182-105K Long wavelength type (cutoff wavelength: 2.07 μm)
Download Datasheet:
hamamatsu InGaAs PIN photodiode G12182-105K Long wavelength type (cutoff wavelength 2.07 μm)
Features
– Cutoff wavelength: 2.07 μm
– One-stage TE-cooled
– Low cost
– Photosensitive area: φ0.5 mm
– Low noise
– High sensitivity
– High reliability
– High-speed response
Specifications
| Photosensitive area | φ0.5 mm |
|---|---|
| Number of elements | 1 |
| Package | Metal |
| Package Category | TO-8 |
| Cooling | One-stage TE-cooled |
| Spectral response range | 0.9 to 2.07 μm |
| Peak sensitivity wavelength (typ.) | 1.95 μm |
| Photosensitivity (typ.) | 1.2 A/W |
| Dark current (max.) | 30 nA |
| Cutoff frequency (typ.) | 50 MHz |
| Terminal capacitance (typ.) | 64 pF |
| Noise equivalent power (typ.) | 3.0×10-14 W/Hz1/2 |
| Measurement condition | Typ. Tc=-10 ℃, unless otherwise noted, Photosensitivity: λ=λp, Dark current: VR=0.5 V, Cutoff frequency: VR=0 V, RL=50 Ω, Terminal capacitance: VR=0 V, f=1 MHz |
