Description
Hamamatsu S12698 High UV tolerance, photodiodes for UV monitor
The S12698 series are Si photodiodes that have achieved high reliability for monitoring ultraviolet light by employing a structure that does not use resin. They exhibit low sensitivity deterioration under UV light irradiation and are suitable for applications such as monitoring intense UV light sources.
Features
– With UV glass window (hermetically sealed)
– High sensitivity in UV region
– High reliability for monitoring UV light irradiation
– Resin material not used
Specifications
| Photosensitive area | 1.1 × 1.1 mm |
|---|---|
| Package | Metal |
| Package category | TO-18 |
| Cooling | Non-cooled |
| Reverse voltage (max.) | 5 V |
| Spectral response range | 190 to 1000 nm |
| Peak sensitivity wavelength (typ.) | 800 nm |
| Photosensitivity (typ.) | 0.38 A/W |
| Dark current (max.) | 10 pA |
| Rise time (typ.) | 0.1 μs |
| Terminal capacitance (typ.) | 25 pF |
| Noise equivalent power (typ.) | 1.0×10-14 W/Hz1/2 |
| Measurement condition | Ta=25 ℃, Typ., Photosensitivity: λ=800 nm, Dark current: VR=10 mV, Terminal capacitance: VR=0 V, f=10 kHz, unless otherwise noted |
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