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Si APD
S12053-02
Short-wavelength type APD, surface mount type package
The S17268-02 is a surface mount type short wavelength APD with enhanced sensitivity in the UV to visible region. It offers high gain, high sensitivity, and low noise in the short wavelength region.
Features
- Compact, surface mount type package: 1.8 mm × 2.0 mm × 0.9t mm
- High short-wavelength sensitivity: QE=82 % (λ=450 nm)
- Low bias operation: Breakdown voltage=160 V typ.
- Low noise
- High-speed response: Cutoff frequency=2 GHz typ. (λ=450 nm, M=50)
| Type | Short wavelength type (Low bias operation) |
|---|---|
| Photosensitive area | φ0.2 mm |
| Package | Glass epoxy |
| Package Category | Surface mount type |
| Peak sensitivity wavelength (typ.) | 600 nm |
| Spectral response range | 350 to 1000 nm |
| Photosensitivity (typ.) | 0.3 A/W |
| Dark current (max.) | 1 nA |
| Cutoff frequency (typ.) | 2000 MHz |
| Terminal capacitance (typ.) | 1 pF |
| Breakdown voltage (typ.) | 160 V |
| Temperature coefficient of breakdown voltage (typ.) | 0.15 V/℃ |
| Gain (typ.) | 50 |
| Measurement condition | Typ. Ta=25 ℃, unless otherwise noted, Photosensitivity: λ=450 nm, M=1, Breakdown voltage: ID=100 μA, Dark current: M=50, Cutoff frefuency: M=50, RL=50 Ω, λ=450 nm, -3 dB, Terminal capacitance: M=50, f=1 MHz |
Spectral response
Dimensional outline (unit: mm)
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