Vishay VEMD2704
Silicon Pin Photodiode, 67 °, 30 pA, 940 nm, -40 °C to 85 °C, SMD-2
VEMD2704 is a high speed and high sensitive PIN photodiode with enhanced sensitivity for visible light. It is optimized for heart rate monitoring and pulse oximetry applications.
Key features
- Package type: surface-mount
- Package form: top view
- Dimensions (L x W x H in mm): 2.0 x 1.8 x 0.6
- Radiant sensitive area (in mm2): 1.51
- Clear epoxy for maximum sensitivity
- Suitable for visible and near infrared radiation
- Angle of half sensitivity: ϕ = ± 67°
- Floor life: 168 h, MSL 3, according to J-STD-020
Applications
- Heart rate monitoring
- Wearables
- Pulse oximetry
- Biometrics monitzoring
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