Response Spectrum 900~1700nm, Photosensitive surface diameter 4x1.5mm, Response Time 1.5ns
Part Number : OVQT-QA1000 |
Unit Price : USD [Please inquire] |
Lead time : [Please inquire] |
Inventory quantity : [Please inquire] |
Stock NO. : I80030009 |
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InGaAs APD Four-quadrant photodetector chip is a high performance near infrared photodetector chip.The spectral response range is 0.9~1.7μm, which has high detection sensitivity, high spatial resolution and fast response speed. It is widely used in alignment detection, precision displacement measurement, vibration detection, Angle measurement, guidance and other applications.
Part Nnumber:OVQT-QA1000 | ||||||
Parameter | Symbol | Unit | Measurement conditions | Min | Typ | Max |
Photosensitive surface diameter | μm | - | 1000 | |||
Quadrant interval | d | μm | - | 100 | ||
Reverse Breakdown Voltage | VBR | Vm | R=100uA,No light | 40 | - | 60 |
Responsivity | Re | A/W | 1550nm,1μW M=1 | 0.9 | - | - |
Response Time | t | ns | F=1MHz,RL=5Ω | - | 1.5 | 3 |
Dark current | ID | nA | M=10 | - | 25 | 100 |
Crosstalk | SL | M=10 | - | 10% | - | |
Capacitance | C | pF | F=1MHz,M=10 | - | 12 | 15 |
Maximum available gain (MAG) | M | V | VBR_1 | 20 | - | - |
Breakdown voltage temperature coefficient | n | V/℃ | -40~+85℃ | - | 0.1 | 0.15 |
Reliability of quality: The product meets the Telcordia-GR-468-CORE requirements for product reliability.
Maximum absolute rating
Parameter | Symbol | Rating |
Operating Temperature | TC | -50~+85℃ |
Reverse operating voltage | VR | 0.99Vbr |
Forward Current | IF | 10mA |
Reverse current | IR | 2mA |