The FPA15C640A is a near-infrared InGaAs focal plane array with a 640×512 resolution and 0.6–1.7µm spectral response. Offering >70% quantum efficiency, high pixel operability, and versatile readout modes, it is designed for imaging, inspection, and scientific applications.
FPA15C640A
Description
The Lasermate FPA15C640A is a high-performance 640×512 InGaAs focal plane array (FPA) optimized for near-infrared (NIR) imaging across the 0.6–1.7µm spectral range. Packaged in a lightweight 64CLCC format, the sensor delivers >70% quantum efficiency and >99.5% typical pixel operability, ensuring precise and reliable imaging performance. With snapshot ITR/IWR and IMRO readout modes, as well as 2, 4, or 8 output channels up to 18MHz pixel rate, the FPA15C640A offers excellent flexibility for demanding applications. Additional features include a built-in temperature sensor, windowing capability, and stable room temperature operation, making it an ideal choice for advanced imaging and scientific use.
FPA15C640A: Near Infrared 0.9-1.7um Image Sensor 640×512 Focal Plane Array
Features
- 640×512 array format
- 0.6µm–1.7µm spectral response
- Lightweight 64CLCC package
- Typical pixel operability >99.5%
- Quantum efficiency >70%
- Room temperature operation
- Built-in temperature sensor
- Snapshot ITR/IWR and IMRO readout modes
- 2, 4, or 8 outputs with up to 18MHz pixel rate
- Windowing capability
Applications
- Near-infrared imaging
- Covert surveillance
- Semiconductor and solar panel inspection
- Medical science and biology research
- Fiberoptic assembly and testing
- Imaging through fog, smoke, or obscurants
- Ice, slush, and moisture mapping
- Industrial thermal imaging
- Astronomy and scientific studies
Additional information
| Status | Active |
|---|---|
| Number of Effective Pixels | 640×512 |
| Pixel Size | 15umx15um |
| Pixel Pitch | 15um |
| Image Size | 9.6mmx7.68mm |
| Spectral Response Range | 600-1700nm |
| Frame Rate | 240fps |
Documentation
Data Sheet
[PDF] FPA15C640A: Near Infrared 0.9-1.7um Image Sensor 640×512 Focal Plane Array Datasheet

