Photodiodes

Photodiodes

Preamplifier uses avalanche photodiodes.

C30659-Series includes low noise Gasfet front end, avalanche photodiodes, and hybrid preamplifier in single modified 12-lead TO-8 package. Avalanche photodiodes can be either silicon or indium gallium arsenide and emitter follower is used as output buffer stage. It has strong response between 400 and 1700 nanometers. To obtain wideband characteristics, output of preamp should be ac coupled to...

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Photodiode Arrays are designed for scanning applications.
Photodiodes

Photodiode Arrays are designed for scanning applications.

EPA-4400 Series consists of 8, 16, and 32 element photodiode scintillator arrays featuring high sensitivity of 400-1080 wavelength and uniform response of 0.30 A/W. Element size is 1.49 x 3.61 mm with element spacing of 1.587 mm. Arrays are suitable for X-ray and scanning applications such as spectroscopy, security systems, and baggage scanners.

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