YJJ G6849 Four-Quadrant InGaAs PIN Photodiode Array Is Used In Measurement Equipment

Product Description:

YJJ G6849 Four-Quadrant InGaAs PIN Photodiode Array Is Used In Measurement Equipment

Features:

Quadrant-type

Features

-Photosensitive area

G6849 :ф2 mm quadrant element

G6849-01: ф1 mm quadrant element

Applications

Light spot position detection

Measurement equipment

Low noise

High reliability

Characteristics

- Photographic surface G6849: φ2 mm four-quadrant pixels

- Low noise

- High reliability

Detailed parameters

Light-receiving surface φ2 mm

Pixel count 1 (quadrant)

Package Aluminum

Package category TO-5

Cooling Non-cooled type

Sensitivity wavelength range 0.9 μm to 1.7 μm

Maximum sensitivity wavelength (typical value) 1.55 μm

Photographic sensitivity (typical value) 0.95 A/W

Dark current (maximum value) 5 nA

Cut-off frequency (typical value) 30 MHz

Capacitance of junction (typical value) 100 pF

Measurement conditions Typical value Ta = 25°C, unless otherwise specified

Specifications: