S6428-01_15 Datasheet, PDF (1/6 Pages) Hamamatsu Corporation – Si photodiodes

Si photodiodes
S6428-01 S6429-01 S6430-01 S7505-01
RGB color sensor
The S6428-01, S6429-01 and S6430-01 are color sensors designed to respectively detect monochromatic colors of blue
(λp=460 nm), green (λp=540 nm) and red (λp=660 nm).
The S7505-01 uses a 3-channel (RGB) photodiode having blue, green and red sensitivities, and is molded into a surface
mount type package.
Features
S6428-01, S6429-01, S6430-01
Plastic package (6 × 8 mm)
Spectral response range
S6428-01: 400 to 540 nm (λp=460 nm)
S6429-01: 480 to 600 nm (λp=540 nm)
S6430-01: 590 to 720 nm (λp=660 nm)
Insensitive to near IR range
High sensitivity
S6428-01: 0.22 A/W Typ. (λ=λp)
S6429-01: 0.27 A/W Typ. (λ=λp)
S6430-01: 0.45 A/W Typ. (λ=λp)
Low dark current
S7505-01
3 ch (RGB) Si photodiode
Surface mount type plastic package (9 × 9.6 mm)
High sensitivity
Applications
White balance adjustment
Color identification
Projector and TV brightness level detection
Color control
Light source color temperature detection
Structure /
Absolute maximum ratings
Type no.
S6428-01
S6429-01
S6430-01
S7505-01
Photosensitive area
size
(mm)
Effective
photosensitive
area
(mm²)
2.4 × 2.8
6.7
Green, Red: 1.5 × 1.5
Green, Red: 2.25
Blue
: 1.5 × 1.5 (2 elements) Blue
: 4.5
Reverse
voltage
VR max
(V)
Absolute maximum ratings
Operating
Storage
temperature
temperature
Topr
Tstg
(°C)
(°C)
10
-10 to +60
-20 to +70
Note: Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Always be sure to use the
product within the absolute maximum ratings.
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