Large area silicon photo diode and module

■General description

ELMPDxx series is a photo sensor detecting 450nm to 1050nm wave length. It is a module containing large

area silicon photo diodes assembled on a PCB. This products are designed based on customer requirement with

any PCB size, selected single or multiple photo diodes and any necessary chip size. Wave length sensitivity is

enhanced by 1/4 anti reflection layer on a silicon chip. Center wave length is also selected.

■Sample data

1. Product name : ELMPD01A

2. Chip size

: 20mmx6.5mm chips common cathode

3. Spectral sensitivity characteristics

4. Dimension

25

30

2.54

2.54

ELMPD01A

00

Lot No. Display

Photodiode

(6.5×20.0mm)×2

Printed-circuit

board

t=1.0mm

Unit : mm

Protective resin

15

A1 K A2

φ0.9 hole, φ2.0 land

φ0.9 hole, φ2.0 land

http://www.elm-tech.com

Unit mm

Rev1.0

1.00

0.90

0.80

0.70

0.60

0.50

0.40

0.30

0.20

0.10

0.00

300

400

500

600

700

800

900

1000

1100

1200

Wavelength (nm)