|
|
PDF OP521DA Data sheet ( Hoja de datos )
| Número de pieza | OP521DA | |
| Descripción | Silicon Photo Darlington | |
| Fabricantes | OPTEK | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de OP521DA (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
|
No Preview Available !
Silicon Photo Darlington in Miniature 1206 SMD
Package
OP520DA, OP521DA
Features:
x High Photo Sensitivity
x Fast Response Time
x 1206 Package Size
x Opaque or Water Clear Flat Lens
x High Current Gain
Descriptions:
The OP520DA and OP521DA are NPN silicon photo darlingtons mounted in miniature 1206 SMD packages. Both the
OP520DA and OP521DA have a flat lens however, the OP520DA lens are opaque to shield the device from ambient light
unlike the lens of the OP521DA. These sensors are packaged in compact 1206 size chip carriers that are compatible with
most automated mounting equipment. The OP520DA and OP521DA are mechanically and spectrally matched to the OP250
series infrared LEDs.
Since these devices have a flat window lens, they enable a wide acceptance angle. It is packaged in a plastic leadless chip
carrier which is compatible for new applications with that need smaller dimension packages for automated mounting and detec-
tion equipment with new innovative designs. OP520DA and OP521DA are 100% production tested using infrared light for
close correlation with Optek GaAs and GaAlAs emitters. Photo darlington devices are normally used in application where light
signals are low and more current gain is needed than in comparison to the standard phototransistors.
Applications
x Non-Contact Position Sensing
x Datum detection
x Machine automation
x Optical encoders
Relative Response vs. Wavelength
100%
Part Number
OP520DA
OP521DA
Ordering Information
Sensor
Viewing Angle
Photo Darlington
Photo Darlington
150°
Lead Length
N/A
80%
OP5 2 0 DA, OP5 2 1 DA
60%
40% OP521DA
OP5 2 0 D A
20%
0%
400 500 600 700 800 900 1000 1100
Wavelength (nm)
Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible.
OPTEK Technology Inc.— 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (800) 341-4747 FAX: (972) 323– 2396 [email protected] www.optekinc.com
Pb
RoHS
A subsidiary of
TT electronics plc
1 page | ||
| Páginas | Total 4 Páginas | |
| PDF Descargar | [ Datasheet OP521DA.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| OP521DA | Silicon Photo Darlington | OPTEK |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |