OPB490T11Z Optek, OPB490T11Z Datasheet - Page 2

• Manufacturer Part Number: OPB490T11Z
• Description: Photointerruptors Photologic Slotted Optical Switch
• Manufacturer: Optek

Specifications of OPB490T11Z

• Maximum Fall Time: 50 ns (Typ)
• Maximum Operating Temperature: + 85 C
• Maximum Rise Time: 50 ns (Typ)
• Minimum Operating Temperature: - 40 C
• Wavelength: 890 nm
• Sensing Method: Transmissive
• Maximum Reverse Voltage (emitter): 2 V
• Slot Width: 3.18 mm
• Aperture Width: 0.25 mm
• Output Device: Photologic, Pull up, Buffer
• Power Dissipation: 275 mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Photologic® Slotted Optical Switch
OPB460, OPB470, OPB480, OPB490 Series
Issue A.2
Page 2 of 7
Vibra-Tite evaporates fast without causing structural
Applies to: OPB460, OPB470, OPB480, OPB490.
ND Industries’ Vibra-Tite for thread-locking.
To avoid stress cracking, we suggest using
failure in OPTEK’s molded plastics.
CONTAINS POLYSULFONE
05/08
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
DIMENSIONS ARE IN:
[ MILLIMETERS]
INCHES
Phone: [phone] or [phone]
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
FAX: [phone] [e-mail] www.optekinc.com
Color-Pin
Green-5
Black-2
White-3
Blue-4
Red-1
Description
Cathode
Ground
Anode
Output
Vcc