AEDR-8300-1W2 Avago Technologies US Inc., AEDR-8300-1W2 Datasheet - Page 5

• Manufacturer Part Number: AEDR-8300-1W2
• Description: Encoders 2 Channel 212LPI
• Manufacturer: Avago Technologies US Inc.
• Series: -r

Specifications of AEDR-8300-1W2

• Number Of Channels: 2
• Mounting Style: SMD/SMT
• Supply Voltage: 3.3 V / 5 V
• Operating Temperature Range: - 20 C to + 85 C
• Product: Optical
• Size / Dimension: 3.96 mm x 5.12 mm x 1.63 mm
• Technology: Linear and Rotary
• Termination Style: Solder Pad
• Sensing Distance: 0.079" (2mm)
• Sensing Method: Reflective
• Sensing Object: Codewheel/Codestrip
• Output Configuration: -
• Sensing Light: -
• Mounting Type: Surface Mount
• Current - Supply: 2.2mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Package / Case: 5.12mm L x 3.96mm W x 1.63mm H
• Features: Compact Model
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Recommended Codewheel and Codestrip Characteristics
Notes:
1. Measurements from TMA µScan meter. Contact factory for more information.
2. Contact factory for more information on compatibility of codewheel/strip.
LED Current Limiting Resistor
A resistor to limit current to the LED is required. The
recommended value is 220Ω (± 10 %) and the resistor
should be placed in series between the 5 V supply and
pin 3 of the device (V
current of approximately 15 mA. If 3.3V voltage supply
is used, the corresponded resistance would be 110Ω
(± 10 %).
5
Parameter
Specular Reflectance
Line Density
Optical radius
Window/bar Ratio
Window/bar Length
L
w
W
b
W
LED
w
). This will result in an LED
R
LW
Rf
LPmm
(LPI)
Rop
op
Symbol
Ww/Wb
1.80
11
Minimum
0.9
(0.071)
60
-
8.35
(212)
1.1
(0.091)
10
lines/mm
(lines/inch)
Maximum
2.31
85
L
Moisture Sensitive Level
The AEDR-8300-1Wx is specified to moisture sensitive
level (MSL) 3.
w
W
w
W
b
Unit
mm
(inches)
mm
Notes
Reflective area.
Non reflective area
Recommended value
See note 1.