AEDR-8300-1W2 Avago Technologies US Inc., AEDR-8300-1W2 Datasheet - Page 6

• 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
Parameter
Window/bar Ratio
Window/bar Length
Spectular Reflectance
Line Density
Optical Radius
Notes:
1. Measurements from spectrometer. 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 220W (±10 %) and the resistor
should be placed in series between the 5V supply and
pin 3 of the device (V
rent of approximately 15 mA.
6
L
w
W
b
led
). This will result in an LED cur-
W
Symbol
Ww/Wb
L
R
LPmm (LPI)
LPmm (LPI)
LPmm (LPI)
LPmm (LPI)
Rop
w
W
f
R
OP
AEDR-8300 codewheel
Min.
0.9
1.80 (0.071)
60
—
1.42 (36)
2.95 (75)
5.91 (150)
7.09 (180)
11
Max.
1.1
2.31 (0.091)
85
10
1.42 (36)
2.95 (75)
5.91 (150)
7.09 (180)
11
L
Moisture Sensitive Level
The AEDR-8300 series is specified to moisture sensitive
level (MSL) 3.
w
W
w
Unit
mm (inches)
lines/mm (inch)
lines/mm (inch)
lines/mm (inch)
lines/mm (inch)
mm
W
b
Notes
Reflective area. See note 1.
Non-reflective area
AEDR-8310-V
AEDR-8310-K, AEDR-8300-K
AEDR-8300-P
AEDR-8300-Q
Recommended value