AEDR-8400-130 Avago Technologies US Inc., AEDR-8400-130 Datasheet - Page 5

• Manufacturer Part Number: AEDR-8400-130
• Description: 2CH, 254LPI, REF EN, 2.8V, TR
• Manufacturer: Avago Technologies US Inc.
• Series: -r

Specifications of AEDR-8400-130

• Mounting Style: SMD/SMT
• Sensing Distance: 0.017" (0.43mm)
• Sensing Method: Reflective
• Sensing Object: Codewheel/Codestrip
• Output Configuration: -
• Sensing Light: -
• Mounting Type: Surface Mount
• Current - Supply: 6mA
• Voltage - Supply: 2.6 V ~ 3 V
• Package / Case: 3.00mm L x 3.28mm W x 1.28mm H
• Features: Compact Model
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

LED Current Limiting Resistor
A resistor to limit current to the LED is required. The recommended value is 121Ω (±1%) for 254 LPI and 255Ω (±1%)
for 318 LPI. The resistor should be placed in series between the 2.8 V supply and pin 1 of the device (V
result in an LED current of approximately 6mA.
Moisture Sensitive Level
The AEDR-8400 is specified to moisture sensitive level (MSL) 3.
Outline Drawing
Encoder Pin Configuration
5
Encoder option
AEDR-8400
Bottom View
Pin 1
VLED
Pin2
Gnd
Pin 1 Indication (Top View):
i) Refer to the incorporated chamfer, or
ii) Refer to the upper left pin closer to the emitter;
* All dimensions in millimeter.
Pin3
Ch B
as shown in the diagram.
Tolerance x.xx ± 0.10 mm.
Pin4
Ch A
Pin5
V
CC
LED
Pin6
Gnd
). This will
LED