AVAGO APDS-9102-L22 Integrated reflective sensor Datasheet

APDS-9102
Integrated Reflective Sensor
Data Sheet
Description
Features
APDS-9102 is a low cost, fast switching speed reflective
proximity sensor that incorporates an infrared LED and
a phototransistor in a single integrated package. APDS9102 supports the detection distance of near 0 to approx
8mm, enabling to support a wide range of applications.
• Detection distance of near 0mm to 8mm
Application Support Information
Depth – 17.8 mm
• Operating temperature : -35˚C to 65˚C
The Application Engineering Group is available to assist
you with the application design associated with APDS9102. You can contact them through your local sales representatives for additional details
Ordering Information
Part Number
Package
Quantity
APDS-9102-L22
4 pin leads
1600
• Fast Switching Speed
• Package size
Height – 15.2 mm
Width – 5 mm
• Lead-free and RoHS Compliant
Applications
APDS-9102 is widely suitable to provide reflective object
or proximity sensing suitable for various applications in
industrial, office automation and consumer markets.
• Industrial – Automatic vending machines, amusement/
gaming machines, coin/bill validators etc
• Office automation – Printers, Copiers etc
• Consumer – Coffee machines, beverage dispensing
machines etc
Absolute Maximum Ratings (Ta=25˚C)
Parameter
Symbol
Max Rating
Unit
Power Dissipation [1]
PD
75
mW
Peak Forward Current
( 300pps, 10 μs pulse)
ICP
3
A
Continuous Forward Current
IF
50
mA
Reverse Voltage
VR
5
V
Power Dissipation [1]
Pc
100
mW
Collector-Emitter Voltage
VCEO
30
V
Emitter-Collector Voltage
VECO
5
V
Collector Current
IC
20
mA
Operating Temperature Range
TOP
-35˚C to +65˚C
Storage Temperature Range
TSTG
-40˚C to +100˚C
Lead Soldering Termperature
(1.6mm(0.063 ” ) From Case)
TS
260˚C for 5
seconds
Infrared Diode
Phototransistor
Note:
1. Derate Linearly 1.33mW/ ˚C from 25˚C
Electrical / Optical Characteristics (Ta=25˚C)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Test Condition
1.2
1.6
V
IF=20mA
100
μA
VR= 5V
Input Diode
Forward Voltage
VF
Reverse Current
IR
Output Phototransistor
Collector-Emitter Breakdown Voltage
V(BR)CEO
30
V
IC= 1mA
Emitter-Collector Breakdown Voltage
V(BR)ECO
5
V
IE= 0.1mA
Collector-Emitter Dark Current
ICEO
100
nA
VCE= 10V
Collector-Emitter Saturation Voltage
VCE(SAT)
0.4
V
IC= 0.08mA, IF= 20mA
On State Collector Current [2]
IC(ON)
mA
VCE= 5V, IF= 20mA
Coupler
0.16
Note:
2. Reflective surface is Eastman Kodak(or equivalent) neutral white paper with 90% diffused reflectance placed at 3.81mm(0.15”) from read head.
APDS-9102 Package Outline
APDS-9102 Block Diagram
Pin 1
Pin 3
Pin 2
Pin 4
Test Circuit for Response Time
NOTES:
1. All dimensions are in millimeters(inches)
2. Tolerance is ± 0.25mm(0.010”) unless otherwise noted
3. Specifications are subjected to change specifications without prior
notice.
Input
Vcc
RD
RL
Output
I/O Pins Configuration Table
The electrical pin assignments are depicted in the below
table.
Pin
Function
Description
1
Anode
LED Anode
2
Cathode
LED Cathode
3
Emitter
Phototransistor Emitter
4
Collector
Phototransistor Collector
Input
Output
90%
10%
GND
tr
td
tf
ts
APDS-9102 Performance Charts
Typical Electrical/Optical Characteristics Curves (Ta=25˚C unless otherwise indicated)
Figure 1. Power Dissipation vs. Ambient Temperature
Figure 2. Forward Current vs. Forward Voltage
Figure 3. Collector Current vs. Collector-emitter Voltage
Figure 4. Collector Current vs. Ambient Temperature
Figure 5. Collector-emitter Saturation Voltage vs. Ambient Temperature
For product information and a complete list of distributors, please go to our web site:
Figure 6. Response Time vs. Load Resistance
www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies, Limited in the United States and other countries.
Data subject to change. Copyright © 2007 Avago Technologies Limited. All rights reserved.
AV02-0030EN - January 23, 2007
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