TCS3103, TCS3104
LIGHT-TO-VOLTAGE COLOR SENSOR
TAOS108B − JULY 2010
MANUFACTURING INFORMATION
The FN package has been tested and has demonstrated an ability to be reflow soldered to a PCB substrate.
The process, equipment, and materials used in these test are detailed below.
The solder reflow profile describes the expected maximum heat exposure of components during the solder
reflow process of product on a PCB. Temperature is measured on top of component. The components should
be limited to a maximum of three passes through this solder reflow profile.
Table 2. TCS310x Solder Reflow Profile
PARAMETER
Average temperature gradient in preheating
Soak time
Time above 217°C
Time above 230°C
Time above T
peak
−10°C
Peak temperature in reflow
Temperature gradient in cooling
t
soak
t
1
t
2
t
3
T
peak
REFERENCE
TCS310x
2.5°C/sec
2 to 3 minutes
Max 60 sec
Max 50 sec
Max 10 sec
260°C
Max −5°C/sec
T
peak
Not to scale — for reference only
T
3
T
2
T
1
Temperature (5C)
Time (sec)
t
soak
t
3
t
2
t
1
Figure 9. TCS310x Solder Reflow Profile Graph
The
LUMENOLOGY
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Company
r
r
www.taosinc.com
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2010, TAOS Inc.
9
TAOS [ TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS ]
