TCS3103 Datasheet, PDF (9/12 Pages) TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS – LIGHT-TO-VOLTAGE COLOR SENSOR

TCS3103, TCS3104
LIGHT-TO-VOLTAGE COLOR SENSOR
MANUFACTURING INFORMATION
TAOS108B − JULY 2010
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
REFERENCE
t_soak
t₁
t₂
t₃
T_peak
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
T₃
T₂
T₁
Not to scale — for reference only
Time (sec)
t₃
t₂
t_soak
t₁
Figure 9. TCS310x Solder Reflow Profile Graph
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Copyright E 2010, TAOS Inc.
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