CNC22JTN102 Datasheet, PDF (7/8 Pages) List of Unclassifed Manufacturers – Thick Film Chip Resistor Arrays

Thick Film Chip Resistor Arrays
( Lead-Free for CNC22 Concave Type )
Halogen-Free
Document No
Revised Date
page number
TCNC-220S002F
2012/07/25
7/8
9. Recommended land patterns
fa
Solder resist
Land
Chip resistor array
b
p
Land pattern
Dimension ( mm )
Type Size
a
b
p
f
CNC
22
0.4~0.5
0.25~0.3
0.5
2.0
10. Recommend IR – Reflow profile : (solder : Sn96.5 / Ag3 / Cu0.5)
Peak : 250 ^{ 5} ℃ , 5 sec
0
Pre – heat Zone : 150 to 180 ℃, 90 ± 30 sec
Soldering Zone : 230℃ or higher , 30 ± 10 sec
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