PSM1-101M-02B Datasheet, PDF (6/21 Pages) API Technologies Corp – Surface Mount EMI Filters

Surface Mount EMI Filters
Three Terminal Chips
Soldering Specifications
Soldering Instructions
Reflow Soldering
Recommended Board Pattern
Top view
Bottom view
Connects
C
to top
Through hole
.016 to .024
(0.4 to 0.6)
A
B
Copper
Flow Soldering
Recommended Board Pattern
Top view
ED
F
Bottom view
A
Copper
B
Resist
C
Connects
to top
Through hole
.016 to .024
(0.4 to 0.6)
Body
Style/Size
SF0603
SF0805
SF1205
SF1806
Board Pattern Dimensions in inches (mm)
Dimension
A
B
C
0.020
(0.5)
0.047
(1.2)
0.031
(0.8)
0.024
(0.6)
0.059
(1.5)
0.039
(1.0)
0.051
(1.3)
0.091
(2.3)
0.047
(1.2)
0.079
(2.0)
0.138
(3.5)
0.051
(1.3)
Body
Style/Size
SF0603
SF0805
SF1205
SF1806
Board Pattern Dimensions in inches (mm)
Dimension
AB C
DE
F
0.020 0.031 0.047 0.031 0.071 0.016
(0.5) (0.8) (1.2) (0.8) (1.8) (0.4)
0.024 0.031 0.059 0.039 0.087 0.024
(0.6) (0.8) (1.5) (1.0) (2.2) (0.6)
0.051 0.059 0.091 0.047 0.118 0.024
(1.3) (1.5) (2.3) (1.2) (3.0) (0.6)
0.059 0.079 0.138 0.051 0.118 0.024
(1.5) (1.5) (3.5) (1.3) (3.0) (0.6)
Reflow Soldering
Recommended Solder Temperature Profile
Preheat
Solder Cool down
250
200
220 to 240°C
150
100
130 to 150°C
50
0
60-120
10 max.
120 min.
Seconds
Flow Soldering
Recommended Solder Temperature Profile
Preheat
Solder Cool down
250
200
220 to 250°C
150
100
130 to 150°C
50
0
60-120
3-4
120 min.
Seconds
General Soldering Notes
1. High soldering temperatures and long soldering
times can cause leaching of the termination and
adversely affect adhesion. These conditions can
also decrease capacitance value. Use the above
recommended solder temperature cycle.
2. Due to the mechanical characteristic of ceramic
composition, aggressive thermal shock will
degrade performance. Preheat the assembly
before soldering using the above solder
temperature profile as a guide.
3. Use mild flux (less than 0.2% by weight of
Chlorine), preferable rosin based. If water soluble,
wash thoroughly to assure all residue is removed
from the underside of components.
4. Ultrasonic Cleaning
When using an ultrasonic cleaning method,
the following range is recommended:
Frequency: Not to exceed 28kHz
Output Power: Not to exceed 20W/liter
Cleaning Time: 5 minutes max
API TECHNOLOGIES • 8061 Avonia Rd. • Fairview, PA 16415 • Ph: 814-474-1571 • Fax: [phone] • eis.apitech.com
API TECHNOLOGIES’ SPECTRUM CONTROL GmbH • Hansastrasse 6 • 91126 Schwabach, Germany • Phone: [phone] • Fax: [phone]
SM6