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Film Chip Capacitors
High Surge Voltage SMD Film Capacitors – CL Series
MOUNTING AND SOLDERING RECOMMENDATIONS
RECOMMENDED SOLDER PASTE THICKNESS
For optimum solderability, the recommended soldering
paste thickness: 1206 to 1812 :150 to 200µm
In case of hand soldering, the temperature of the soldering
iron should not be above 250°C. Special care must be taken
to avoid touching the capacitor body with the iron tip.
RECOMMENDED CLEANING
To clean flux from the PC board assembly, the recommended
products are: ethanol, isopropyl alcohol, and deionized water
wash. The cleaning products to avoid are: Toluene, Xylene,
Trichloroethylene, Terpene Cleaner EC-7, surface active
agent. In case of using another solvent, please contact us.
OTHER CAUTIONS
Flame retardancy: the dielectric film is not a flame retardant
material.
Environment: contact us when chips are used in humid or
gas atmosphere and /or when using resin.
Recommended handling: do not use edged tools, so not
to damage the capacitors.
TIN WHISKERS TESTS : JEDEC STANDARD NO 22A121
Stress Type Ref. Spec. Test Conditions Analysis Results
Temperature cycling JESD22-A104 -55°C +85(+10/-0)°C air 5 SEM x 1000 Pass
to 10mn soak 3 cycles/hour
Ambient Temperature / 30+/-2°C - 60+/-3% RH -2000H SEM x 1000 Pass
Humidity Storage
High Temperature / 70+/-5°C - 93+3/-2% RH -1000H SEM x 1000 Pass
Humidity Storage
Size Code Case Size A B C
05 2824 6.00 (0.234) 2.50 (0.098) 5.70 (0.224)
95 2840 11.2 (0.440) 2.50 (0.098) 5.70 (0.224)
PAD DIMENSIONS: millimeters (inches)
*Reflow soldering referring to JEDEC Standard with some limitations
*JEDEC J-Std 020C
SOLDERING PROFILE
The capacitors can be mounted using infrared and vapor phase soldering following recommended below.
They are NOT suitable for wave soldering.
All temperature refer to topside of the package, measured on the package body surface.
Profile Feature 2824 to 2840
Ramp-Up (Tsmax to Tp) 3°C / second max
Preheat
- Temperature Min (Tsmin) 150°C
- Temperature Min (Tsmax) 200°C
- Time (tsmin to tsmax) 180 sec. max
Time maintained above
- Temperature (TL) 217°C
- Time (tL) 75 sec. max
Peak temperature (Tp) 255°C
Time within 5°C of peak 10 sec.
temperature (tp)
Ramp-Down 6°C / sec.