Johanson Dielectrics’ offers Tin Lead plated versions of all of our SMT MLCC products for high reliability, aerospace, and other applications where Tin whiskering is a concern. The plating is Tin Lead over Nickel barrier with 5% minimum Lead content. The Lead content of the plating in every manufacturing lot is verified using XRF method, and this data is available upon request. MIL-PRF-55681 and Hi Rel screened versions are also available. For values not shown please contact the factory.
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Subfamily
Surface Mount < 201V
Size Multi-Layer Capacitor (MLCC)
0201
0402
0403
0504
0603
0805
1111
1206
1210
1808
1812
1825
2220
2525
2525
3838
Special
Voltage
Industry Std examples:
6.3V
200V
Special Code
3 numeric values in the voltage field - No "R" in the 3 digits - used for values greater than or equal to 10 Volts
1st two digits are Signiant; third digit denotes number of zeros,
100 = 10 Volts
101 = 100 Volts
402 = 4000 Volts
With "R" in the 3 digits - used for capacitance values less than 10 Volts
R = decimal point.
6R3 = 6.3 Volts
Dielectric Temp Char
Class 1 Temp Compensating
NP0/C0G
Class 2 Hi-Dielectric Constants
BX
X7R
X8R
Miscellaneous
Define in special code
Capacitance
Industry Std examples:
1 pF
15 pF
4,700 pF
+ Alpha Cap Codes
Special Code
3 numeric values in the voltage field - No "R" in the 3 digits - used for values greater than or equal to 10 pF
· 1st two digits are Signiant; third digit denotes number of zeros,
100 = 10 pF
101 = 100 pF
With "R" in the 3 digits - used for capacitance values less than 10pF
R = decimal point.
R75 = 0.75 pF
8R2 = 8.2 pF
Tolerance
NP0 <10pF
±0.05pF
±0.1pF
±0.25pF
±0.5pF
NP0 >10pF
±1%
±2%
±5%
±10%
±20%
X7R
±5%
±10%
±20%
Special Code
Marking
No Mark
EIA Mark
Cap Code & Tol
Special Code
Marking available on 0805 and larger sizes
Termination
Surface Mount
Ni/Sn (RoHS)
Ni/SnPb
Cu/Sn (RoHS)
Cu/SnPb
Polyterm Sn (RoHS)
Polyterm Sn/Pb
Surface Mount
Ni/Au (RoHS)
Pd Ag Strike (RoHS)
Pd/Ag (RoHS)
Pt/Ag (RoHS)
Double dip Pd (RoHS)
Special Code
Special Code
Default Catalog Item
Default for AEC Q200
1st special code
The special code is used to designate special (non-Catalog) performance requirements, testing, or physical dimensions.