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055U0R4F251GW

Description
Ceramic Capacitor, Multilayer, Ceramic, 250V, 1% +Tol, 1% -Tol, NP0, -/+30ppm/Cel TC, 0.0000004uF, 0606,
CategoryPassive components    capacitor   
File Size134KB,3 Pages
ManufacturerCapax Technologies Inc
Websitehttp://www.capaxtechnologies.com/
Environmental Compliance
Download Datasheet Parametric View All

055U0R4F251GW Overview

Ceramic Capacitor, Multilayer, Ceramic, 250V, 1% +Tol, 1% -Tol, NP0, -/+30ppm/Cel TC, 0.0000004uF, 0606,

055U0R4F251GW Parametric

Parameter NameAttribute value
Number of terminals2
Package formSMT
method of packingWaffle Pack
surface mountYES
Terminal surfaceGold (Au) - with Nickel (Ni) barrier
Terminal shapeWRAPAROUND
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Temperature Coefficient30ppm/Cel ppm/°C
Is it Rohs certified?Yes
Reach Compliance CodeCompliant
Country Of OriginUSA
ECCN codeEAR99
YTEOL8.13
Objectid892761536
package instruction, 0606
Is SamacsysN
capacitance4e-7 µF
dielectric materialsCERAMIC
Installation featuresSURFACE MOUNT
negative tolerance1%
positive tolerance1%
Rated (DC) voltage (URdc)250 V
Capacitor typeCERAMIC CAPACITOR
multi-layerYes
size code0606
Temperature characteristic codeC0G
high0.889 mm
length1.4 mm
width1.4 mm
JESD-609 codee4
Q-Max / ULTRA Q-Max
Technologies, Inc
RF/ Microwave Porcelain Multi-Layer Capacitors (MLC)
The Q-Max/Ultra Q-Max series of porcelain and ceramic dielectric capacitors are ideally suited for
RF/Microwave frequency application from 10MHz to 4.2 GHz. The combination of high density, high purity
dielectric material impervious to moisture, heavy pure palladium internal electrodes and strict statistical
process controls allows Q-Max/Ultra Q-Max MLCs to meet or exceed applicable performance characteristics
of MIL-PRF-55681/4.
These capacitors are suitable solutions for applications
that require:
Extremely High Quality Factors
Very Low Equivalent Series Resistance
Very High Series Resonance
High Current Carrying Capabilities
Greatest Stability Under Changing Factors
M
ECHANICAL
D
IMENSIONS
in
Case Size
0402
0603
055
111
Length (L)
.040±.010
(1.02±.250)
.063±.006
(1.60±.152)
.055±.015
(1.40±.381)
.110±.020
(2.79±.508)
Width (W)
.020±.005
(.510±.120)
.032±.006
(.813±.152)
.055±.015
(1.40±.381)
.110±.020
(2.79±.508)
Inches (mm)
Thickness (T)
.020±.006
(.510±.152)
Max: .035
Max: (.889)
.035±.010
(.889±.25)
.100±.020
(2.54±.508)
Bandwidth (bw)
.010±.005
(.250±.120)
.014±.006
(.357±.152)
.015±.005
(.381±.120)
.015±.010
(.381±.254)
O
RDERING
I
NFORMATION
Case Size
Dielectric
Capacitance
111
Example:
0402
0603
055
111
Tolerance
J
A ±0.05pF
B ±0.10pF
C ±0.25pF
F ±1%
G ±2%
J ±5%
K ±10%
M ±20%
Voltage
201
Termination
S
Packaging
T
T Tape
and Reel
W Waffle
Pack
Marking
M
(Optional)
M = Marking
Hi-Reli Testing
Q
Q High Q
(Porcelain
Dielectric)
U Hi-Q
(Porcelain
NPO
Dielectric)
201
First 2 digits are
Significant; Third
digit indicates
number of Zeros
Examples:
201 = 200pF
2R2 = 2.2pF
- A
(Optional
)
A = Group A
B = Group B
C = Group C
Tested and
Screened
First 2 digits are
P Pd/Ag Plated
Significant; Third
(
RoHS Compliant)
digit indicates
S Solder Plated
number of Zeros
Over Nickel
SN Tin over
Examples:
Nickel Plated
(RoHS Compliant)
201 = 200V
G Gold over
151 = 150V
Nickel Plated
202 = 2000V
(RoHS Compliant)
Performance
Resonant Frequency - GHz
.
Typical Resonant Frequency vs. Capacitance
80
1000
60
100
10
40
1.0
20
0.1
Typical Q and ESR vs. Capacitance
10000
Q or ESR - ohms
1000
100
10
1.0
0.1
0.01
1
10
100
Capacitance (pF)
1000
055 Parallel
111 Parallel
055 Series
111 Series
0.1
1
10
100
Capacitance (pF)
1000
Q
ESR
0
C
APAX
T
ECHNOLOGIES
, I
NC
º
24842 A
VE
T
IBBITTS
º
V
ALENCIA
, C
A
º
91355
º
661.257.7666
º
F
AX
: 661.257.4819
WWW
.C
APAX
T
ECHNOLOGIES
.C
OM
º
P
AGE
1
º
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