055Q2R0C251STM-A datasheet, PDF

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055Q2R0C251STM-A: DescriptionCeramic Capacitor, Multilayer, Ceramic, 250V, 12.5% +Tol, 12.5% -Tol, 90ppm/Cel TC, 0.000002uF, 0606,; CategoryPassive components capacitor; File Size134KB，3 Pages; ManufacturerCapax Technologies Inc; Websitehttp://www.capaxtechnologies.com/

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055Q2R0C251STM-A Overview

Ceramic Capacitor, Multilayer, Ceramic, 250V, 12.5% +Tol, 12.5% -Tol, 90ppm/Cel TC, 0.000002uF, 0606,

055Q2R0C251STM-A Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Objectid	892749421
package instruction	, 0606
Reach Compliance Code	compliant
Country Of Origin	USA
ECCN code	EAR99
YTEOL	6.08
capacitance	0.000002 µF
Capacitor type	CERAMIC CAPACITOR
dielectric materials	CERAMIC
high	0.889 mm
JESD-609 code	e0
length	1.4 mm
multi-layer	Yes
negative tolerance	12.5%
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package form	SMT
method of packing	TR
positive tolerance	12.5%
Rated (DC) voltage (URdc)	250 V
series	055(250V)
size code	0606
Temperature Coefficient	90ppm/Cel ppm/°C
Terminal surface	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier
width	1.4 mm

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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

ECHANICAL

IMENSIONS

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)

RDERING

NFORMATION

Case Size

Dielectric

Capacitance

111

Example:

0402

0603

055

111

Tolerance

A ±0.05pF

B ±0.10pF

C ±0.25pF

F ±1%

G ±2%

J ±5%

K ±10%

M ±20%

Voltage

201

Termination

Packaging

T Tape

and Reel

W Waffle

Pack

Marking

(Optional)

M = Marking

Hi-Reli Testing

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

1000

100

1.0

0.1

Typical Q and ESR vs. Capacitance

10000

Q or ESR - ohms

1000

100

1.0

0.1

0.01

100

Capacitance (pF)

1000

055 Parallel

111 Parallel

055 Series

111 Series

0.1

100

Capacitance (pF)

1000

ESR

APAX

ECHNOLOGIES

, I

24842 A

IBBITTS

ALENCIA

, C

91355

661.257.7666

: 661.257.4819

WWW

APAX

ECHNOLOGIES

AGE

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