Datasheet> 器件分类 > 无源元件> 电容器> 055U8R2F251PWM-B

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055U8R2F251PWM-B: 产品描述Ceramic Capacitor, Multilayer, Ceramic, 250V, 1% +Tol, 1% -Tol, NP0, -/+30ppm/Cel TC, 0.0000082uF, 0606,; 产品类别无源元件电容器; 文件大小134KB，共3页; 制造商Capax Technologies Inc; 官网地址http://www.capaxtechnologies.com/; 标准

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055U8R2F251PWM-B概述

Ceramic Capacitor, Multilayer, Ceramic, 250V, 1% +Tol, 1% -Tol, NP0, -/+30ppm/Cel TC, 0.0000082uF, 0606,

055U8R2F251PWM-B规格参数

参数名称	属性值
是否Rohs认证	符合
Objectid	892783510
包装说明	, 0606
Reach Compliance Code	compliant
Country Of Origin	USA
ECCN代码	EAR99
YTEOL	6.8
电容	0.0000082 µF
电容器类型	CERAMIC CAPACITOR
介电材料	CERAMIC
高度	0.889 mm
JESD-609代码	e4
长度	1.4 mm
多层	Yes
负容差	1%
端子数量	2
最高工作温度	125 °C
最低工作温度	-55 °C
封装形式	SMT
包装方法	Waffle Pack
正容差	1%
额定（直流）电压（URdc）	250 V
系列	055(250V)
尺寸代码	0606
温度特性代码	NP0
温度系数	30ppm/Cel ppm/°C
端子面层	Palladium/Silver (Pd/Ag)
宽度	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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