Datasheet> 器件分类 > 无源元件> 电容器> 302R29W221MV3E

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302R29W221MV3E: 产品描述CAP,CERAMIC,220PF,3KVDC,20% -TOL,20% +TOL,X7R TC CODE,-15,15% TC,1808 CASE; 产品类别无源元件电容器; 文件大小70KB，共2页; 制造商Johanson Dielectrics; 标准

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302R29W221MV3E概述

CAP,CERAMIC,220PF,3KVDC,20% -TOL,20% +TOL,X7R TC CODE,-15,15% TC,1808 CASE

302R29W221MV3E规格参数

参数名称	属性值
是否Rohs认证	符合
包装说明	, 1808
Reach Compliance Code	compliant
ECCN代码	EAR99
电容	0.00022 µF
电容器类型	CERAMIC CAPACITOR
介电材料	CERAMIC
高度	1.65 mm
JESD-609代码	e3
长度	4.57 mm
制造商序列号	302(R29,X7R)
负容差	20%
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	TR, Embossed, 7 Inch
正容差	20%
额定（直流）电压（URdc）	3000 V
系列	302(R29 ,X7R)
尺寸代码	1808
温度特性代码	X7R
温度系数	-/+15ppm/Cel ppm/°C
端子面层	Matte Tin (Sn) - with Nickel (Ni) barrier
宽度	2.03 mm

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AFETY

ERTIFIED

APACITORS

Johanson Dielectrics Type SC ceramic chip capacitors are

designed for AC voltage surge and lightning protection in

line-to-ground interface applications in computer network,

modem, facsimile and other equipment.

Johanson’s safety capacitor offering includes four different

case sizes and NPO and X7R dielectric materials.

These devices are surface mount ready with barrier

terminations and tape and reel packaging.

Additional information on capacitor safety ratings may be

found below. Specific certification details may be found

under each product listing on the facing page.

SAFETY

RATING

E/B

RATED

VAC

250

DWV

VAC

1,500

IMPULSE

VOLTAGE

5,000

N/A

4,000

2,500

X Capacitors are defined as suitable for use in situations where failure of

the capacitor would not lead to danger of electric shock.

Y Capacitors are defined as suitable for use in situations where failure of

the capacitor could lead to danger of electric shock.

SAFETY

RATING

X2/Y3

X1/Y2

VOLTAGE RATING

WVAC

3,000

5,000

250

CASE

SIZE

1808

1812

2211

2220

JOHANSON

ORDERING P/N

302R29______V_E-****-SC

302S43______V_E-****-SC

502R30______V_E-****-SC

502S47______V3E-****-SC

OW TO

RDER

AFETY

ERTIFIED

302

VOLTAGE

302 = 3000V

502 = 5000V

R29

SIZE

See Size

Chart

DIELECTRIC

N = NPO

W = X7R

101

CAPACITANCE

1st two digits are

significant; third digit

denotes number of

zeros; 101 = 100 pF

TOLERANCE

NPO: J = ± 5%

K = ± 10%

X7R: K = ± 10%

M = ± 20%

TERMINATION

V = Ni barrier w/

100% Sn Plating

MARKING

3 = Special (JSC)

4 = No marking

****

TYPE

SC = Safety

Certified

TAPE MODIFIER

Tape

Reel

Code

Embossed

Tape specifications

conform to EIA RS481

P/N written: 302R29N101KV3E-****-SC

www.johanson dielectrics.com

302R29W221MV3E相似产品对比

	302R29W221MV3E	302R29W681KV3E	302R29N221JV3E
描述	CAP,CERAMIC,220PF,3KVDC,20% -TOL,20% +TOL,X7R TC CODE,-15,15% TC,1808 CASE	CAP,CERAMIC,680PF,3KVDC,10% -TOL,10% +TOL,X7R TC CODE,-15,15% TC,1808 CASE	CAP,CERAMIC,220PF,3KVDC,5% -TOL,5% +TOL,NP0 TC CODE,-30,30PPM TC,1808 CASE
是否Rohs认证	符合	符合	符合
包装说明	, 1808	, 1808	, 1808
Reach Compliance Code	compliant	compliant	compliant
ECCN代码	EAR99	EAR99	EAR99
电容	0.00022 µF	0.00068 µF	0.00022 µF
电容器类型	CERAMIC CAPACITOR	CERAMIC CAPACITOR	CERAMIC CAPACITOR
介电材料	CERAMIC	CERAMIC	CERAMIC
高度	1.65 mm	1.65 mm	1.65 mm
JESD-609代码	e3	e3	e3
长度	4.57 mm	4.57 mm	4.57 mm
制造商序列号	302(R29,X7R)	302(R29,X7R)	302(R29,NP0)
负容差	20%	10%	5%
端子数量	2	2	2
最高工作温度	125 °C	125 °C	125 °C
最低工作温度	-55 °C	-55 °C	-55 °C
封装形式	SMT	SMT	SMT
包装方法	TR, Embossed, 7 Inch	TR, Embossed, 7 Inch	TR, Embossed, 7 Inch
正容差	20%	10%	5%
额定（直流）电压（URdc）	3000 V	3000 V	3000 V
系列	302(R29 ,X7R)	302(R29 ,X7R)	302(R29 ,NP0)
尺寸代码	1808	1808	1808
温度特性代码	X7R	X7R	NP0
温度系数	-/+15ppm/Cel ppm/°C	-/+15ppm/Cel ppm/°C	-/+30ppm/Cel ppm/°C
端子面层	Matte Tin (Sn) - with Nickel (Ni) barrier	Matte Tin (Sn) - with Nickel (Ni) barrier	Matte Tin (Sn) - with Nickel (Ni) barrier
宽度	2.03 mm	2.03 mm	2.03 mm

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