Datasheet > 1812AC682K4T4A

1812AC682K4T4A

更新时间： 2024-10-28 11:55:31

品牌	Logo	应用领域
京瓷/艾维克斯 - KYOCERA AVX		/
页数	文件大小	规格书
2页	78K
描述
Automotive MLCC

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

1812AC682K4T4A 数据手册

High Voltage MLC Chip Capacitors

For 600V to 3000V Automotive Applications – AEC-Q200

Modern automotive electronics could require components capable to work with high

voltage (e.g. xenon lamp circuits or power converters in hybrid cars). AVX offer high

voltage ceramic capacitors qualified according to AEC-Q200 standard.

High value, low leakage and small size are difficult parameters to obtain in capacitors

for high voltage systems. AVX special high voltage MLC chip capacitors meet these

performance characteristics and are designed for applications such as snubbers in

high frequency power converters, resonators in SMPS, and high voltage coupling / dc

blocking. These high voltage chip designs exhibit low ESRs at high frequencies.

Due to high voltage nature, larger physical dimensions are necessary. These larger

sizes require special precautions to be taken in applying of MLC chips. The

temperature gradient during heating or cooling cycles should not exceed 4ºC per

second. The preheat temperature must be within 50ºC of the peak temperature

reached by the ceramic bodies through the soldering process. Chip sizes 1210 and

larger should be reflow soldered only. Capacitors may require protective surface

coating to prevent external arcing.

To improve mechanical and thermal resistance, AVX recommend to use flexible

terminations system - FLEXITERM^®.

HOW TO ORDER

1210

223

AVX

Style

1206

1210

1808

1812

2220

Voltage

C = 630V

A = 1000V

S = 1500V

G = 2000V

W = 2500V

H = 3000V

Dielectric Capacitance Code Capacitance

Failure Rate

Termination

Packaging

Special

Code

C = X7R

(2 significant digits

+ no. of zeros)

e.g. 103 = 10nF

(223 = 22nF)

Tolerance

J = 5ꢀ

K = 10ꢀ

M = 20ꢀ

4 = Automotive T = Plated Ni/Sn 2 = 7" Reel

Z = FLEXITERM^®

A = Standard

4 = 13" Reel

*AVX offers nonstandard case sizes. Contact factory for details.

Notes: Capacitors with X7R dielectrics are not intended for applications across AC supply mains or AC line filtering with polarity reversal.

Please contact AVX for recommendations.

CHIP DIMENSIONS DESCRIPTION (See capacitance range chart on page 102)

L = Length

W = Width

T = Thickness

t = Terminal

X7R DIELECTRIC PERFORMANCE CHARACTERISTICS

Parameter/Test

Specification Limits

Measuring Conditions

Operating Temperature Range

-55°C to +125°C

Temperature Cycle Chamber

Capacitance

Dissipation Factor

Capacitance Tolerance

within specified tolerance

2.5ꢀ max.

5ꢀ (J), 10ꢀ (K), 20ꢀ (M)

Freq.: 1kHz 10ꢀ

Voltage: 1.0Vrm s 0.2Vrms

T = +25°C, V = 0Vdc

Temperature Characteristics

X7R = 15ꢀ

Vdc = 0V, T = (-55°C to +125°C)

T = +25°C, V = 500Vdc

T = +125°C, V = 500Vdc

(t ≥ 120 sec, I ≤ 50mA)

100GΩ min. or 1000MΩ • μF min. (whichever is less)

10GΩ min. or 100MΩ • μF min. (whichever is less)

Insulation Resistance

120ꢀ of rated voltage

t ≤ 5 sec, I ≤ 50mA

Dielectric Strength

No breakdown or visual defect

101

中文翻译

下载PDF

与1812AC682K4T4A相关器件

型号	品牌	获取价格	描述	数据表
1812AC682K4Z2A	KYOCERA AVX	获取价格	Automotive MLCC
1812AC682K4Z4A	KYOCERA AVX	获取价格	Automotive MLCC
1812AC682KAT1A	KYOCERA AVX	获取价格	Ceramic Capacitor, Multilayer, Ceramic, 1000V, 10% +Tol, 10% -Tol, X7R, 15% TC, 0.0068uF,
1812AC682KAT2A	KYOCERA AVX	获取价格	High Voltage MLCC
1812AC682KAT4A	KYOCERA AVX	获取价格	High Voltage MLCC
1812AC682KAZ2A	KYOCERA AVX	获取价格	High Voltage MLCC
1812AC682KAZ4A	KYOCERA AVX	获取价格	High Voltage MLCC
1812AC682M4T2A	KYOCERA AVX	获取价格	Automotive MLCC
1812AC682M4T4A	KYOCERA AVX	获取价格	Automotive MLCC
1812AC682M4Z2A	KYOCERA AVX	获取价格	Automotive MLCC

与1812AC682K4T4A相关文章

三星深化印度制造布局，供应链本地化进程加速
2024-10-29

10
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

9
纳微科技震撼发布GaNSlim革新氮化镓功率芯片
2024-10-18

37
意法半导体发布第四代SiC技术，助力电动汽车电驱
2024-10-15

45

产品中心

服务支持

精选活动

关于我们

帮助中心

1812AC682K4T4A

1812AC682K4T4A 数据手册

与1812AC682K4T4A相关器件

与1812AC682K4T4A相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

1812AC682K4T4A

1812AC682K4T4A 数据手册

与1812AC682K4T4A相关器件

与1812AC682K4T4A相关文章

您还可以找

您在本页遇到什么问题？