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C1812F122K2RAC: 产品描述CERAMIC OPEN MODE CAPACITORS; 产品类别无源元件电容器; 文件大小1MB，共7页; 制造商KEMET(基美); 官网地址http://www.kemet.com; 标准

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C1812F122K2RAC概述

CERAMIC OPEN MODE CAPACITORS

C1812F122K2RAC规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
厂商名称	KEMET(基美)
包装说明	, 1812
Reach Compliance Code	compli
ECCN代码	EAR99
电容	0.0012 µF
电容器类型	CERAMIC CAPACITOR
介电材料	CERAMIC
JESD-609代码	e3
制造商序列号	C1812
安装特点	SURFACE MOUNT
多层	Yes
负容差	10%
端子数量	2
最高工作温度	125 °C
最低工作温度	-55 °C
封装形状	RECTANGULAR PACKAGE
包装方法	BULK
正容差	10%
额定（直流）电压（URdc）	200 V
尺寸代码	1812
表面贴装	YES
温度特性代码	X7R
温度系数	15% ppm/°C
端子面层	Matte Tin (Sn) - with Nickel (Ni) barrie
端子形状	WRAPAROUND

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CERAMIC OPEN MODE CAPACITORS

FEATURES

KEMET’s Open Mode Ceramic Surface Mount Capacitor is designed to significantly minimize the probability

of a low IR or Short Circuit Condition when forced to failure in a board flex situation. This reduces the poten-

tial for causing catastrophic failures. This product is RoHS Compliant.

Applications:

• Input side filtering (power plane/bus)

• High current applications (battery line)

• Circuits that cannot be fused to open when

short circuits occur due to flex cracks

Markets:

• Automotive

- All applications connected directly to the battery

- Conversion to 42V power system

• Power Conversion

- Raw power input side filtering

OUTLINE DRAWING

NICKEL PLATE

ELECTRODES

CONDUCTIVE

METALLIZATION

TIN PLATE

TABLE 1 - DIMENSIONS - MILLIMETERS (INCHES)

Metric

EIA

EIA Size

Size

Metric

L - Length

W - Width

Size Code

Code

Size Code Code

L - Length

W - Width

2012

0805

2.00

2.0 (.079) ± .20 (.008)

1.25 (.049) ±

± 0.2

(.008)

1.25 (.049)

.20

(.008)

2012

0805

(.079) ± .20 (.008)

3216

1206

3.2 (.126) ± .20 (.008)

1.6 (.063) ± 0.2

3216

1206

3.20 (.126) ± .20 (.008) 1.60 (.063) ± .20

(.008)

3225

1210

3.2 (.126) ± .20 (.008)

2.5 (.098) ± 0.2 (.008)

3225

1210

3.20

4.5 (.177) ± 0.3 (.012)

2.50 (.098) ± .20

(.012)

(.126) ± .20 (.008)

(.008)

4532

1812

3.2 (.126) ± 0.3

B - Bandwidth

0.50 (.02) ± .25 (.010)

0.50 (.02) ±

± .35

(.010)

.25

(.014)

0.60 (.024)

B - Bandwidth

Separation

0.75 (.030)

N/A

Separation

Note: For thickness dimensions, see Table 2.

Style

C - Ceramic

Size Code

0805, 1206, 1210, 1812

1812

105

End Metallization

C = Standard

Failure Rate Level

A = Not Applicable

Temperature Characteristic

Designated by Capacitance

Change over Temperature Range

R – X7R (±15%) (-55°C +125°C)

2 = 200V

1 = 100V

Voltage

5 = 50V

3 = 25V

4 = 16V

Specification

F - Open-Mode

Capacitance Code, pF

First two digits represent significant figures.

Third digit specifies number of zeros. 100 pF = 101.

(Use “9” for 1.0 through 9.9 pF)

(Use “8” for 0.1 through .99 pF)

Capacitance Tolerance

K = ±10%

M = ±20%

OPEN-MODE INTERNAL DESIGN

The open-mode dimension (OM)

exceeds the termination bandwidth

dimensions: OM >BW

Ceramic Surface Mount

CAPACITOR ORDERING INFORMATION

推荐资源

器件捷径: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

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