Datasheet > C1812F685K1RACTU

C1812F685K1RACTU

更新时间： 2024-11-06 00:35:47

品牌	Logo	应用领域
基美 - KEMET		/
页数	文件大小	规格书
24页	1844K
描述
Open Mode Design (FO-CAP), X7R Dielectric, 16- 200 VDC (Commercial & Automotive Grade)

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C1812F685K1RACTU 数据手册

Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)

Open Mode Design (FO-CAP), X7R Dielectric, 16 – 200 VDC

(Commercial & Automotive Grade)

Overview

KEMET’s Ceramic Open Mode capacitor in X7R dielectric

is designed to signiﬁcantly minimize the probability of a low

IR or short circuit condition when forced to failure in a board

stress ﬂex situation, thus reducing the potential for catastrophic

failure. The Open Mode capacitor may experience a drop in

capacitance; however, a short is unlikely because a crack

will not typically propagate across counter electrodes within

the device’s “active area.” Since there will not be any current

leakage associated with a typical Open Mode ﬂex crack,

there is no localized heating and therefore little chance for a

catastrophic and potentially costly failure event.

environmental and handling conditions, it does provide superior ﬂex

performance over standard termination systems. When combined

with ﬂexible termination technology these devices offer the ultimate

level of protection against a low IR or short circuit condition. Open

Mode devices compliment KEMET's Floating Electrode (FE-CAP)

and Floating Electrode with Flexible Termination (FF-CAP) product

lines by providing a fail-safe design optimized for mid to high range

capacitance values. These devices exhibit a predictable change in

capacitance with respect to time and voltage and boast a minimal

change in capacitance with reference to ambient temperature.

Capacitance change is limited to ±15% from −55°C to +125°C.

Driven by the demand for a more robust and reliable

component, the Open Mode capacitor was designed for

critical applications where higher operating temperatures and

mechanical stress are a concern. These capacitors are widely

used in automotive circuits as well as power supplies (input and

output ﬁlters) and general electronic applications.

Concerned with ﬂex cracks resulting from excessive tensile

and shear stresses produced during board ﬂexure and thermal

cycling? These devices are available with KEMET's Flexible

termination technology which inhibits the transfer of board

stress to the rigid ceramic body, therefore mitigating ﬂex cracks

which can result in low IR or short circuit failures. Although

ﬂexible termination technology does not eliminate the potential

for mechanical damage that may propagate during extreme

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Ordering Information

1210

685

Case Size Speciﬁcation/

Capacitance

Code (pF)

Capacitance Rated Voltage

Failure Rate/

Design

Termination

Packaging/Grade

(C-Spec)

Ceramic

Dielectric

R = X7R

(L" x W")

Series

Tolerance

(VDC)

Finish¹

0805

1206

1210

1812

F = Open Mode

J = Open Mode

withFlexible

Two signiﬁcant

digits + number M = ±20%

of zeros

K = ±10%

4 = 16

A = N/A

C = 100%

Matte Sn

L = SnPb

(5% Pb

See "Packaging

C-Spec

Ordering

Options Table"

below

3 = 25

5 = 50

1 = 100

2 = 200

Termination

minimum)

¹Additional termination ﬁnish options may be available. Contact KEMET for details.

¹SnPb termination ﬁnish option is not available on automotive grade product.

One world. One KEMET

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与C1812F685K1RACTU相关器件

型号	品牌	获取价格	描述	数据表
C1812F685K1RALTU	KEMET	获取价格	Open Mode Design (FO-CAP), X7R Dielectric, 16- 200 VDC (Commercial & Automotive Grade)
C1812F685K2RACAUTO	KEMET	获取价格	Ceramic Capacitor, Multilayer, Ceramic, 200V, 10% +Tol, 10% -Tol, X7R, 15% TC, 6.8uF, Surf
C1812F685K2RACTU	KEMET	获取价格	Open Mode Design (FO-CAP), X7R Dielectric, 16- 200 VDC (Commercial & Automotive Grade)
C1812F685K2RALTU	KEMET	获取价格	Open Mode Design (FO-CAP), X7R Dielectric, 16- 200 VDC (Commercial & Automotive Grade)
C1812F685K3RACTU	KEMET	获取价格	Open Mode Design (FO-CAP), X7R Dielectric, 16- 200 VDC (Commercial & Automotive Grade)
C1812F685K3RALTU	KEMET	获取价格	Open Mode Design (FO-CAP), X7R Dielectric, 16- 200 VDC (Commercial & Automotive Grade)
C1812F685K4RACAUTO	KEMET	获取价格	Ceramic Capacitor, Multilayer, Ceramic, 16V, 10% +Tol, 10% -Tol, X7R, 15% TC, 6.8uF, Surfa
C1812F685K4RACTU	KEMET	获取价格	Open Mode Design (FO-CAP), X7R Dielectric, 16- 200 VDC (Commercial & Automotive Grade)
C1812F685K4RALTU	KEMET	获取价格	Open Mode Design (FO-CAP), X7R Dielectric, 16- 200 VDC (Commercial & Automotive Grade)
C1812F685K5RACTU	KEMET	获取价格	Open Mode Design (FO-CAP), X7R Dielectric, 16- 200 VDC (Commercial & Automotive Grade)

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