1812Y1K00100JAT [KNOWLES]

CAP CER 10PF 1KV C0G/NP0 1812;


型号：	1812Y1K00100JAT
厂家：	KNOWLES ELECTRONICS
描述：	CAP CER 10PF 1KV C0G/NP0 1812
文件：	总12页 (文件大小：3517K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

AEC-Q200

Automotive Grade

Capacitors

AEC-Q200

Automotive Grade Capacitors

At Knowles Precision Devices (KPD), we manufacture Single Layer, Multilayer, High Reliability and Precision

Variable Capacitors; EMI Filters and Thin Film Devices. One of our ﬁelds of expertise is the design and

manufacture of components important to engineers in the automotive industry. Today’s vehicles have

many electronic control units that enable absolute precision and control.

The Automotive Electronics Council (AEC) Component Technical Committee is the standardization body

for establishing standards for reliable, high-quality electronic components. Components meeting these

speciﬁcations are suitable for use in the harsh automotive environment without additional component-level

qualiﬁcation testing.

The Component Technical Committee established AEC-Q200 “Stress Test Qualiﬁcation for Passive

Components” to deﬁne the minimum stress test driven qualiﬁcation requirements for electrical devices,

including ceramic capacitors. KPD’s Syfer brand has developed a range of MLC capacitors and surface mount

EMI ﬁlters qualiﬁed to AEC-Q200 rev D to meet the needs of high reliability and automotive manufacturers.

Knowles Suzhou (China), Norwich (England) and Penang (Malaysia) facilities are accredited to IATF

16949:2016 for the design, manufacture and supply of AEC-Q200 qualiﬁed MLCC components. Please

refer to the following pages for details of the product ranges oﬀered.

Table of Contents

GENERAL AND TECHNICAL INTRODUCTION

Dielectric Characteristics ....................................................................................... 4-6

FlexiCap™ Overview ................................................................................................ 7

IECQ-CECC and AEC-Q200 Periodic Tests .......................................................... 8

Manufacturing Process ........................................................................................... 9

Testing ....................................................................................................................... 10

Regulations and Compliance ................................................................................. 11

Explanation of Aging of MLC ................................................................................. 12

Mounting, Soldering, Storage and Mechanical Precautions .............................. 13-14

Ceramic Chip Capacitors — Packaging Information ........................................... 15-16

Chip Dimensions ...................................................................................................... 17

MLC CAPACITORS

C0G/NP0 (1B) — AEC-Q200 and Standard Ranges ............................................. 18-20

X7R (2R1) — AEC-Q200 and Standard Ranges ..................................................... 21-23

Ordering Information — AEC-Q200 and Standard Ranges ................................. 24

StackiCap™ Capacitors ............................................................................................ 25

Safety Certified AC Capacitors ............................................................................... 26

Enhanced 250Vac and 305Vac Safety Certified AC Capacitors......................... 27-31

Legacy 250Vac Safety Certified AC Capacitors .................................................. 32-34

Open Mode Capacitors — C0G/NP0 (1B) and X7R (2R1) ..................................... 35

Tandem Capacitors — X7R (2R1) ............................................................................ 36

X8R High Temperature Capacitors — up to 150ºC .............................................. 37

Ultra-Low ESR HiQ MLCCs — X8G Range ............................................................ 38-39

SM EMI FILTERS

Surface Mount EMI Filters — E01 and E07 Ranges .............................................. 40-41

Surface Mount EMI Filters — E03 X2Y IPCs ......................................................... 42-44

Other Products Available That Are Not AEC-Q200 Qualified ............................ 45-46

Our Other Products ................................................................................................. 47

Dielectric Characteristics

CLASS I DIELECTRICS

Multilayer Ceramic Capacitors are generally divided into classes,

which are deﬁned by the capacitance temperature characteristics

over speciﬁed temperature ranges. These are designated by alpha-

numeric codes. Code deﬁnitions are summarized below and are also

available in the relevant national and international speciﬁcations.

dielectric characteristics with negligible dependence of

capacitance and dissipation factor with time, voltage and

frequency. They exhibit the following characteristics:

a) Time does not signiﬁcantly aﬀect capacitance and dissipation

factor (Tan δ) – no aging.

Capacitors within this class have a dielectric constant range from 10

to 100. They are used in applications that require ultra stable

b) Capacitance and dissipation factor are not aﬀected by voltage.

c) Linear temperature coeﬃcient.

CLASS I DIELECTRICS

C0G/NP0 (1B) (Porcelain)

P90 (Porcelain)

C0G/NP0 (1B)

X8G

Class I High Temperature

Ultra Stable

1B/CG

Ultra Stable

IECQ-CECC

EIA

Dielectric

classiﬁcations

C0G/NP0 (1B)

P90

C0G/NP0 (1B)

X8G

MIL

CG (BP)

DLI

Novacap

Syfer

N, RN

D, RD

Ordering code

Q, U

Voltronics

Rated

temperature range

-55ºC to +125ºC

-55ºC to +150ºC

-55ºC to +160ºC

-55ºC to +200ºC

No DC

voltage applied

Maximum

capacitance

change over

15 ppm/ºC

+90 20 ppm/ºC

30 ppm/ºC

Rated DC

voltage applied

temperature range

>50pF ≤0.0015

≤50pF

0.0015 (15/Cr + 0.7)

Tangent of loss

angle (tan ð)

≤0.0005 @1MHz

≤0.001

@25ºC = 100GΩ or 1000ΩF

@160ºC & 200ºC = 1GΩ or

10ΩF (whichever is the least)

Insulation

resistance (Ri)

Time constant

(Ri x Cr)

@25ºC = 10⁶MΩ min

@125ºC = 10⁵MΩ min

100GΩ or 1000s

(whichever is the least)

Cr <4.7pF

Cr≥ 4.7 to <10pF

Cr ≥ 10pF

0.05pF, 0.10pF, 0.25pF, 0.5pF

0.10pF, 0.25pF, 0.5pF

1ꢀ, 2ꢀ, 5ꢀ, 10ꢀ

Capacitance

tolerance

≤200V

2.5 times

Dielectric strength.

Voltage applied

for 5 seconds.

Charging

>200V to <500V

500V to ≤ 1kV

2.5 times

Rated voltage +250V

1.5 times

2.5 times

current limited

to 50mA maximum.

>1kV to ≤ 1.2kV

>1.2kV

1.25 times

1.2 times

N/A

Chip

55/125/56

Climatic

category (IEC)

Dipped

55/125/21

55/125/56

Discoidal

Aging

characteristic

(Typical)

Zero

Approvals

Syfer Chip

QC-32100

Dielectric Characteristics

CLASS II DIELECTRICS

Capacitors of this type have a dielectric constant range of 1000-

4000 and also have a nonlinear temperature characteristic that

exhibits a dielectric constant variation of less than 15ꢀ (2R1)

from its room temperature value, over the speciﬁed temperature

range. Generally used for bypassing (decoupling), coupling,

ﬁltering, frequency discrimination, DC blocking and voltage transient

suppression with greater volumetric eﬃciency than Class I units,

while maintaining stability within deﬁned limits.

Capacitance and dissipation factors are aﬀected by:

a) Time (Aging)

b) Voltage (AC or DC)

c) Frequency

CLASS II DIELECTRICS

X5R

X7R (2R1)

X8R

Class II High Temperature

Stable

Dielectric

classiﬁcations

2C1

2R1

2X1

IECQ-CECC

EIA

X5R

X7R (2R1)

X8R

MIL

DLI

B, RB

E, RE

Novacap

Syfer

Ordering code

Voltronics

Rated

temperature range

-55ºC to +85ºC

-55ºC to +125ºC

-55ºC to +150ºC

-55ºC to +160ºC

+15 -40ꢀ

-55ºC to +200ºC

+15 -65ꢀ

15ꢀ

No DC voltage applied

Maximum capacitance

change over

temperature range

Rated DC

voltage applied

+15 -45ꢀ

+15 -25ꢀ

>25V ≤0.025

≤25V ≤0.035

Tangent of loss

angle (tan ð)

≤ 0.025 Typical*

≤0.025

100GΩ or 1000s (whichever is the least)

5ꢀ, 10ꢀ, 20ꢀ

Time constant (Ri x Cr)

Insulation resistance (Ri)

Capacitance tolerance

2.5 times

≤200V

Dielectric strength.

Voltage applied

for 5 seconds.

Rated voltage +250V

>200V to <500V

1.5 times

1.2 times

500V to <1kV

≥1kV

Charging current limited

to 50mA

maximum.

55/85/56

55/125/56

55/150/56

Chip

55/125/21

55/125/56

Dipped

Discoidal

Climatic category (IEC)

Aging

characteristic (Typical)

5ꢀ Typical

<2ꢀ per time decade

QC-32100

Syfer chip

Approvals

* Refer to the MLC Capacitors catalog for details of Dissipation Factor.

Dielectric Characteristics

TYPICAL DIELECTRIC

TEMPERATURE CHARACTERISTICS

IMPEDANCE vs. FREQUENCY

Ultra Stable C0G/NP0 (1B) Dielectric

100,000,000

10,000,000

Porcelain C0G/NP0 & P90

10pF

100pF

1nF

1,000,000

100,000

10,000

1.25

10nF

C0G/NP0 (1B) Porcelain

1,000

100

P90 Porcelain

0.75

0.5

0.1

0.25

0.01

0.001

0.01

0.1

100

1,000

10,000

Frequency (MHz)

Stable X7R (2R1) Dielectric

-0.25

-0.5

1,000,000

100,000

10,000

1nF

10nF

100nF

1μF

-0.75

-1

1,000

100

-55 -40

-20

100

125

Temperature °C

0.1

0.01

C0G/NP0

0.001

0.01

0.1

100

1,000

10,000

Frequency (MHz)

Upper Limit

Stable X7R (2R1) Dielectric — 10nF

1,000,000

Typical Limit

100,000

1808

0805

1206

1210

10,000

1,000

100

0.1

-25

-50

0.01

0.001

0.01

0.1

100

1,000

10,000

Lower Limit

Frequency (MHz)

ESR vs. FREQUENCY — CHIPS

-55

-25

100

125

Temperature °C

Ultra Stable C0G/NP0 (1B) Dielectric

1,000

100pF

1nF

10nF

100

X7R (2R1)

Typical speciﬁcation limit

0.1

Typical capacitance change curves will

lie within the band shown

0.01

0.001

0.01

0.1

100

1,000

10,000

Frequency (MHz)

Stable X7R (2R1) Dielectric

-5

10,000

1,000

100

1nF

-10

10nF

100nF

1μF

-15

Typical speciﬁcation limit

-20

0.1

-55

-35

-15

105

125

0.01

Temperature °C

0.001

0.0001

0.001

0.01

0.1

100

1,000

10,000

Frequency (MHz)

FlexiCap™ Overview

FLEXICAP™ BENEFITS

FLEXICAP™ TERMINATION

With traditional termination materials and assembly, the

MLCCs are widely used in electronic circuit design for a multitude of

applications. Their small package size, technical performance and suitability

for automated assembly make them the component of choice for the

speciﬁer. However, despite the technical beneﬁts, ceramic components

are brittle and need careful handling on the production ﬂoor. In some

circumstances they may be prone to mechanical stress damage if not used in

an appropriate manner. Board ﬂexing, depanelization, mounting through hole

components, poor storage and automatic testing may all result in cracking.

Careful process control is important at all stages of circuit board assembly

and transportation — from component placement to test and packaging. Any

signiﬁcant board ﬂexing may result in stress fractures in ceramic devices that

may not always be evident during the board assembly process. Sometimes it

may be the end customer who ﬁnds out — when equipment fails!

chain of materials from bare PCB to soldered termination

provides no ﬂexibility. In circumstances where excessive stress

is applied, the weakest link fails. This means the ceramic itself may

fail or short circuit. The beneﬁt to the user is to facilitate a wider

process window — giving a greater safety margin and substantially

reducing the typical root causes of mechanical stress cracking. FlexiCap™

may be soldered using your traditional wave or reﬂow solder techniques,

including lead free, and needs no adjustment to equipment or current

processes. Knowles has delivered millions of FlexiCap™ components

and during that time has collected substantial test and reliability data,

working in partnership with customers worldwide to eliminate mechanical

cracking. An additional beneﬁt of FlexiCap™ is that MLCCs can withstand

temperature cycling -55ºC to +125ºC in excess of 1,000 times without

cracking. FlexiCap™ termination has no adverse eﬀect on any electrical

parameters, nor aﬀects the operation of the MLCC in any way.

KNOWLES HAS THE SOLUTION — FLEXICAP™

FlexiCap™ has been developed as a result of listening to customers’

experiences of stress damage to MLCCs from many manufacturers, often

caused by variations in production processes. Our answer is a proprietary

ﬂexible epoxy polymer termination material that is applied to the device under

the usual nickel barrier ﬁnish. FlexiCap™ will accommodate a greater degree of

board bending than conventional capacitors.

Picture taken at

1,000x magniﬁcation

using an SEM to

demonstrate the ﬁbrous

nature of the FlexiCap

termination that absorbs

increased levels of

mechanical stress.

KNOWLES FLEXICAP™ TERMINATION

Ranges are available with FlexiCap™ termination material oﬀering increased

reliability and superior mechanical performance (board ﬂex and temperature

cycling) when compared with standard termination materials. Refer to Knowles

application note reference AN0001. FlexiCap™ capacitors enable the board to

be bent almost twice as much before mechanical cracking occurs. Refer to

application note AN0002. FlexiCap™ is also suitable for space applications,

having passed thermal vacuum outgassing tests. Refer to Syfer application

note reference AN0026.

AVAILABLE ON THE FOLLOWING RANGES:

^●All High Reliability Ranges

^●Standard and High Voltage

Capacitors

^●Non-Magnetic Capacitors

^●3-Terminal EMI Chips

^●X2Y Integrated Passive

Components

^●Open Mode and Tandem

Capacitors

^●X8R High Temperature

^●Safety Certiﬁed Capacitors

Capacitors

SUMMARY OF PCB BEND TEST RESULTS

The bend tests conducted on X7R (2R1) have proven that the FlexiCap™

termination withstands a greater level of mechanical stress before

mechanical cracking occurs. The AEC-Q200 test for X7R (2R1) requires a

bend level of 2mm minimum and a cap change of less than 10ꢀ. Knowles

test to a minimum bend of 5mm for X7R with FlexiCap termination, and

for COG with either FlexiCap or standard termination.

Product X7R (2R1)

Standard termination

FlexiCap™

Typical bend performance under AEC-Q200 test conditions

2mm to 3mm

Typically 8mm to 10mm

APPLICATION NOTES

FlexiCap™ may be handled, stored and transported in the same manner as standard terminated capacitors. The requirements

for mounting and soldering FlexiCap™ are the same as for standard SMD capacitors. For customers currently using standard

terminated capacitors there should be no requirement to change the assembly process when converting to FlexiCap™.

Based upon board bend tests in accordance with IEC 60384-1, the amount of board bending required to mechanically crack a FlexiCap™ terminated capacitor

is signiﬁcantly increased compared with standard terminated capacitors. It must be stressed, however, that capacitor users must not assume that the use of

FlexiCap™ terminated capacitors will totally eliminate mechanical cracking. Good process controls are still required for this objective to be achieved.

IECQ-CECC and AEC-Q200 Tests

PERIODIC TESTS CONDUCTED FOR IECQꢁCECC AND AECꢁQ200

Sample acceptance

Test ref

Test

Termination type

Additional requirements

Reference

High temperature

exposure (storage)

Un-powered. 1,000 hours @ T=150ºC.

Measurement at 24 2 hours after test conclusion.

MIL-STD-202

Method 108

All types

C0G/NP0 (1B):

All types X7R (2R1):

Y and H only

1,000 cycles -55ºC to +125ºC

Measurement at 24 2 hours after test conclusion.

JESD22

Method JA-104

Temperature cycling

Moisture resistance

T = 24 hours/cycle. Note: Steps 7a and 7b not required.

Unpowered.

MIL-STD-202

Method 106

All types

Measurement at 24 2 hours after test conclusion.

1,000 hours 85ºC/85ꢀRH. Rated voltage or 50V

whichever is the least and 1.5V.

Measurement at 24 2 hours after test conclusion.

MIL-STD-202

Method 103

Biased humidity

Condition D steady state TA=125ºC at full rated.

Measurement at 24 2 hours after test conclusion.

MIL-STD-202

Method 108

Operational life

All types

Note: Add aqueous wash chemical.

Do not use banned solvents.

MIL-STD-202

Method 215

Resistance to solvents

C0G/NP0 (1B):

All types X7R (2R1):

Y and H only

MIL-STD-202

Method 213

Mechanical shock

Vibration

Figure 1 of Method 213. Condition F

5g’s for 20 minutes, 12 cycles each of 3 orientations.

C0G/NP0 (1B):

All types X7R (2R1):

Y and H only

Note: Use 8" x 5" PCB 0.031" thick 7 secure points on one

long side and 2 secure points at corners of opposite sides.

Parts mounted within 2" from any secure point. Test from

10-2,000Hz.

MIL-STD-202

Method 204

Condition B, no pre-heat of samples:

Single wave solder - Procedure 2

MIL-STD-202

Method 210

Resistance to soldering heat

Thermal shock

All types

C0G/NP0 (1B):

All types X7R (2R1):

Y and H only

-55ºC/+125ºC. Number of cycles 300.

Maximum transfer time - 20 seconds,

dwell time - 15 minutes. Air-Air.

MIL-STD-202

Method 107

P10

BS EN132100

Clause 4.8, 4.12

and 4.13

Adhesion, rapid temp change and

climatic sequence

X7R (2R1):

A, F and J only

5N force applied for 10s, -55ºC/+125ºC for 5 cycles,

damp heat cycles

P11

C0G/NP0 (1B):

All types X7R (2R1):

Y and H only

3mm deﬂection Class I

2mm deﬂection Class II

P12

Board ﬂex

AEC-Q200-005

BS EN132100

Clause 4.9

P13

P14

P15

P16

Board ﬂex

Terminal strength

Beam load test

X7R (2R1): A, F and J only

All types

1mm deﬂection

Force of 1.8kg for 60 seconds

AEC-Q200-006

AEC-Q200-003

All types

56 days, 40ºC/93ꢀ RH 15x no volts, 15x 5Vdc,

15x rated voltage or 50V whichever is the least

BS EN132100

Clause 4.14

Damp heat steady state

All types

Test results are available on request.

P = Period in months. N = Sample size. C = Acceptance criteria.

Manufacturing Process

KNOWLES RELIABILITY GRADES

PRODUCTION PROCESS FLOWCHART

High reliability (space quality)

Electrode ink material

Ceramic powder

preparation

Space

Grade

ESCC 3009⁽¹⁾

MIL Grade

Multilayer build

Fire

IECQ-CECC⁽²⁾

AEC-Q200⁽³⁾

Standard components

Standard reliability

Notes:

Rumble

1) Space grade tested in accordance with ESCC3009 (refer to Knowles Spec S02A

0100) or MIL Grade (in accordance with MIL-PRF-123, MILPRF-55681).

2) IECQ-CECC. The International Electrotechnical Commission (IEC) Quality Assessment

System for Electronic Components. This is an internationally recognized product

quality certiﬁcation that provides customers with assurance that the product

supplied meets high-quality standards. View Knowles IECQ-CECC approvals at

iecq.org or at knowlescapacitors.com

DPA inspection

Termination

3) AEC-Q200. Automotive Electronics Council Stress Test Qualiﬁcation For Passive

Components. Refer to Knowles application note AN0009.

Plating ^{(if speciﬁed)}

Printing (if speciﬁed)

KNOWLES RELIABILITY SURFACE MOUNT

PRODUCT GROUPS

High reliability

Electrical test

Tandem

FlexiCap^TM

capacitors⁽¹⁾

Test veriﬁcation

Open Mode

FlexiCap^TMcapacitors⁽²⁾

Additional sample Rel

tests ^{(if speciﬁed)}

Standard FlexiCap^TMcapacitors⁽³⁾

Standard components

Standard reliability

QC inspection

Notes:

1) “Tandem” construction capacitors, i.e., internally having the equivalent of two series

capacitors. If one of these should fail or short circuit, there is still capacitance end to

end and the chip will still function as a capacitor, although capacitance may be

aﬀected. Refer to application note AN0021. Also available qualiﬁed to AEC-Q200.

Additional Hi Rel activities

(S02A 100ꢀ burn-in, QC insp)

2) “Open Mode” capacitors with FlexiCap^TMtermination also reduce the possibility of a

short circuit by utilizing inset electrode margins. Refer to application note AN0022.

Also available qualiﬁed to AEC-Q200.

Packaging

3) Multilayer capacitors with Knowles FlexiCap^TMtermination. By using FlexiCap

termination, there is a reduced possibility of the mechanical cracking occurring.

Finished goods store

4) “Standard” capacitors include MLCCs with tin ﬁnish over nickel but no FlexiCap .

Other Products Available That Are Not

AEC-Q200 Qualiﬁed

HIGH TEMPERATURE HiT RANGE

200°C - C0G/NP0 (1B) & X7R (2R1)

The HiT range of multilayer ceramic capacitors is suitable for a

Insulation Resistance (IR):

25ºC >100GΩ or 1000secs (whichever is the least)

variety of high temperature applications, including: oil exploration,

geothermal, military, automotive under-hood and avionics. This range

is manufactured to exacting standards using our unique screen

printing process. This provides a high-quality component suitable for

demanding applications.

200ºC >1GΩ or 10secs (whichever is the least)

Temperature Coeﬃcient of Capacitance (TCC):

C0G/NP0 (1B) 30ppm/ºC to +125°C

• 200ºC operating temperature

X7R (2R1) 15ꢀ to +125°C

• 0603 to 2220 chip sizes

• C0G/NP0 (1B) and X7R dielectric options

• Capacitance range C0G/NP0 (1B) from 3.9pF up to 47nF

• Capacitance range X7R (2R1) from 100pF up to 4.7µF

• Voltage ratings from 10V to 630V

• RoHS compliant/Pb free

Aging Rate:

C0G/NP0 (1B) Zero.

X7R (2R1) typically less than 2ꢀ per time decade

• Sn over Ni termination

• Sample kits available

HIGH TEMP. HiT250 RANGE

250°C — C0G/NP0 (1B) & X7R (2R1)

The HiT250 range of multilayer ceramic capacitors is suitable for a

variety of high temperature applications, including: oil exploration,

geothermal, military, automotive under-hood and avionics.

Insulation Resistance (IR):

25ºC >100GΩ or 1000secs (whichever is the least)

250ºC >100MΩ or 1secs (whichever is the least)

This range is manufactured to exacting standards using our unique

screen printing process. This provides a high-quality component

suitable for demanding applications.

Temperature Coeﬃcient of Capacitance (TCC):

C0G/NP0 (1B) 30ppm/ºC to +125°C

• 250ºC operating temperature

• 0603 to 2220 chip sizes

X7R (2R1) 15ꢀ to +125°C

• C0G/NP0 (1B) and X7R dielectric options

• Capacitance range C0G/NP0 (1B) from 3.9pF up to 39nF

• Capacitance range X7R (2R1) from 1nF up to 2.2µF

• Voltage ratings from 10V to 630V

• RoHS compliant/Pb free

Aging Rate:

C0G/NP0 (1B) Zero

X7R (2R1) typically less than 2ꢀ per time decade

• Au over Ni termination

• Sample kits available

Our Other Products

Broadband Blocking Capacitors

EMI Filters

Feedthrough EMI Filters

Gain Equalizers

Hi-Rel Products

High Capacitance Value Chips

High Temperature Capacitors

HiT Capacitors

Opti-Cap Capacitors

Planar Arrays

Powder Dividers

Pulse Capacitors

Pulse Power Capacitors

Radial Leaded Capacitors

Safety Certiﬁed Capacitors

Single Layer Capacitors

Solder in EMI Filters

Speciality Products

StackiCap™ Capacitors

Thin Film Products

Ultra-Low ESR Capacitors

X2Y 3-Terminal EMI Chips

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KPD-Asia-sales@knowles.com

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KPD-Europe-sales@knowles.com

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080221 / R12

1812Y1K00100JAT [KNOWLES]

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