08056F104MAZ4A [KYOCERA AVX]

MLCC with FLEXITERM General Specifications; MLCC用的FlexiTerm一般规格


型号：	08056F104MAZ4A
厂家：	KYOCERA AVX
描述：	MLCC with FLEXITERM General Specifications MLCC用的FlexiTerm一般规格
文件：	总5页 (文件大小：199K)
中文：	中文翻译
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MLCC with FLEXITERM^®

General Specifications

GENERAL DESCRIPTION

With increased requirements from the automotive industry for additional

component robustness, AVX recognized the need to produce a MLCC with

enhanced mechanical strength. It was noted that many components may be

subject to severe flexing and vibration when used in various under the hood

automotive and other harsh environment applications.

To satisfy the requirement for enhanced mechanical strength, AVX had to

find a way of ensuring electrical integrity is maintained whilst external forces

are being applied to the component. It was found that the structure of the

termination needed to be flexible and after much research and development,

AVX launched FLEXITERM^®. FLEXITERM^®is designed to enhance the

mechanical flexure and temperature cycling performance of a standard

ceramic capacitor with an X7R dielectric. The industry standard for

flexure is 2mm minimum. Using FLEXITERM^®, AVX provides up to

5mm of flexure without internal cracks. Beyond 5mm, the capacitor

will generally fail “open”.

As well as for automotive applications FLEXITERM^®will provide Design

Engineers with a satisfactory solution when designing PCB’s which may be

subject to high levels of board flexure.

APPLICATIONS

High Flexure Stress Circuit Boards

• e.g. Depanelization: Components near edges

of board.

PRODUCT ADVANTAGES

• High mechanical performance able to withstand, 5mm bend test

guaranteed.

• Increased temperature cycling performance, 3000 cycles and beyond.

• Flexible termination system.

• Reduction in circuit board flex failures.

Variable Temperature Applications

• Soft termination offers improved reliability per-

formance in applications where there is tem-

perature variation.

• e.g. All kind of engine sensors: Direct

connection to battery rail.

Automotive Applications

• Base metal electrode system.

• Automotive or commercial grade products available.

• Improved reliability.

• Excellent mechanical performance and

thermo mechanical performance.

HOW TO ORDER

0805

104

Style

0603

0805

1206

1210

1812

2220

Voltage

6 = 6.3V

Z = 10V

Y = 16V

3 = 25V

5 = 50V

1 = 100V

2 = 200V

Dielectric

C = X7R

F = X8R

Capacitance

Code (In pF)

Capacitance

Tolerance

J = 5ꢀ%

K = 10ꢀ

M = 20ꢀ

Packaging

2 = 7" reel

4 = 13" reel

Special Code

A = Std. Product

Failure

Rate

A=Commercial

4 = Automotive

Terminations

Z = FLEXITERM^®

2 Sig Digits +

For FLEXITERM^®

with Tin/Lead

termination see

AVX LD Series

Number of Zeros

e.g., 104 = 100nF

%≤1μF only

NOTE: Contact factory for availability of Tolerance Options for Specific Part Numbers.

MLCC with FLEXITERM^®

Specifications and Test Methods

BOARD BEND TEST PROCEDURE

PERFORMANCE TESTING

According to AEC-Q200

AEC-Q200 Qualification:

• Created by the Automotive Electronics

Council

Test Procedure as per AEC-Q200:

Sample size:

Span: 90mm

20 components

KNIFE

Minimum deflection spec: 2 mm

• Specification defining stress

test qualification for

passive components

• Components soldered onto FR4 PCB (Figure 1)

• Board connected electrically to the test equipment

(Figure 2)

MOUNTING

ASSEMBLY

DIGITAL

CALIPER

Testing:

BEND TESTPLATE

Key tests used to compare

soft termination to

AEC-Q200 qualification:

• Bend Test

CONNECTOR

CONTROL

PANEL

CONTROL PANEL

• Temperature Cycle Test

Fig 2 - Board Bend test

equipment

Fig 1 - PCB layout with electrical connections

BOARD BEND TEST RESULTS

AEC-Q200 Vrs AVX FLEXITERM^®Bend Test

0603

0805

AVX ENHANCED SOFT

TERMINATION BEND TEST

PROCEDURE

NPO

X7R

X7R soft term

NPO

X7R

X7R soft term

Bend Test

The capacitor is soldered to the printed circuit

board as shown and is bent up to 10mm at

1mm per second:

1210

1206

Max. = 10mm

NPO

X7R

X7R soft term

NPO

X7R

X7R soft term

TABLE SUMMARY

90mm

Typical bend test results are shown below:

Style

0603

0805

1206

Conventional Termination

FLEXITERM^®

>5mm

>2mm

• The board is placed on 2 supports 90mm

apart (capacitor side down)

• The row of capacitors is aligned with the

load stressing knife

>5mm

TEMPERATURE CYCLE TEST PROCEDURE

Test Procedure as per AEC-Q200:

Max. = 10mm

The test is conducted to determine the resistance of the

component when it is exposed to extremes of alternating

high and low temperatures.

• Sample lot size quantity 77 pieces

• TC chamber cycle from -55ºC to +125ºC for 1000 cycles

• Interim electrical measurements at 250, 500, 1000 cycles

• Measure parameter capacitance dissipation factor,

insulation resistance

• The load is applied and the deflection where

the part starts to crack is recorded (Note:

Equipment detects the start of the crack

using a highly sensitive current detection

circuit)

Test Temperature Profile (1 cycle)

+125⁰

+25⁰

• The maximum deflection capability is 10mm

-55⁰

1 hour 12mins

MLCC with FLEXITERM^®

Specifications and Test Methods

BEYOND 1000 CYCLES: TEMPERATURE CYCLE TEST RESULTS

0603

0805

500 1000 1500 2000 2500 3000

1206

1210

500 1000 1500 2000 2500 3000

AEC-Q200 specification states

1000 cycles compared to AVX

3000 temperature cycles.

Soft Term - No Defects up to 3000 cycles

FLEXITERM® TEST SUMMARY

• Qualified to AEC-Q200 test/specification with the exception • Board bend test improvement by a factor of 2 to 4 times.

of using AVX 3000 temperature cycles (up to +150°C bend

• Temperature Cycling:

test guaranteed greater than 5mm).

– 0ꢀ Failure up to 3000 cycles

• FLEXITERM^®provides improved performance compared to

– No ESR change up to 3000 cycles

standard termination systems.

WITHOUT SOFT TERMINATION

WITH SOFT TERMINATION

Major fear is of latent board flex failures.

Far superior mechanical performance.

Generally open failure mode beyond

5mm flexure.

MLCC with FLEXITERM^®

X8R Dielectric Capacitance Range

SIZE

0603

0805

1206

WVDC

270

330

470

680

25V

50V

25V

50V

25V

50V

271

331

471

681

102

152

182

222

272

332

392

472

562

682

822

103

123

153

183

223

273

333

393

473

563

683

823

104

124

154

184

224

274

334

394

474

684

824

105

Cap

(pF)

1000

1500

1800

2200

2700

3300

3900

4700

5600

6800

8200

0.01

0.012

0.015

0.018

0.022

0.027

0.033

0.039

0.047

0.056

0.068

0.082

0.1

Cap

(μF)

0.12

0.15

0.18

0.22

0.27

0.33

0.39

0.47

0.68

0.82

WVDC

25V

50V

25V

50V

25V

50V

SIZE

0603

0805

1206

Letter

Max.

Thickness (0.013)

0.33

0.71

(0.028)

0.90

(0.035)

0.94

(0.037)

1.02

(0.040)

1.27

(0.050)

1.40

(0.055)

1.52

(0.060)

1.78

(0.070)

2.29

(0.090)

2.54

(0.100)

2.79

(0.110)

0.56

(0.022)

PAPER

EMBOSSED

= AEC-Q200 Qualified

MLCC with FLEXITERM^®

X7R Dielectric Capacitance Range

0603

0805

1206

1210

1812

2220

16V

25V

50V 100V 200V 10V

16V

25V

50V

100V 200V 16V

25V

50V

100V 200V 16V

25V

50V

100V 16V

25V

50V 100V 25V

50V 100V

101

121

151

181

221

271

331

391

471

561

681

821

102

122

152

182

222

272

332

392

472

562

682

822

103

123

153

183

223

273

333

393

473

563

683

823

104

124

154

184

224

274

334

394

474

564

684

824

105

155

185

225

335

475

106

226

16V

25V

50V 100V 200V 10V

16V

25V

50V

100V 200V 16V

25V

50V

100V 200V 16V

25V

50V

100V 16V

25V

50V 100V 25V

50V 100V

0603

0805

1206

1210

1812

2220

Letter

Max.

Thickness (0.013)

0.33

0.56

(0.022)

0.71

(0.028)

1.02

(0.040)

1.27

(0.050)

1.40

(0.055)

1.52

(0.060)

1.78

(0.070)

2.54

(0.100)

2.79

(0.110)

0.90

(0.035)

0.94

(0.037)

2.29

(0.090)

PAPER

EMBOSSED

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