KETI MLCC test Vol 2 construction · 2018. 9. 26. · 22222222 B 1608B 1608- ---1111 Length of inner electrode Gap between inner electrodes Panorama of direction ...

Revised 2014. 02. 10

STRUCTURE ANALYSISSTRUCTURE ANALYSISSTRUCTURE ANALYSISSTRUCTURE ANALYSIS

3333

Three observation directions of MLCC

③③③③

①①①①

②②②②

SpecimensSpecimensSpecimensSpecimens

4444

(Test items)

Chip size(mm)

Direction ①

A 1005A 1005A 1005A 1005

5555

A 1005A 1005A 1005A 1005

6666

Direction ②

Direction ③

Length of inner electrodeGap between inner electrodes

A 1005A 1005A 1005A 1005

Panorama of direction ①7777

a little bit rough

8888

B 1005B 1005B 1005B 1005

Direction ①

방향 2 방향 3

9999

B 1005B 1005B 1005B 1005

Direction ②

Direction ③

10101010

B 1005B 1005B 1005B 1005

Length of inner electrodeGap between inner electrodes

Panorama of direction ①

방향 2 방향 3

11111111

C 1005C 1005C 1005C 1005

Direction ①

12121212

C 1005C 1005C 1005C 1005

Direction ②

Direction ③

13131313

C 1005C 1005C 1005C 1005

Length of inner electrodeGap between inner electrodes

Panorama of direction ①

a little bit rough

14141414

D 1005D 1005D 1005D 1005

Direction ①

Too tight

방향 2 방향 3

15151515

D 1005D 1005D 1005D 1005

Direction ②

Direction ③

16161616

D 1005D 1005D 1005D 1005

Length of inner electrodeGap between inner electrodes

Panorama of direction ①

17171717

A 1608A 1608A 1608A 1608----1111

Direction ①

18181818

A 1608A 1608A 1608A 1608----1111

Direction ②

Direction ③

19191919

A 1608A 1608A 1608A 1608----1111

Length of inner electrodeGap between inner electrodes

Panorama of direction ①

20202020

B 1608B 1608B 1608B 1608----1111

Direction ①

21212121

B 1608B 1608B 1608B 1608----1111

Direction ②

Direction ③

22222222

B 1608B 1608B 1608B 1608----1111

Length of inner electrodeGap between inner electrodes

Panorama of direction ①

23232323

C 1608C 1608C 1608C 1608----1111

Direction ①

24242424

C 1608C 1608C 1608C 1608----1111

Direction ②

Direction ③

25252525

C 1608C 1608C 1608C 1608----1111

Length of inner electrodeGap between inner electrodes

Panorama of direction ①

26262626

D 1608D 1608D 1608D 1608----1111

Direction ①

27272727

D 1608D 1608D 1608D 1608----1111

Direction ②

Direction ③

28282828

D 1608D 1608D 1608D 1608----1111

Length of inner electrodeGap between inner electrodes

Panorama of direction ①

29292929

A 1608A 1608A 1608A 1608----2222

Direction ①

30303030

A 1608A 1608A 1608A 1608----2222

Direction ②

Direction ③

31313131

A 1608A 1608A 1608A 1608----2222

Length of inner electrodeGap between inner electrodes

Panorama of direction ①

a little bit rough

32323232

B 1608B 1608B 1608B 1608----2222

Direction ①

33333333

B 1608B 1608B 1608B 1608----2222

Direction ②

Direction ③

34343434

B 1608B 1608B 1608B 1608----2222

Length of inner electrodeGap between inner electrodes

Panorama of direction ①

35353535

C 1608C 1608C 1608C 1608----2222

Direction ①

36363636

C 1608C 1608C 1608C 1608----2222

Direction ②

Direction ③

37373737

C 1608C 1608C 1608C 1608----2222

Length of inner electrodeGap between inner electrodes

Panorama of direction ①

38383838

D 1608D 1608D 1608D 1608----2222

Direction ①

39393939

D 1608D 1608D 1608D 1608----2222

Direction ②

Direction ③

40404040

D 1608D 1608D 1608D 1608----2222

Length of inner electrodeGap between inner electrodes

Panorama of direction ①

41414141

SummarySummarySummarySummary <J<J<J<J----chip comment>chip comment>chip comment>chip comment>

Company D level is no good, if Company D level is no good, if Company D level is no good, if Company D level is no good, if

compare to another company compare to another company compare to another company compare to another company

level(Layer interval/total layer level(Layer interval/total layer level(Layer interval/total layer level(Layer interval/total layer

width). width). width). width). Due to above reason, Due to above reason, Due to above reason, Due to above reason,

company D strength levelcompany D strength levelcompany D strength levelcompany D strength level is no is no is no is no

good(our presume).good(our presume).good(our presume).good(our presume).

AcceptableAcceptableAcceptableAcceptable

AcceptableAcceptableAcceptableAcceptable