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Approval sheet

Soft Termination High voltage (SH_500V~3kV)

MULTILAYER CERAMIC CAPACITORS

Soft Termination High Voltage Series (SH)

X7R Dielectric

0805 to 1812 Sizes, 500V to 3kV

RoHS Compliance

*Contents in this sheet are subject to change without prior notice.

Page 1 of 9

ASC_Soft term high voltage_(SH_500V~3kV)_021E

Oct. 2012

Approval sheet

Soft Termination High voltage (SH_500V~3kV)

1. INTRODUCTION

WTC Multilayer Ceramic Chip Capacitors supplied in tape & reel package are ideally suitable for thick-film hybrid

circuits and automatic surface mounting on any printed circuit boards. All of WTC’s MLCC products meet RoHS directive.

SH series use a special material between nickel-barrier and ceramic body. It provides excellent performance to

against bending stress occurred during process and provide more security for PCB process.

The nickel-barrier terminations are consisted of a nickel barrier layer over the silver metallization and then finished by

electroplated solder layer to ensure the terminations have good solderability. The nickel barrier layer in terminations

prevents the dissolution of termination when extended immersion in molten solder at elevated solder temperature.

2. FEATURES

a. Withstanding 5mm of substrate bending.

b. High Voltage in a given case size.

c. High reliability and stability.

3. APPLICATIONS

a. DC to DC converter.

b. High voltage coupling/DC blocking.

c. Back-lighting inverters.

d. Snubbers in high frequency power convertors.

4. HOW TO ORDER

Series

SH=Soft

termination

High Voltage

Size

21=0805

(2012)

31=1206

(3216)

32=1210

(3225)

42=1808

(4520)

43=1812

(4532)

Dielectric

B=X7R

102

Capacitance

Tolerance

102

Rated voltage

Termination

Packaging

Two significant digits

J=±5%

followed by no. of zeros.

K=±10%

And R is in place of

M=±20%

decimal point.

Eg.

102=10x10

=1000pF

Two significant

C=Cu/Polymer T=7”

reeled

digits followed by Ag/Ni/Sn

G=13”

reeled

no. of zeros. And

R is in place of

decimal point.

501=500

VDC

631=630

VDC

102=1000

VDC

202=2000

VDC

302=3000

VDC

Note 1: Please see below product range to find right termination code.

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ASC_Soft term high voltage_(SH_500V~3kV)_021E

Oct. 2012

Approval sheet

Soft Termination High voltage (SH_500V~3kV)

5. EXTERNAL DIMENSIONS

Size

Inch (mm)

L (mm)

2.00±0.20

2.00+0.25/-0.2

W (mm)

1.25±0.10

1.25±0.20

T (mm)/Symbol

0.60±0.10

0805 (2012)

0.80±0.10

1.25±0.10

1.25±0.20

0.80±0.10

0.95±0.10

1.15±0.15

1.25±0.10

1.60±0.20

0.95±0.10

1.25±0.10

1.60±0.20

2.00±0.20

2.50±0.30

1.25±0.10

2.00±0.20

2.50±0.30

0.50±0.25

Inner electrode

Cu/Ni

Ag polymer

Metallic

termination

Ceramic

Remark

(mm)

0.50±0.20

3.20+0.4/-0.1

1206 (3216)

3.20+0.4/-0.1

3.20±0.40

1210 (3225)

3.20±0.50

1.60±0.15

0.60±0.20

(0.50±0.25)**

Fig. 1 The outline of MLCC

1.60±0.20

1.60+0.3/0.1 1.60+0.30/-0.10

2.50±0.20

2.50±0.30

1812 (4532)

4.50+0.6/-0.4

3.20±0.30

0.50±0.25

3.20±0.40

# Reflow soldering only is recommended.

** For 1206_1kV~3kV

Fig. 2 The construction of S

oft

termination series

MLCC

6. GENERAL ELECTRICAL DATA

Dielectric

Size

Capacitance*

Capacitance tolerance**

Rated voltage (WVDC)

Tan

δ*

Insulation resistance at Ur***

Operating temperature

Capacitance characteristic

Termination

≥10G

X7R

0805, 1206, 1210, 1808, 1812

100pF to 0.12uF

J (±5%), K (±10%), M (±20%)

500V, 630V, 1000V, 2000V, 3000V

≤2.5%

or RxC≥500 -F whichever is smaller

-55 to +125°

±15%

Ni/Sn (lead-free termination)

* Measured at 25° ambient temperature and 30~70% r elated humidity. Apply 1.0±0.2Vrms, 1.0kHz±10%.

** Preconditioning for Class II MLCC: Perform a heat treatment at 150±10° for 1 hour, then leave in a mbient condition for 24±2 hours

before measurement.

***Measured at 500VDC for 60 sec, for U

>500VDC

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ASC_Soft term high voltage_(SH_500V~3kV)_021E

Oct. 2012

Approval sheet

Soft Termination High voltage (SH_500V~3kV)

7. CAPACITANCE RANGE (X7R Dielectric)

DIELECTRIC

SIZE

RATED VOLTAGE

(VDC)

100pF (101)

120pF (121)

150pF (151)

180pF (181)

220pF (221)

270pF (271)

330pF (331)

390pF (391)

470pF (471)

560pF (561)

680pF (681)

820pF (821)

1,000pF (102)

1,200pF (122)

1,500pF (152)

1,800pF (182)

2,200pF (222)

2,700pF (272)

3,300pF (332)

3,900pF (392)

4,700pF (472)

5,600pF (562)

6,800pF (682)

8,200pF (822)

0.010µF (103)

0.012µF (123)

0.015µF (153)

0.018µF (183)

0.022µF (223)

0.027µF (273)

0.033µF (333)

0.039µF (393)

0.047µF (473)

0.056µF (563)

0.068µF (683)

0.082µF (823)

0.10µF (104)

0.12µF (124)

X7R

0805

500,

630

500,

630

1206

1000

2000

1210

500,

630

1000

1808

2000

3000

500,

630

1812

1000

2000

3000

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Capacitance

ASC_Soft term high voltage_(SH_500V~3kV)_021E

Oct. 2012

Approval sheet

Soft Termination High voltage (SH_500V~3kV)

8. PACKAGING DIMENSION AND QUANTITY

Size

Thickness (mm)/Symbol

0.80±0.10

0805 (2012)

1.25±0.10

1.25±0.20

0.80±0.10

0.95±0.10

1206 (3216)

1.15±0.15

1.25±0.10

1.60±0.20

1.60+0.30/-0.10

0.95±0.10

1.25±0.10

1210 (3225)

1.60±0.20

2.00±0.20

2.50±0.30

1.25±0.10

1812 (4532)

2.00±0.20

2.50±0.30

Paper tape

7” reel

13” reel

15k

7” reel

0.5k

Plastic tape

13” reel

10k

10K

10k

Unit: pieces

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Oct. 2012