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Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)

Commercial Off-the-Shelf (COTS) for Higher Reliability

Applications, C0G Dielectric, 10VDC-200VDC

Overview

KEMET’s COTS program is an extension of KEMET knowledge

of high reliability test regimes and requirements. KEMET regularly

supplies “up-screened” products by working with customer drawings

and imposing specified design and test requirements. The COTS

program offers the same high quality and high reliability components

as up-screened products, but at a lower cost to the customer. This is

accomplished by eliminating the need for customer-specific drawings

to achieve the reliability level required for customer applications. A

series of tests and inspections have been selected to provide the

accelerated conditioning and 100% screening necessary to eliminate

infant mortal failures from the population.

KEMET’s C0G dielectric features a 125°C maximum operating

temperature and is considered “stable.” The Electronics

Components, Assemblies & Materials Association (EIA)

characterizes C0G dielectric as a Class I material. Components

of this classification are temperature compensating and are suited

for resonant circuit applications or those where Q and stability of

capacitance characteristics are required. C0G exhibits no change in

capacitance with respect to time and voltage and boasts a negligible

change in capacitance with reference to ambient temperature.

Capacitance change is limited to ±30ppm/ºC from -55°C to +125°C.

All COTS testing includes voltage conditioning and post-electrical

testing as per MIL-PRF-55681. For enhanced reliability, KEMET

also provides the following test level options and conformance

certifications:

Test Level A

Voltage Conditioning

DWV

IR@25°C

CAP

PDA 8%

C of C

Test Level B

Voltage Conditioning

DWV

IR@25°C

CAP

PDA 8%

DPA

C of C

Test Level C

Voltage Conditioning

DWV

IR@25°C

CAP

PDA 8%

DPA

85/85

C of C

Ordering Information

Ceramic

1206

104

Capacitance

Code (pF)

2 Sig. Digits +

Number of Zeros

Use 9 for

1.0 - 9.9pF

Use 8 for

0.5 - .99pF

ex. 2.2pF = 229

ex. 0.5pF = 508

Dielectric

Failure Rate/Design

Termination Finish

Packaging/Grade

(C-Spec)

Blank = Bulk

TU = 7" Reel

Unmarked

TM = 7" Reel

Marked

Case Size Specification/

(L" x W")

Series

0402

0603

0805

1206

1210

1812

2220

T = COTS

Capacitance

Voltage

Tolerance

C = ±0.25pF

D = ±0.5pF

F = ± 1%

G = ±2%

J = ±5%

K = ±10%

M = ±20%

8 = 10V

4 = 16V

3 = 25V

6 = 35V

5 = 50V

1 = 100V

2 = 200V

G = C0G A = Group A Testing per C = 100% Matte Sn

MIL-PRF-55681 PDA 8% L = SnPb (5% min)

B= Group A Testing per

MIL-PRF-55681 PDA

8%, DPA per EIA-469

C = Group A Testing per

MIL-PRF-55681 PDA 8%,

DPA per EIA-469, Humidity

per MIL-STD-202, Method

103, Condition A

Additional capacitance tolerance offerings may be available. Contact KEMET for details.

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

Additional reeling or packaging options may be available. Contact KEMET for details.

One WORLD

One Brand

One Strategy

One Focus

One Team

One KEMET

C1026_COTS_C0G • 6/6/2011

SMD MLCCs – Commercial Off-the-Shelf (COTS) for Higher Reliability Applications, C0G Dielectric, 10VDC-200VDC

Dimensions – Millimeters (Inches)

100% Tin or SnPb Plate

Nickel Plate

Electrodes

Conductive Metalization

EIA

Size

Code

0402

0603

0805

1206

1210

1812

2220

Metric

Size

Code

1005

1608

2012

3216

3225

4532

5650

Length

1.00 (.040) ± 0.05 (.002)

1.60 (.063) ± 0.15 (.006)

2.00 (.079) ± 0.20 (.008)

3.20 (.126) ± 0.20 (.008)

4.50 (.177) ± 0.30 (.012)

Width

0.50 (.020) ± 0.05 (.002)

0.80 (.032) ± 0.15 (.006)

1.25 (.049) ± 0.20 (.008)

1.60 (.063) ± 0.20 (.008)

2.50 (.098) ± 0.20 (.008)

3.20 (.126) ± 0.30 (.012)

Thickness

See Table 2 for Thickness

Bandwidth

0.30 (.012) ± 0.10 (.004)

0.35 (.014) ± 0.15 (.006)

0.50 (0.02) ± 0.25 (.010)

0.60 (.024) ± 0.35 (.014)

Separation

Min.

0.30 (.012)

0.70 (.028)

0.75 (.030)

N/A

Mounting

Technique

Solder Reflow Only

Solder Wave or

Solder Reflow

Solder Reflow Only

5.70 (.224) ± 0.40 (.016) 5.00 (.197) ± 0.40 (.016)

Benefits

•

-55°C to +125°C operating temperature range

Voltage conditioning and post-electrical testing per MIL-PRF-55681, Paragraph 4.8.3.1, Standard Voltage Conditioning

Destructive Physical Analysis (DPA) per EIA-469

Humidity, steady state, low voltage (85/85) per MIL-STD 202, Method 103, Condition A

Certificate of compliance

RoHS compliant (excluding SnPb end metallization option)

EIA 0201, 0402, 0603, 0805, 1206, 1210, 1812, 1825, 2220 and 2225 case sizes

DC voltage ratings of 10V, 16V, 25V, 50V, 100V and 200V

Capacitance offerings ranging from 0.5pF up to 0.47μF

Available capacitance tolerances of ±0.25pF, ±0.5pF, ±1%, ±2%, ±5%, ±10% and ±20%

No piezoelectric noise

Extremely low ESR and ESL

High thermal stability

High ripple current capability

Preferred capacitance solution at line frequencies and into the MHz range

No capacitance change with respect to applied rated DC voltage

Negligible capacitance change with respect to temperature

No capacitance decay with time

Non-polar device, minimizing installation concerns

SnPb end metallization option available upon request (5% min)

Applications

Typical applications include military, space quality and high reliability electronics.

C1026_COTS_C0G • 6/6/2011

SMD MLCCs – Commercial Off-the-Shelf (COTS) for Higher Reliability Applications, C0G Dielectric, 10VDC-200VDC

Qualification/Certification

Commercial grade products are subject to internal qualification. Details regarding test methods and conditions are referenced in Table

4, Performance and Reliability.

Environmental Compliance

RoHS compliant (excluding SnPb termination finish option)

Electrical Parameters/Characteristics

Item

Operating Temperature Range

Capacitance Change with Reference to +25°C and 0 Vdc Applied (TCC)

Aging Rate (Max % Cap Loss/Decade Hour)

Dielectric Withstanding Voltage

Dissipation Factor (DF) Maximum Limit @ 25ºC

Insulation Resistance (IR) Limit @ 25°C

-55°C to +125°C

±30PPM/ºC

250% of rated voltage

(5 ± 1 seconds and charge/discharge not exceeding 50mA)

0.1%

1000 megohm microfarads or 100GΩ

(Rated voltage applied for 120 ± 5 secs @ 25°C)

Parameters/Characteristics

To obtain IR limit, divide MΩ-µF value by the capacitance and compare to GΩ limit. Select the lower of the two limits.

Capacitance and Dissipation Factor (DF) measured under the following conditions:

1MHz ± 100kHz and 1.0Vrms ± 0.2V if capacitance ≤1000pF

1kHz ± 50Hz and 1.0Vrms ± 0.2V if capacitance >1000pF

Note: When measuring capacitance it is important to ensure the set voltage level is held constant. The HP4284 & Agilent E4980 have a feature known as Automatic

Level Control (ALC). The ALC feature should be switched to "ON".

Post Environmental Limits

High Temperature Life, Biased Humidity, Moisture Resistance

Dielectric

C0G

Rated DC Voltage

All

Capacitance Value

All

DF (%)

0.5

Cap Shift

0.3% or ± 0.25 pF

10% of Initial Limit

C1026_COTS_C0G • 6/6/2011

SMD MLCCs – Commercial Off-the-Shelf (COTS) for Higher Reliability Applications, C0G Dielectric, 10VDC-200VDC

Table 1A – (0402 - 1206 Case Sizes)

Cap

0.5-0.75 pF

1.0-2.4 pF

2.7-5.1 pF

5.6-9.1 pF

10-13 pF

15-24 pF

27-36 pF

39-51 pF

56 pF

62 pF

68 pF

75 pF

82 pF

91 pF

100 pF

110 pF

120 pF

130 pF

150 pF

160 pF

180 pF

200 pF

220 pF

240 pF

270 pF

300 pF

330 pF

360 pF

390 pF

430 pF

470 pF

510 pF

560 pF

620 pF

680 pF

750 pF

820 pF

910 pF

1,000 pF

1,100 pF

1,200 pF

1,300 pF

1,500 pF

1,600 pF

1,800 pF

2,000 pF

2,200 pF

2,400 pF

2,700 pF

3,000 pF

3,300 pF

3,600 pF

3,900 pF

4,300 pF

4,700 pF

Cap

Code

508-758

109-249

279-519

569-919

100-130

150-240

270-360

390-510

560

620

680

750

820

910

101

111

121

131

151

161

181

201

221

241

271

301

331

361

391

431

471

511

561

621

681

751

821

911

102

112

122

132

152

162

182

202

222

242

272

302

332

362

392

432

472

Series

Voltage Code

Voltage DC

Cap Tolerance

D F

C0402

100

200

C0603

100

200

C0805

100

200

C1206

100

200

Product Availability and Chip Thickness Codes See Table 2 for Chip Thickness Dimensions

200

100

Cap

Code

Voltage DC

Voltage Code

Series

200

C0402

C0603

C0805

200

100

C1206

KEMET reserves the right to substitute product with an improved temperature characteristic, tighter capacitance tolerance and/or higher voltage capability within

the same form factor (configuration and dimensions).

These products are protected under US Patents 7,172,985 & 7,670,981, other patents pending, and any foreign counterparts.

C1026_COTS_C0G • 6/6/2011

Roll Over for

Order Info.

SMD MLCCs – Commercial Off-the-Shelf (COTS) for Higher Reliability Applications, C0G Dielectric, 10VDC-200VDC

Table 1A – (0402 - 1206 Case Sizes) con't

Cap

5,100 pF

5,600 pF

6,200 pF

6,800 pF

7,500 pF

8,200 pF

9,100 pF

10,000 pF

12,000 pF

15,000 pF

18,000 pF

22,000 pF

27,000 pF

33,000 pF

47,000 pF

56,000 pF

68,000 pF

82,000 pF

0.10 µF

Cap

Code

512

562

622

682

752

822

912

103

123

153

183

223

273

333

473

563

683

823

104

Series

Voltage Code

Voltage DC

Cap Tolerance

C0402

100

200

C0603

100

200

C0805

100

200

C1206

100

200

Product Availability and Chip Thickness Codes See Table 2 for Chip Thickness Dimensions

200

100

Cap

Code

Voltage DC

Voltage Code

Series

200

100

C0402

C0603

C0805

100

C1206

Table 1B – (1210 - 2220 Case Sizes)

Series

C1210

100

200

C1812

100

200

C2220

Cap

0.5-0.75 pF

1.0-2.4 pF

2.7-5.1 pF

5.6-9.1 pF

10-13 pF

15-24 pF

27-36 pF

39-51 pF

56-82 pF

91-180 pF

200-360 pF

390 pF

430 pF

470 pF

510 pF

560 pF

620 pF

680 pF

750 pF

Cap Code

508-758

109-249

279-519

569-919

100-130

150-240

270-360

390-510

560-820

910-181

201-361

391

431

471

511

561

621

681

751

Voltage Code

Voltage DC

Cap Tolerance

Product Availability and Chip Thickness Codes

See Table 2 for Chip Thickness Dimensions

100

200

100

200

Voltage DC

Cap

Cap Code

Voltage Code

Series

C1210

C1812

C2220

KEMET reserves the right to substitute product with an improved temperature characteristic, tighter capacitance tolerance and/or higher voltage capability within

the same form factor (configuration and dimensions).

These products are protected under US Patents 7,172,985 & 7,670,981, other patents pending, and any foreign counterparts.

C1026_COTS_C0G • 6/6/2011

Roll Over for

Order Info.