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Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)

Floating Electrode Design (FE-CAP), X7R Dielectric,

6.3 – 250 VDC (Commercial & Automotive Grade)

Overview

KEMET’s Floating Electrode (FE-CAP) multilayer ceramic

capacitor in X7R dielectric utilizes a cascading internal electrode

design configured to form multiple capacitors in series within a

single monolithic structure. This unique configuration results in

enhanced voltage and ESD performance over standard capacitor

designs while allowing for a fail-open condition if mechanically

damaged (cracked). If damaged, the device may experience

a drop in capacitance but a short is unlikely. The FE-CAP is

designed to reduce the likelihood of a low IR or short circuit

condition and the chance for a catastrophic and potentially costly

failure event.

Driven by the demand for a more robust and reliable component,

the FE-CAP was designed for critical applications where

higher operating temperatures and mechanical stress are a

concern. These capacitors are manufactured in state of the

art ISO/TS 16949:2009 certified facilities and are widely used in

power supplies (input and output filters) and general electronic

applications.

Combined with the stability of an X7R dielectric, the FE-CAP

complements KEMET’s “Open Mode” devices by providing a

fail-safe design optimized for low to mid range capacitance

values. These devices exhibit a predictable change in capacitance

with respect to time and voltage and boast a minimal change in

capacitance with reference to ambient temperature. Capacitance

change is limited to ±15% from -55°C to +125°C.

In addition to Commercial Grade, Automotive Grade devices

are available which meet the demanding Automotive Electronics

Council's AEC–Q200 qualification requirements.

Ordering Information

Ceramic

0805

104

Capacitance

Code (pF)

Capacitance

Tolerance

Voltage

Dielectric

Failure Rate/

Design

A = N/A

Termination Finish

C = 100% Matte Sn

L = SnPb (5%

minimum)

Packaging/Grade

(C-Spec)

Blank = Bulk

TU = 7" Reel

Unmarked

TM = 7" Reel Marked

AUTO = Automotive

Grade 7" Reel

Unmarked

Case Size

Specification/

(L" x W")

Series

0402

0603

0805

1206

1210

1812

S = Floating

2 Significant Digits + J = ±5%

Electrode

Number of Zeros

K = ±10%

M = ±20%

9 = 6.3 V R = X7R

8 = 10 V

4 = 16 V

3 = 25 V

5 = 50 V

1 = 100 V

2 = 200 V

A = 250 V

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

SnPb termination finish option is not available on automotive grade product.

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

1,2

One world. One KEMET

C1014_X7R_FE-CAP_SMD • 5/30/2013

Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)

Floating Electrode Design (FE-CAP), X7R Dielectric, 6.3 – 50 VDC (Commercial & Automotive Grade)

Dimensions – Millimeters (Inches)

Nickel Plate

Electrodes

Conductive Metalization

100% Tin or SnPb Plate

EIA

Size

Code

0402

0603

0805

1206

1210

1812

Metric

Size

Code

1005

1608

2012

3216

3225

4532

Length

Width

Thickness

Bandwidth

0.30 (.012) ± 0.10 (.004)

0.35 (.014) ± 0.15 (.006)

Separation

Minimum

0.30 (.012)

0.70 (.028)

0.75 (.030)

Mounting

Technique

Solder Reflow Only

Solder Wave or

Solder Reflow

1.00 (.040) ± 0.05 (.002) 0.50 (.020) ± 0.05 (.002)

1.60 (.063) ± 0.15 (.006) 0.80 (.032) ± 0.15 (.006)

2.00 (.079) ± 0.20 (.008) 1.25 (.049) ± 0.20 (.008) See Table 2 for 0.50 (0.02) ± 0.25 (.010)

Thickness 0.50 (0.02) ± 0.25 (.010)

3.20 (.126) ± 0.20 (.008) 1.60 (.063) ± 0.20 (.008)

4.50 (.177) ± 0.30 (.012)

3.20 (.126) ± 0.30 (.012)

0.60 (.024) ± 0.35 (.014)

Benefits

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

Floating Electrode/fail open design

Low to mid capacitance flex mitigation

Pb-Free and RoHS Compliant

EIA 0402, 0603, 0805, 1206, 1210, and 1812 case sizes

DC voltage ratings of 6.3 V, 10 V, 16 V, 25 V, 50 V, 100 V,

200 V, and 250 V

• Capacitance offerings ranging from 150 pF to 0.22 μF

•

Available capacitance tolerances of ±5%, ±10%, and ±20%

Commercial and Automotive (AEC–Q200) grades available

Non-polar device, minimizing installation concerns

100% pure matte tin-plated termination finish allowing for

excellent solderability

• SnPb termination finish option available upon request (5%

minimum)

Applications

Typical applications include circuits with a direct battery or power source connection, critical and safety relevant circuits without

(integrated) current limitation and any application that is subject to high levels of board flexure or temperature cycling. Examples

include raw power input side filtering (power plane/bus), high current applications (automobile battery line) and circuits that cannot be

fused to open. Markets include consumer, medical, industrial (power supply), automotive, aerospace and telecom.

Ceramic Surface Mount

3.20 (.126) ± 0.20 (.008) 2.50 (.098) ± 0.20 (.008)

0.50 (0.02) ± 0.25 (.010)

N/A

Solder Reflow Only

C1014_X7R_FE-CAP_SMD • 5/30/2013

Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)

Floating Electrode Design (FE-CAP), X7R Dielectric, 6.3 – 50 VDC (Commercial & Automotive Grade)

Qualification/Certification

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

Table 4 , Performance and Reliability.

Automotive Grade products meet or exceed the requirements outlined by the Automotive Electronics Council. Details regarding test

methods and conditions are referenced in document AEC–Q200, Stress Test Qualification for Passive Components. For additional

information regarding the Automotive Electronics Council and AEC–Q200, please visit their website at www.aecouncil.com.

Environmental Compliance

Pb-Free and 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 (Maximum % Capacitance Loss/Decade Hour)

Dielectric Withstanding Voltage (DWV)

Dissipation Factor (DF) Maximum Limit @ 25ºC

Insulation Resistance (IR) Limit @ 25°C

-55°C to +125°C

±15%

3.0%

250% of rated voltage

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

5% (6.3 and 10 V), 3.5% (16 and 25 V) and 2.5% (50 to 250 V)

See Insulation Resistance Limit Table

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

Parameters/Characteristics

Regarding aging rate: Capacitance measurements (including tolerance) are indexed to a referee time of 1,000 hours.

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:

1 kHz ±50 Hz and 1.0 ±0.2 Vrms if capacitance ≤ 10 µF

120 Hz ±10 Hz and 0.5 ±0.1 Vrms if capacitance > 10 µF

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

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

C1014_X7R_FE-CAP_SMD • 5/30/2013

Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)

Floating Electrode Design (FE-CAP), X7R Dielectric, 6.3 – 50 VDC (Commercial & Automotive Grade)

Post Environmental Limits

High Temperature Life, Biased Humidity, Moisture Resistance

Dielectric

Rated DC

Voltage

> 25

X7R

16/25

< 16

All

Capacitance

Value

Dissipation Factor

(Maximum %)

3.0

5.0

7.5

±20%

10% of Initial Limit

Capacitance

Shift

Insulation

Resistance

Insulation Resistance Limit Table (X7R Dielectric)

EIA Case Size

0201

0402

0603

0805

1206

1210

1808

1812

1825

2220

2225

1,000 Megohm

Microfarads or 100 GΩ

N/A

< 0.012 µF

< 0.047 µF

< 0.22 µF

< 0.39 µF

ALL

< 2.2 µF

ALL

< 10 µF

ALL

500 Megohm

Microfarads or 10 GΩ

ALL

≥ 0.012 µF

≥ 0.047 µF

≥ 0.22 µF

≥ 0.39 µF

N/A

≥ 2.2 µF

N/A

≥ 10 µF

N/A

C1014_X7R_FE-CAP_SMD • 5/30/2013

Surface Mount Multilayer Ceramic Chip Capacitors (SMD MLCCs)

Floating Electrode Design (FE-CAP), X7R Dielectric, 6.3 – 50 VDC (Commercial & Automotive Grade)

Table 1A – Capacitance Range/Selection Waterfall (0402 – 0805 Case Sizes)

Series

6.3

C0402S

6.3

C0603S

100

200

6.3

C0805S

100

200

250

150 pF

180 pF

220 pF

270 pF

330 pF

390 pF

470 pF

560 pF

680 pF

820 pF

1,000 pF

1,200 pF

1,500 pF

1,800 pF

2,200 pF

2,700 pF

3,300 pF

3,900 pF

4,700 pF

5,600 pF

6,800 pF

8,200 pF

10,000 pF

12,000 pF

15,000 pF

18,000 pF

22,000 pF

27,000 pF

33,000 pF

39,000 pF

47,000 pF

56,000 pF

68,000 pF

82,000 pF

0.10 µF

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

Capacitance

Tolerance

Voltage DC

Voltage Code

6.3

Product Availability and Chip Thickness Codes

See Table 2 for Chip Thickness Dimensions

6.3

Capacitance

Cap

Code

Voltage Code

Voltage DC

200

100

Capacitance

Cap

Code

Series

C0402S

C0603S

C0805S

C1014_X7R_FE-CAP_SMD • 5/30/2013

100

6.3

Roll Over for

Order Info.

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