CWR11

www.vishay.com

Vishay Sprague

Revision: 26-Jun-13

1

Document Number: 40011

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

Solid Tantalum Surface Mount Chip Capacitors

PERFORMANCE/ELECTRICAL

CHARACTERISTICS

www.vishay.com/doc?40088

Operating Temperature: - 55 °C to + 125 °C



(above 85 °C, voltage derating is required)

Capacitance Range: 0.10 μF to 100 μF

Capacitance Tolerance: ± 5 %, ± 10 %, ± 20 %

FEATURES

• Weibull failure rate codes B, C, D and T

• Surge current options A, B and C

• Termination: H = Solder plated, K = Solder fused

• Molded case available in four case codes

• Compatible with “High Volume” automatic pick and place

equipment

APPLICATIONS

• Military/aerospace

• General purpose

• High reliability

Note

Note

• Glue pad (non-conductive, part of molded case) is dedicated for glue attachment (as user option).

ORDERING INFORMATION

CWR11

D

H

155

K

B

A

/HR

TYPE

VOLTAGE

TERMINATION

FINISH

CAPACITANCE

CAPACITANCE

TOLERANCE

FAILURE RATE

%/1000 h

SURGE CURRENT

(OPTIONAL)

PACKAGING

OPTION

C = 4 V

D = 6 V

F = 10 V

H = 15 V

J = 20 V

K = 25 V

M = 35 V

N = 50 V

H = Solder

plated

K = Solder

fused

This is expressed

in picofarads.

The first two digits

are the significant

figures. The third

is the number of

zeros to follow.

J = ± 5 %

K = ± 10 %

M = ± 20 %

M = 1.0

P = 0.1

R = 0.01

S = 0.001

B = 0.1

C = 0.01

D = 0.001

A = 3 cycles

at + 25 °C

B = 3 cycles

at - 55 °C/+ 85 °C

C = 3 cycles

at - 55 °C/+ 85 °C

(before Weibull

grading)

Blank = Full reel

/PR = 100 pcs reel

/HR = half reel

/PT = Bulk,

plastic tray

/FA = Waffle pack

DIMENSIONS in inches [millimeters]

CASE CODE

EIA SIZE

L

W

H

P

A

3216-18

0.126 ± 0.008

[3.2 ± 0.20]

0.063 ± 0.008

[1.6 ± 0.20]

0.063 ± 0.008

[1.6 ± 0.20]

0.031 ± 0.012

[0.80 ± 0.30]

0.047 ± 0.004

[1.2 ± 0.10]

0.028

[0.70]

B

3528-21

0.138 ± 0.008

[3.5 ± 0.20]

0.110 ± 0.008

[2.8 ± 0.20]

0.075 ± 0.008

[1.9 ± 0.20]

0.031 ± 0.012

[0.80 ± 0.30]

0.087 ± 0.004

[2.2 ± 0.10]

0.028

[0.70]

C

6032-28

0.236 ± 0.012

[6.0 ± 0.30]

0.126 ± 0.012

[3.2 ± 0.30]

0.098 ± 0.012

[2.5 ± 0.30]

0.051 ± 0.012

[1.3 ± 0.30]

0.087 ± 0.004

[2.2 ± 0.10]

0.039

[1.0]

D

7343-31

0.287 ± 0.012

[7.3 ± 0.30]

0.170 ± 0.012

[4.3 ± 0.30]

0.110 ± 0.012

[2.8 ± 0.30]

0.051 ± 0.012

[1.3 ± 0.30]

0.095 ± 0.004

[2.4 ± 0.10]

0.039

[1.0]

T

T

W

L

H

W

P

Glue Pad

Glue Pad