CWR09 datasheet(9/14 Pages) AVX

9 / 14 page

A low ESR version of CWR09 and CWR19

that is fully qualified to MIL-PRF-55365/11,

the CWR29 series represents the most

flexible of surface mount form factors and

the optimum power handing for all filtering

applications. It is offered in nine case sizes

(the original A through H of CWR09 and

adding the new X case size).

The molded body / compliant termination

construction ensures no TCE mismatch

with any substrate. This construction is

compatible with a wide range of SMT

board assembly processes including wave

or reflow solder, conductive epoxy or com-

pression bonding techniques. The parts

also carry full polarity and capacitance /

voltage marking.

The five smaller cases are characterized by

their low profile construction, with the

A case being the world’s smallest molded

military tantalum chip.

The series is qualified to MIL-PRF-55365

Weibull “B”, “C”, “D” and “T” levels, with all

surge options (“A”, “B” & “C”) available.

For Space Level applications, AVX SRC

9000 qualification is recommended (see

ratings table for part number availability).

There are four termination finishes avail-

able: solder plated, fused solder plated,

hot solder dipped and gold plated (these

are “H”, “K”, “C” and “B” termination,

respectively, per MIL-PRF-55365). In addi-

tion, the molding compound has been

selected to meet the requirements of

UL94V-0 (Flame Retardancy) and out-

gassing requirements of NASA SP-R-

0022A.

MARKING

(White marking on black body)

Polarity Stripe (+)

Capacitance Code

Rated Voltage

TAZ Series

CWR29 - MIL-PRF-55365/11 Established Reliability, COTS-Plus & Space Level

Capacitance

Rated voltage DC (V

R) at 85ºC

μF

Code

4V (C)

6V (D)

10V (F)

15V (H)

20V (J)

25V (K)

35V (M)

50V (N)

0.10

104

0.15

154

0.22

224

0.33

334

0.47

474

0.68

684

A/B

1.0

105

A/B

B/C

1.5

155

A/B

B/C

2.2

225

A/B

A/C

B/D

D/E

3.3

335

A/B

A/C

B/D

D/E

4.7

475

A/B

A/C

B/C/D

B/C/D/E

6.8

685

A/C

B/D

B/C/D/E

D/E

E/F

F/G

G/H

106

B/D

B/E

B/C/D/E

D/E/F

E/F

156

B/E

B/D/E

D/E/F

E/F

F/G

G/H

226

B/D

D/E/F

F/G

G/H

336

D/E/F

F/G

F/G/H

476

F/G

F/G/H

G/H

H/X

686

E/G

F/G/H

G/H

100

107

F/H

G/H

150

157

H/X

220

227

330

337

CWR29-MIL-PRF 55365/11

CAPACITANCE AND RATED VOLTAGE, VR (VOLTAGE CODE) RANGE (LETTER DENOTES CASE SIZE)

CASE DIMENSIONS:

millimeters (inches)

Case

Length (L)

Width (W)

Height (H)

Term. Width (W

Term. Length (A)

S min

Typical

Code ±0.38 (0.015) ±0.38 (0.015) ±0.38 (0.015)

±0.13 (0.005)

Weight (g)

2.54 (0.100)

1.27 (0.050)

1.27±0.13

0.76 (0.030)

0.38 (0.015)

0.016

(0.050±0.005)

3.81 (0.150)

1.27 (0.050)

1.27±0.13

0.76 (0.030)

1.65 (0.065)

0.025

(0.050±0.005)

5.08 (0.200)

1.27 (0.050)

1.27±0.13

0.76 (0.030)

2.92 (0.115)

0.035

(0.050±0.005)

3.81 (0.150)

2.54 (0.100)

1.27 (0.050)

2.41+0.13/-0.25

0.76 (0.030)

1.65 (0.065)

0.045

(0.095+0.005/-0.010)

5.08 (0.200)

2.54 (0.100)

1.27 (0.050)

2.41+0.13/-0.25

0.76 (0.030)

2.92 (0.115)

0.065

(0.095+0.005/-0.010)

5.59 (0.220)

3.43 (0.135)

1.78 (0.070)

3.30±0.13

0.76 (0.030)

3.43 (0.135)

0.125

(0.130±0.005)

6.73 (0.265)

2.79 (0.110)

2.67±0.13

1.27 (0.050)

3.56 (0.140)

0.205

(0.105±0.005)

7.24 (0.285)

3.81 (0.150)

2.79 (0.110)

3.68+0.13/-0.51

1.27 (0.050)

4.06 (0.160)

0.035

(0.145+0.005/-0.020)

6.93 Max

5.41 Max

2.74 Max

3.05±0.13

1.19 (0.047)

N/A

0.420

(0.273)

(0.213)

(0.108)

(0.120±0.005)

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