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Microwave MLC’s

SQ Series

A 1J

Approx. L x W x T

L = .063"/1.60mm

W = .032"/.813mm

T = .035"/.889mm max.

Approx. L x W x T

L = .055"/1.4mm

W = .055"/1.4mm

T = .057"/1.45mm max.

Approx. L x W x T

L = .110"/2.8mm

W = .110"/2.8mm

T = .102"/2.59mm max.

SQCS

SQCA

SQCB

These porcelain and ceramic dielectric multilayer

capacitor (MLC) chips are best suited for RF/

Microwave applications typically ranging from 10

MHz to 4.2 GHz. Characteristic is a fine grained,

high density, high purity dielectric material imper-

vious to moisture with heavy internal palladium

electrodes.

These characteristics lend well to applications

requiring:

1) high current carrying capabilities;

2) high quality factors;

3) very low equivalent series resistance;

4) very high series resonance;

5) excellent stability under stresses of

changing voltage, frequency, time

and temperature.

MECHANICAL DIMENSIONS:

Case

SQCS

SQCA

SQCB

inches (millimeters)

Width (W)

.032±.006

(.813±.152)

.055±.015

(1.40±.381)

.110±.010

(2.79±.508)

Length (L)

.063±.006

(1.60±.152)

.055 + .015 - .010

(1.40+ .381 - .254)

.110 + .020 - .010

(2.79 +.889 -.254)

Thickness (T)

.035 Max.

(.889)

.020/.057

(.508/1.45)

.030/.102

(.762/2.59)

Band Width (bw)

.014±.006

(.357 +.152)

.010 + .010 -.005

(.254 +.254 -.127)

.015±.010

(.381±.254)

HOW TO ORDER

100

Case Size

Capacitance

EIA Capacitance Code in pF.

AVX Style

(See Chart)

CS = 0603

CA = 0605

CB = 1210

Failure Rate

Code

A = Not

Applicable

Packaging*

Code

ME = 7" Reel

RE = 13" Reel

WE = Waffle Pack

3A = SQCS 13"

6A = SQCS

Waffle Pack

1A = SQCS 7"

Voltage

Code

5 = 50V

1 = 100V

E = 150V

2 = 200V

V = 250V

9 = 300V

7 = 500V

First two digits = significant

figures or “R” for decimal

place.

Third digit = number of zeros

or after “R” significant figures.

Temperature

Coefficient Code

M = +90±20ppm/°C

A = 0±30ppm/°C

C = 15% (“J” Termination only)

Capacitance

Tolerance Code

A = ±.05 pF

B = ±.1 pF

C = ±.25 pF

D = ±.5 pF

F = ±1%

G = ±2%

J = ±5%

K = ±10%

M = ±20%

N = ±30%

Termination

Style Code

1 = Pd/Ag

7 = Ag/Ni/Au

J = Nickel Barrier

Sn/Pb (60/40)

T = 100% Tin

PACKAGING

Standard Packaging = Waffle Pack (maximum quantity is 80)

Microwave MLC’s

SQ Series

ELECTRICAL SPECIFICATIONS

SQCS (A only), SQCA, SQCB

M&A

Temperature Coefficient

Capacitance Range

Capacitance Tolerance

Operating Temperature

Quality Factor or Dissipation Factor

Insulation Resistance

(M) +90 ±20PPM/°C and

(A) 0 ±30PPM/°C

0.1 pF to 5100 pF

±0.1 pF to ±20%

-55°C + 125°C

Per MIL-PRF-55681/4

Per MIL-PRF-55681

megohm to 470 pF @ +25°C

megohm to 470 pF @ +125°C

megohm above 470 pF @ +25°C

megohm above 470 pF @ +125°C

None

2.5 x rated voltage

(for 500V rated 1.5 x rated voltage)

±15%

0.001µF to 0.1µF

±10%, ±20%, ±30%

-55°C to +125°C

2.5% @ 1kHz

megohm min @ 25°C & R VDC

Aging

Piezoelectric Effects

Dielectric Withstanding Voltage

<3% per decade hour

None

2.5 x rated voltage

(for 500V rated 1.5 x rated voltage)

ENVIRONMENTAL

CHARACTERISTICS

Will meet or exceed performance characteristics

as outlined in MIL-PRF-55681/4.

REQUIREMENT

Life

Shock

Vibration

Immersion

Salt Spray

Solderability

Thermal Shock

Terminal Strength

Temperature Cycling

Moisture Resistance

Barometric Pressure

Resistance to Soldering Heat

MIL-STD-202

METHOD

108, Condition F

213, Condition J

204, Condition B

104, Condition B

101, Condition B

208

107, Condition B

211

102, Condition C

106

105, Condition B

210, Condition C

For detailed electrical performance please contact AVX

Microwave MLC’s

SQ Series Available Capacitance/Size/WVDC/T.C.

TABLE I: TC: A (0±30PPM/°C)

Case

SQCS

CASE SIZE SQCS

Width

Thickness

.035 Max. (.889)

DIMENSIONS:

inches (millimeters)

Band Width

.014±.006 (.357 +.152)

Length

.063±.006 (1.60±.152)

Avail. Term.

1, 7, J, Q

.032±.006 (.813±.152)

Cap. pF

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2.0

2.2

Cap. Tol.

B,C

B, C, D

WVDC

250

Cap. pF

2.4

2.7

3.0

3.3

3.6

3.9

4.3

4.7

5.1

5.6

6.2

6.8

7.5

8.2

9.1

Cap. Tol.

B, C, D

B, C, J, K, M

F, G, J, K, M

WVDC

250

Cap. pF

100

Cap. Tol.

F, G, J, K, M

WVDC

250

Microwave MLC’s

SQ Series Available Capacitance/Size/WVDC/T.C.

TABLE I: TC: M (+90±20PPM/°C)

Case

SQCA

CASE SIZE SQCA

DIMENSIONS:

Thickness

.020/.057 (.508/1.45)

inches (millimeters)

Avail. Term.

1, 7, J, Q

Length

.055±.025 (1.40±.635)

Width

.055±.015 (1.40±.381)

Band Width

.010 +.010 -.005 (.254 +.254 -.127)

Cap. pF

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

Cap. Tol.

B,C

B, C, D

WVDC

150

Cap. pF

1.7

1.8

1.9

2.0

2.2

2.4

2.7

3.0

3.3

3.6

3.9

4.3

4.7

5.1

5.6

Cap. Tol.

B, C, D

WVDC

150

Cap. pF

6.2

6.8

7.5

8.2

9.1

Cap. Tol.

B, C, D

B, C, J, K, M

F, G, J, K, M

WVDC

150

Cap. pF

100

Cap. Tol.

F, G, J, K, M

WVDC

150

TABLE II: TC: A (0±30PPM/°C)

Case

SQCA

CASE SIZE SQCA

Width

Thickness

.020/.057 (.508/1.45)

DIMENSIONS:

inches (millimeters)

Band Width

.010 +.010 -.005 (.254 +.254 -.127)

Length

.055±.025 (1.40±.635)

Avail. Term.

1, 7, J, Q

.055±.015 (1.40±.381)

Cap. pF

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2.0

2.2

2.4

Cap. Tol.

B,C

B, C, D

WVDC

150

Cap. pF

2.7

3.0

3.3

3.6

3.9

4.3

4.7

5.1

5.6

6.2

6.8

7.5

8.2

9.1

Cap. Tol.

B, C, D

B, C, J, K, M

F, G, J, K, M

WVDC

150

Cap. pF

100

110

120

130

Cap. Tol.

F, G, J, K, M

WVDC

150

Cap. pF

150

160

180

200

220

240

270

300

330

360

390

430

470

510

560

620

680

750

820

910

1000

Cap. Tol.

F, G, J, K, M

WVDC

Microwave MLC’s

SQ Series Available Capacitance/Size/WVDC/T.C.

TABLE I: TC: M (+90±20PPM/°C)

Case

Length

CASE SIZE SQCB

DIMENSIONS:

Thickness

.030/.102 (.762/2.59)

inches (millimeters)

Avail. Term.

1, 7, J, Q

Width

Band Width

.015 ±.010 (.381 ±.254)

SQCB .110 +0.035 -0.020 (2.79 +.889 -.508) .110 ±.020 (2.79 ±.508)

Cap. pF

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2.0

2.2

2.4

Cap. Tol.

B,C

B, C, D

WVDC

500

Cap. pF

2.7

3.0

3.3

3.6

3.9

4.3

4.7

5.1

5.6

6.2

6.8

7.5

8.2

9.1

Cap. Tol.

B, C, D

B, C, J, K, M

F, G, J, K, M

WVDC

500

Cap. pF

100

110

120

130

Cap. Tol.

F, G, J, K, M

WVDC

500

300

Cap. pF

150

160

180

200

220

240

270

300

330

360

390

430

470

510

560

620

680

750

820

910

1000

Cap. Tol.

F, G, J, K, M

WVDC

300

200

150

TABLE II: TC: A (0±30PPM/°C)

Case

Length

CASE SIZE SQCB

Width

Thickness

.030/.102 (.762/2.59)

DIMENSIONS:

inches (millimeters)

Band Width

.015 ±.010 (.381 ±.254)

Avail. Term.

1, 7, J, Q

SQCB .110 +0.035 -0.020 (2.79 +.889 -.508) .110 ±.020 (2.79 ±.508)

Cap. pF

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2.0

2.2

2.4

2.7

3.0

3.3

3.6

Cap. Tol.

B,C

B, C, D

WVDC

500

Cap. pF

3.9

4.3

4.7

5.1

5.6

6.2

6.8

7.5

8.2

9.1

Cap. Tol.

B, C, D

B, C, J, K, M

F, G, J, K, M

WVDC

500

Cap. pF

100

110

120

130

150

160

180

200

220

240

270

300

330

360

390

430

470

510

Cap. Tol.

F, G, J, K, M

WVDC

500

300

200

150

Cap. pF

560

620

680

750

820

910

1000

1100

1200

1300

1500

1600

1800

2000

2200

2400

2700

3000

3300

3600

3900

4300

4700

5000

5100

Cap. Tol.

F, G, J, K, M

WVDC

150