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7

RF/Microwave C0G (NP0)

Capacitors (RoHS)

Ultra Low ESR, “U” Series, C0G (NP0) Chip Capacitors

GENERAL INFORMATION

“U” Series capacitors are C0G (NP0) chip capacitors spe-

cially designed for “Ultra” low ESR for applications in the

communications market. Max ESR and effective capacitance

are met on each value producing lot to lot uniformity.

Sizes available are EIA chip sizes 0603, 0805, and 1210.

Size

A

B

C

D

E

0402

0.039±0.004 (1.00±0.1)

0.020±0.004 (0.50±0.1)

0.024 (0.6) max

N/A

N/A

0603

0.060±0.010 (1.52±0.25)

0.030±0.010 (0.76±0.25)

0.036 (0.91) max

0.010±0.005 (0.25±0.13)

0.030 (0.76) min

0805

0.079±0.008 (2.01±0.2)

0.049±0.008 (1.25±0.2)

0.040±0.005 (1.02±0.127)

0.020±0.010 (0.51±0.254)

0.020 (0.51) min

1210

0.126±0.008 (3.2±0.2)

0.098±0.008 (2.49±0.2)

0.050±0.005 (1.27±0.127)

0.025±0.015 (0.635±0.381)

0.040 (1.02) min

Capacitance Values and Tolerances:

Size 0402 - 0.2 pF to 22 pF @ 1 MHz

Size 0603 - 1.0 pF to 100 pF @ 1 MHz

Size 0805 - 1.6 pF to 160 pF @ 1 MHz

Size 1210 - 2.4 pF to 1000 pF @ 1 MHz

Temperature Coefficient of Capacitance (TC):

0±30 ppm/°C (-55° to +125°C)

Insulation Resistance (IR):

Ω min. @ 25°C and rated WVDC

Ω min. @ 125°C and rated WVDC

Working Voltage (WVDC):

Size

Working Voltage

0402

-

50, 25 WVDC

0603

-

200, 100, 50 WVDC

0805

-

200, 100 WVDC

1210

-

200, 100 WVDC

Dielectric Working Voltage (DWV):

250% of rated WVDC

Equivalent Series Resistance Typical (ESR):

0402

-

See Performance Curve, page 127

0603

-

See Performance Curve, page 127

0805

-

See Performance Curve, page 127

1210

-

See Performance Curve, page 127

(except 0603) (capacitance code and

tolerance upon request).

MILITARY SPECIFICATIONS

Meets or exceeds the requirements of MIL-C-55681

A

B

D

D

E

C

A

B

C

A

B

D

D

E

C

A

B

D

D

E

C

0805

Case Size

0402

0603

0805

1210

1

Voltage Code

3 = 25V

5 = 50V

1 = 100V

2 = 200V

U

Dielectric =

Ultra Low

ESR

100

Capacitance

J

Capacitance

Tolerance

Code

B = ±0.1pF

C = ±0.25pF

D = ±0.5pF

F = ±1%

G = ±2%

J = ±5%

K = ±10%

M = ±20%

A

Failure Rate

Code

A = Not

Applicable

T

Termination

T= Plated Ni and Sn

2

Packaging

Code

2 = 7" Reel

4 = 13" Reel

9 = Bulk

A

Special Code

A = Standard

HOW TO ORDER

EIA Capacitance Code in pF.

First two digits = significant figures

or “R” for decimal place.

Third digit = number of zeros or

after “R” significant figures.

0402

0603

0805

1210

inches (mm)

ELECTRICAL CHARACTERISTICS

RoHS COMPLIANT

Pb: Free