74

Notes: Capacitors with X7R dielectrics are not intended for applications across AC supply mains or AC line filtering with polarity reversal. Contact plant for recommendations.

Contact factory for availability of Termination and Tolerance options for Specific Part Numbers.

High Voltage MLC Chips

For 600V to 5000V Application

HOW TO ORDER

DIMENSIONS

millimeters (inches)

SIZE

0805

1206

1210*

1808*

1812*

1825*

2220*

2225*

3640*

(L) Length

2.01 ± 0.20

3.20 ± 0.20

3.20 ± 0.20

4.57 ± 0.25

4.50 ± 0.30

4.50 ± 0.30

5.70 ± 0.40

5.72 ± 0.25

9.14 ± 0.25

(0.079 ± 0.008) (0.126 ± 0.008) (0.126 ± 0.008) (0.180 ± 0.010) (0.177 ± 0.012) (0.177 ± 0.012) (0.224 ± 0.016) (0.225 ± 0.010) (0.360 ± 0.010)

(W) Width

1.25 ± 0.20

1.60 ± 0.20

2.50 ± 0.20

2.03 ± 0.25

3.20 ± 0.20

6.40 ± 0.30

5.00 ± 0.40

6.35 ± 0.25

10.2 ± 0.25

(0.049 ±0.008) (0.063 ± 0.008) (0.098 ± 0.008) (0.080 ± 0.010) (0.126 ± 0.008) (0.252 ± 0.012) (0.197 ± 0.016) (0.250 ± 0.010) (0.400 ± 0.010)

(T) Thickness

1.30

1.52

1.70

2.03

2.54

2.54

3.30

2.54

2.54

Max.

(0.051)

(0.060)

(0.067)

(0.080)

(0.100)

(0.100)

(0.130)

(0.100)

(0.100)

(t) terminal min.

0.50 ± 0.25

0.25 (0.010)

0.25 (0.010)

0.25 (0.010)

0.25 (0.010)

0.25 (0.010)

0.25 (0.010)

0.25 (0.010)

0.76 (0.030)

max. (0.020 ± 0.010)

0.75 (0.030)

0.75 (0.030)

1.02 (0.040)

1.02 (0.040)

1.02 (0.040)

1.02 (0.040)

1.02 (0.040)

1.52 (0.060)

High value, low leakage and small size are difficult parameters to obtain

in capacitors for high voltage systems. AVX special high voltage MLC

chip capacitors meet these performance characteristics and are

designed for applications such as snubbers in high frequency power

converters, resonators in SMPS, and high voltage coupling/dc blocking.

These high voltage chip designs exhibit low ESRs at high frequencies.

Larger physical sizes than normally encountered chips are used to make

high voltage MLC chip products. Special precautions must be taken in

applying these chips in surface mount assemblies. The temperature

gradient during heating or cooling cycles should not exceed 4ºC per

second. The preheat temperature must be within 50ºC of the peak tem-

perature reached by the ceramic bodies through the soldering process.

Chip sizes 1210 and larger should be reflow soldered only. Capacitors

may require protective surface coating to prevent external arcing.

For 1825, 2225 and 3640 sizes, AVX offers leaded version in either

thru-hole or SMT configurations (for details see section on high voltage

leaded MLC chips).

*Reflow Soldering Only

W

L

T

t

1808

AVX

Style

0805

1206

1210

1808

1812

1825

2220

2225

3640

A

Voltage

600V/630V = C

1000V = A

1500V = S

2000V = G

2500V = W

3000V = H

4000V = J

5000V = K

A

Temperature

Coefficient

C0G = A

X7R = C

271

Capacitance Code

(2 significant digits

+ no. of zeros)

Examples:

10 pF = 100

100 pF = 101

1,000 pF = 102

22,000 pF = 223

220,000 pF = 224

1 µF = 105

K

Capacitance

Tolerance

C0G:J = ±5%

K = ±10%

M = ±20%

X7R:K = ±10%

M = ±20%

Z = +80%,

-20%

A

Test Level

A = Standard

1

Termination*

1 = Pd/Ag

T = Plated

Ni and Sn

(RoHS Compliant)

1

Packaging

1 = 7" Reel

3 = 13" Reel

9 = Bulk

A

Special

Code

A = Standard

*Note: Terminations with 5% minimum lead (Pb) is available, see pages 76 and 77 for LD style.

Leaded terminations are available, see pages 80 and 81.

NEW 630V RANGE