LD12AA181KAB9A datasheet, PDF - EEWORLD Datasheet

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LD12AA181KAB9A: DescriptionCeramic Capacitor, Multilayer, Ceramic, 1000V, 10% +Tol, 10% -Tol, C0G, 30ppm/Cel TC, 0.00018uF, Surface Mount, 1812, CHIP; CategoryPassive components capacitor; File Size59KB，2 Pages; ManufacturerAVX

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LD12AA181KAB9A Overview

Ceramic Capacitor, Multilayer, Ceramic, 1000V, 10% +Tol, 10% -Tol, C0G, 30ppm/Cel TC, 0.00018uF, Surface Mount, 1812, CHIP

LD12AA181KAB9A Parametric

Parameter Name	Attribute value
JESD-609 code	e0
Temperature Coefficient	30ppm/Cel ppm/°C
Manufacturer's serial number	LD12
series	LD(HIGH VOLTAGE)
Terminal shape	WRAPAROUND
Number of terminals	2
Package shape	RECTANGULAR PACKAGE
Package form	SMT
method of packing	BULK
surface mount	YES
Terminal surface	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Is it lead-free?	No
Is it Rohs certified?	No
package instruction	, 1812
Reach Compliance Code	not_compliant
ECCN code	EAR99
Is Samacsys	N
YTEOL	0
Objectid	1579203110
dielectric materials	CERAMIC
Installation features	SURFACE MOUNT
multi-layer	Yes
negative tolerance	10%
Rated (DC) voltage (URdc)	1000 V
Temperature characteristic code	C0G
capacitance	0.00018 µF
Capacitor type	CERAMIC CAPACITOR
positive tolerance	10%
size code	1812
high	2.54 mm
length	4.5 mm
width	3.2 mm

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High Voltage MLC Chips

Tin/Lead Termination “B”

For 600V to 5000V Applications

AVX Corporation will support those customers for commercial and military

Multilayer Ceramic Capacitors with a termination consisting of 5% minimum

lead. This termination is indicated by the use of a “B” in the 12th position of the

AVX Catalog Part Number. This fulfills AVX’s commitment to providing a full

range of products to our customers. AVX has provided in the following pages, a

full range of values that we are offering in this “B” termination.

Larger physical sizes than normally encountered chips are used to make high

voltage MLC chip product. 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 temperature 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).

NEW 630V RANGE

HOW TO ORDER

LD08

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

Capacitance

Tolerance

C0G: J = ±5%

K = ±10%

M = ±20%

X7R: K = ±10%

M = ±20%

Z = +80%, -20%

Voltage

Temperature

AVX

600V/630V = C

Coefficient

Style

1000V = A

C0G = A

LD05 - 0805

1500V = S

X7R = C

LD06 - 1206

2000V = G

LD10 - 1210

2500V = W

LD08 - 1808

3000V = H

LD12 - 1812

4000V = J

LD13 - 1825

5000V = K

LD20 - 2220

LD14 - 2225

LD40 - 3640

***

Test

Termination

Packaging Special Code

Level

B = 5% Min Pb 1 = 7" Reel** A = Standard

A = Standard X = FLEXITERM

3 = 13" Reel

with 5% min. 9 = Bulk

Pb*

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.

FLEXITERM is not available in the LD40 Style

The LD40 Style is not available on 7" Reels.

***

AVX offers nonstandard chip sizes. Contact factory for details.

Not RoHS Compliant

DIMENSIONS

SIZE

(L) Length

millimeters (inches)

LD05 (0805)

LD06 (1206)

LD10* (1210) LD08* (1808) LD12* (1812) LD13* (1825) LD20* (2220) LD14* (2225) LD40* (3640)

2.01 ± 0.20

3.20 ± 0.20

4.57 ± 0.25

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

3.30

2.54

Max.

(0.051)

(0.060)

(0.067)

(0.080)

(0.100)

(0.130)

(0.100)

(t) terminal min. 0.50 ± 0.25

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)

1.52 (0.060)

* Reflow soldering only.

Performance of SMPS capacitors can be simulated by downloading SpiCalci software program -

http://www.avx.com/SpiApps/default.asp#spicalci

Custom values, ratings and configurations are also available.

104

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