1812N121K251PT datasheet, PDF - EEWORLD Datasheet

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1812N121K251PT: DescriptionCeramic Capacitor, Multilayer, Ceramic, 250V, 10% +Tol, 10% -Tol, NP0, -/+30ppm/Cel TC, 0.00012uF, 1812,; CategoryPassive components capacitor; File Size136KB，14 Pages; ManufacturerPILKOR Electronics Co., Ltd.; Environmental Compliance

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1812N121K251PT Overview

Ceramic Capacitor, Multilayer, Ceramic, 250V, 10% +Tol, 10% -Tol, NP0, -/+30ppm/Cel TC, 0.00012uF, 1812,

1812N121K251PT Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	817110495
package instruction	, 1812
Reach Compliance Code	unknown
ECCN code	EAR99
capacitance	0.00012 µF
Capacitor type	CERAMIC CAPACITOR
Custom functions	Other Size,Cap,Volt & 13\" Reel Available
dielectric materials	CERAMIC
high	1.2 mm
length	4.5 mm
multi-layer	Yes
negative tolerance	10%
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package form	SMT
method of packing	TR
positive tolerance	10%
Rated (DC) voltage (URdc)	250 V
series	1812N(200/250V)
size code	1812
Temperature characteristic code	NP0
Temperature Coefficient	30ppm/Cel ppm/°C
width	3.2 mm

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MULTILAYER CERAMIC CHIP CAPACITORS

1005(0402) / 1608(0603) / 2012(0805) / 3216(1206) / 3225(1210) / 4532(1812) Series

Features

Low equivalent series resistance(ESR) provides excellent noise absorption characteristics.

Higher permissible ripple current values.

Smaller case sizes relative to rated voltage.

Multilayered ceramic construction provides high reliability.

Miniature size : 1005(0402)/1608(0603)/2012(0805)/3216(1206)/3225(1210)/4532(1812)

Applications

Filtering capacitors.

Power supply bypass capacitors.(LSI, IC, Converters)

General electronic equipment.

Smoothing capacitors.(DC-DC Converters, Switching power supplies)

PC, PCS, CDMA, Camcorder, TV, VCR etc.

Ordering Information

CODE: 0805

(1)

(1) Size Code

See Catalogue for Chip Sizes

Code is L X W(in inch)

0805 = 0.08” 0.05”

N 101 J

500 N T

(2) (3) (4) (5) (6) (7)

(2) Dielectric

N=COG(NPO)

B=X7R

F=Y5V

(3) Capacitance(Picofarads)

Two Significant Digits

followed by no. of zeros

101=100pF

102=1000pF

152=1500pF

103=10000pF

(5) Voltage(VDCW)

(4) Capacitance Tolerance(EIA CODE)

Two Significant Digits

B=±0.1pF

B, C for Cap 5pF

followed by no. of zeros

C=±0.25pF

D for 5pF Cap 10pF

D=±0.50pF

NPO : B,C,D,J,K,M

(6) Termination

F=±1.0%

X7R : J,K,M

N=Nickel Barrier

G=±2.0%

Y5V : M,Z

P=Silver/Palladium

H=±3.0%

J =±5.0%

(7) Packaging Code

K=±10%

No Code=Bulk

=±20%

T=Reel

Z=-20%+80%

Typical Material Characteristics

Capacitance & Tolerance

1R0 = 1.0pF

100 = 10pF

101 = 100pF

102 = 1000pF = 1nF

103 = 10000pF = 10nF

104 = 100nF

105 = 1000nF = 1uF

106 = 10000nF = 10uF

B =

±0.1pF

(Cap 5pF)

C =

±0.25pF

(Cap 5pF)

D =

±0.5pF

(5pF Cap 10pF)

J =

±5%

K =

±10%

M =

±20%

Z = -20%+80%

NPO

X7R

Y5V

1RO ~ 103

101 ~ 105

103 ~ 106

B, C, D, J, K

J, K, M

M, Z

Shape and Dimensions

unit:mm[inch]

Dimension

1005

1608

2012

3216

3225

4532

1.00±0.05

1.60±0.07

2.00±0.15

3.20±0.15

3.20±0.30

4.50±0.40

[0.040±0.002]

[0.063±0.004] [0.080±0.006] [0.125±0.006] [0.125±0.012] [0.180±0.015]

0.50±0.05

0.80±0.07

1.25±0.15

1.60±0.15

2.50±0.20

3.20±0.30

[0.020±0.002]

[0.030±0.004] [0.050±0.006] [0.063±0.006] [0.100±0.008] [0.125±0.012]

0.25+0.05/-0.10

0.40±0.15

0.50±0.20

0.60±0.20

0.75±0.25

[0.010+0.002/-0.004] [0.015±0.006] [0.020±0.008] [0.025±0.008] [0.030±0.010] [0.030±0.010]

… http://www.pilkor.co.kr

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