1812N681K251BB datasheet, PDF - EEWORLD Datasheet

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1812N681K251BB: DescriptionCeramic Capacitor, Multilayer, Ceramic, 250V, 10% +Tol, 10% -Tol, C0G, -/+30ppm/Cel TC, 0.00068uF, 1812,; CategoryPassive components capacitor; File Size328KB，7 Pages; ManufacturerAAC [American Accurate Components]; Websitehttp://www.aacix.com/

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1812N681K251BB Overview

Ceramic Capacitor, Multilayer, Ceramic, 250V, 10% +Tol, 10% -Tol, C0G, -/+30ppm/Cel TC, 0.00068uF, 1812,

1812N681K251BB Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Objectid	817818585
package instruction	, 1812
Reach Compliance Code	unknown
ECCN code	EAR99
capacitance	0.00068 µF
Capacitor type	CERAMIC CAPACITOR
Custom functions	Other Size,Cap,Volt & 13" Reel Available
dielectric materials	CERAMIC
high	1.2 mm
JESD-609 code	e0
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	Bulk
positive tolerance	10%
Rated (DC) voltage (URdc)	250 V
series	1812N(200/250V)
size code	1812
Temperature characteristic code	C0G
Temperature Coefficient	30ppm/Cel ppm/°C
Terminal surface	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier
width	3.2 mm

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Multilayer Ceramic Chip Capacitors Products – NPO, X7R, Y5V

HOW TO ORDER

0603

101

500

Packaging Code

T = 7” reel/paper tape

Termination

N = Ag/Ni/SnPb

B = Cu/Ni/SnPb

B = Bulk

L = Ag/Ni/Sn

C = Cu/Ni/Sn

251 = 250V

501 = 500V

102 = 1000V

Voltage (VDCW)

100 = 10V

500 = 50V

160 = 16V

101 = 100V

250 = 25V

201 = 200V

APPLICATIONS

∗

LC and RC tuned circuit

Filtering, Timing, & Blocking

Coupling & Bypassing

Frequency discriminating

Decoupling

Capacitance Tolerance (EIA Code)

B =

±0.1pF

F =

±1%

K =

±10%

C =

±0.25pF

G =

±2%

M =

±20%

Z = -20+80%

D =

±0.50pF

J =

±5%

Capacitance

Two significant digits followed by # of zeros

(e.g. 101 = 100pF, 102 = 1000pF, 103 = 10nF)

Dielectric

N = COG (NPO)

Size Code

0402

0805

0603

1206

B = X7R

1210

1804

F = Y5V

SCHEMATIC

1812

NPO

∗

Ultra-stable

Low dissipation factor

Tight tolerance available

Good frequency performance

No aging of capacitance

∗

X7R

Semi-stable High K

High volumetric efficiency

Highly reliable in high temp. applications

High insulation resistance

Y5V

∗

High volumetric efficiency

∗

Non-polar construction

∗

General purpose, High K

DIMENSIONS

Size

Length (L)

Width (W)

Termination (E)

0402

.040±0.0002

1.00±0.05

0.020±0.002

0.50±0.05

.010+.002/-.004

0.25+0.05/-0.10

0603

0.063±0.004

1.60±0.10

0.03±0.004

0.80±0.07

0.015±0.006

0.40±0.15

0805

0.080±0.006

2.00±0.15

0.050±0.006

1.25±0.15

0.020±0.008

0.50±0.20

1206

0.125±0.006

3.20±0.15

0.063±0.006

1.60±0.15

0.025±0.008

0.60±0.20

1210

0.125±0.012

3.20±0.30

0.100±0.008

2.50±0.20

0.030±0.010

0.75±0.25

1808

0.180±0.015

4.50±0.40

0.081±0.010

2.03±0.25

0.030±0.010

0.75±0.25

1812

0.180±0.015

4.50±0.40

0.125±0.012

3.20±0.30

0.030±0.010

0.75±0.25

ELECTRICAL RATING

Dielectric

Capacitance Range

Capacitance Tolerance

Dissipation Factor

T.C.C.

Test Parameters (@25°C)

Operating Temperature

Insulation Resistance

≤100pF

>1000pF

NPO (COG)

0.5pF ~ 10nF

±0.1pF, ±0.25pF, ±0.50pF

±1%, ±2%, ±5%, ±10%

>30pF, 0.1% Max

0±30ppm/°C

1.0±0.2Vrms, 1MHz±10%

1.0±0.2Vrms, 1KHz±10%

-55 ~ +125°C @ 25°C

+25°C, 10GΩ min or 500Ω-F min,

whichever is less

X7R (BME)

100pF ~ 1µF

±5%, ±10%, ±20%

6.3V:

10V & 16V:

25V & 50V:

5.0%

3.5%

2.5%

Y5V

10nF ~ 10µF

±20%,

-20+80%

6.3V:

10V & 16V:

25V & 50V:

5.0%

3.5%

2.5%

0±15ppm/°C

1.0±0.2Vrms, 1KHz±10%

-55 ~ +125°C @ 25°C

+25°C, 10GΩ min or 500Ω-F min,

whichever is less

+30%/-80%ppm/°C

1.0±0.2Vrms, 1KHz±10%

-25 ~ +85°C @ 20°C

+25°C, 10GΩ min or 500Ω-F min,

whichever is less

570 West Lambert Road, Suite M, Brea, CA 92821

TEL: 714-255-9186 FAX: 714-255-9291

American Accurate Components, Inc.

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