NFM18P [MURATA]

Ultra small size in 1.6x0.8mm;


型号：	NFM18P
厂家：	muRata
描述：	Ultra small size in 1.6x0.8mm
文件：	总4页 (文件大小：77K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.

• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.

This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering.

• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.

!Note

Note

C31E10.pdf 03.9.1

On-Board Type (DC) EMI Suppression Filters (EMIFILr)

Chip EMIFILr for Large Current NFM18P/21P/3DP/41P Series

NFM18P Series

0.2 min.

The NFM18P series is an EMI suppression filter for

high speed IC power lines which realizes large

capacitance 1 microF max. and rated current 2A in 1608

size by Murata's multilayer technology.

(2)

(1)

(3)

(2)

0.25±0.1

0.8±0.1

0.4±0.1

1.6±0.1

■ Features

1. Ultra small size in 1.6x0.8mm

2. 3-terminal structure with low residual (ESL)* and

large capacitance 1 microF (max.) realizes large

insertion loss characteristics over wide frequency

range.

NFM18P (1 micro F)

(in mm)

3. Large rated current 2A is suitable for noise

suppression of circuits which require large current.

4. The NFM18P series has line up of capacitance 0.1 to

1.0 microF.

0.25±0.1

0.4±0.1

0.8±0.1

* Not exceeding one-tenth of monolithic ceramic

capacitors (2-terminal).

0.2 min.

1.6±0.1

■ Applications

(2)

1. Noise suppression for large capacitance circuit such

(1)

(3)

as high speed IC power lines

2. Control change of voltage for high speed IC

NFM18P (0.1-0.47 micro F)

(2)

0.2±0.1

(in mm)

Insulation Resistance

(min.)

Capacitance

Rated Voltage

(Vdc)

Rated Current

(A)

Operating Temperature Range

Part Number

(µF)

(°C)

(M ohm)

NFM18PC104R1C3

NFM18PC224R0J3

NFM18PC474R0J3

NFM18PC105R0J3

0.1 +20% ,-20%

0.22 +20% ,-20%

0.47 +20% ,-20%

1.0 +20% ,-20%

6.3

1000

500

-55 to +125

-55 to +105

■ Equivalent Circuit

■ Insertion Loss Characteristics

NFM18P Series

(50Ω - 50Ω)

NFM18PC104R1C3

NFM18PC224R0J3

NFM18PC474R0J3

NFM18PC105R0J3

(1) Input

Output (3)

no polarity.

GND

(2)

0.1

Frequency (MHz)

100

1000 2000

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.

• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.

This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering.

!Note

Note

C31E10.pdf 03.9.1

NFM21P Series

0.3±0.2

0.4±0.2

NFM21P is a 3-terminal structure component. This product

can be applied to large current DC power lines. NFM21P

is suitable for noise suppression of DC power lines

where relatively operates large current.

0.6±0.2

2.0±0.2

1.25±0.1

(2)

■ Features

1. The rated current of 4A is suitable for IC's

(1)

(3)

individual power lines.

2. Small dimension enables higher density packaging.

NFM21P is much smaller size (2.0x1.25x0.85mm).

3. Murata's original internal electrode structure

design realizes excellent EMI suppression

effects from low frequency to high frequency.

NFM21P

(2)

(in mm)

Insulation Resistance

(min.)

Capacitance

Rated Voltage

(Vdc)

Rated Current

(A)

Operating Temperature Range

Part Number

(µF)

(°C)

(M ohm)

NFM21PC104R1E3

NFM21PC224R1C3

NFM21PC474R1C3

NFM21PC105B1A3

NFM21PC105F1C3

0.1 +20% ,-20%

0.22 +20% ,-20%

0.47 +20% ,-20%

1.0 +20% ,-20%

1.0 +80% ,-20%

1000

500

-55 to +125

-40 to +85

500

■ Equivalent Circuit

■ Insertion Loss Characteristics

NFM21P Series

(50Ω - 50Ω)

NFM21PC104R1E3

NFM21PC224R1C3

(1) Input

Output (3)

no polarity.

GND

NFM21PC474R1C3

(2)

NFM21PC105F1C3

NFM21PC105B1A3

100

Frequency (MHz)

1000 2000

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.

• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.

This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering.

!Note

Note

C31E10.pdf 03.9.1

NFM3DP Series

The chip "EMIFIL" NFM3DP is a chip type

3-terminal capacitor with high rated current of 2A.

This series is suited for noise suppression in DC

power supply lines of digital instruments.

1.1±0.3

3.2±0.2

(2)

1.25±0.2

■ Features

1. Large rated current (2A) is suitable for

(1)

(3)

application in DC power lines.

(2)

0.3±0.2

(in mm)

2. Small size (3.2x1.25mm) and low profile (0.7mm max.)

NFM3DP

■ Applications

1. Personal computers, word processors and peripherals

2. Telephones, PPCs, communications equipment, etc.

3. Digital TVs, VCRs

4. Telecommunications equipment

Insulation Resistance

(min.)

Capacitance

Rated Voltage

(Vdc)

Rated Current

(A)

Operating Temperature Range

Part Number

(µF)

(°C)

(M ohm)

NFM3DPC223R1H3

0.022 +20% ,-20%

1000

-55 to +85

■ Equivalent Circuit

■ Insertion Loss Characteristics

NFM3DP

(50Ω- 50Ω)

100

(1) Input

Output (3)

no polarity.

GND

(2)

0.1

100

1000 2000

Frequency (MHz)

■ Notice (Rating)

When the NFM3DP series is used in operating temperatures

exceeding +85°C, derating of current is necessary.

Please apply the derating curve shown below according to

the operating temperature.

2.0

0.5

-55

125

Operating Temperature (˚C)

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.

• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.

This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering.

!Note

Note

C31E10.pdf 03.9.1

NFM41P Series

0.4±0.3

1.5±0.3

1.6±0.3

The chip "EMIFIL" NFM41P series consists of 3-terminal

structure. These components are able to be applied to

large current DC power lines. NFM41P series are

suitable in noise suppression in DC lines where

relatively large currents operate.

0.7 min.

4.5±0.3

(2)

(1)

(3)

■ Features

: Electroad

(in mm)

1. Large rated current 6A (max.) is suitable for the

0.3^+0.3

(2)

0.2

application in DC power lines.

NFM41P

2. High electrostatic capacitance and remarkable high

frequency performance are effective for

immunity against surge noise and pulse

noise.

■ Applications

1. Personal computers, word processors and peripherals

2. Telephones, PPCs, communication equipments, etc.

3. Digital TVs, VCRs

4. Telecommunications equipment

Insulation Resistance

(min.)

Capacitance

Rated Voltage

(Vdc)

Rated Current

(A)

Operating Temperature Range

Part Number

(µF)

(°C)

(M ohm)

NFM41PC204F1H3

NFM41PC155B1E3

0.2 +80% ,-20%

1.5 +20% ,-20%

1000

300

-55 to +85

■ Equivalent Circuit

■ Insertion Loss Characteristics

NFM41P

(50Ω - 50Ω)

(1) Input

Output (3)

no polarity.

GND

(2)

NFM41PC204F1H3

NFM41PC155B1E3

100

1000

Frequency (MHz)

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