77

2

• 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.

NFM41C Series

The chip "EMIFIL" NFM41C series is a chip type

3-terminal EMI suppression filter. It can reduce

residual inductance to an extremely low level making

it excellent for noise suppression at high frequencies.

s Features

An electrostatic capacitance range of 22 to 22,000pF

enables suppression of noise at specific frequencies.

s Applications

High noise radiation and high impedance circuits such

as digital circuits

(1)

(2)

(2)

(3)

1.5

±0.3

4.5

±0.3

0.4

±0.3

1.6

±0.3

(in mm)

NFM41C

Part Number

Capacitance

(pF)

Rated Voltage

(Vdc)

Rated Current

(mA)

Insulation Resistance

(min.)

(M ohm)

Operating Temperature Range

(

°C)

NFM41CC220U2A3

22 +50%,-20%

100

300

10000

-55 to +125

NFM41CC470U2A3

47 +50%,-20%

100

300

10000

-55 to +125

NFM41CC101U2A3

100 +50%,-20%

100

300

10000

-55 to +125

NFM41CC221U2A3

220 +50%,-20%

100

300

10000

-55 to +125

NFM41CC471R2A3

470 +50%,-20%

100

300

10000

-55 to +125

NFM41CC102R2A3

1000 +50%,-20%

100

300

10000

-55 to +125

NFM41CC222R2A3

2200 +50%,-20%

100

300

10000

-55 to +125

NFM41CC223R2A3

22000 +50%,-20%

100

300

10000

-55 to +125

s Equivalent Circuit

Input

(1)

Output (3)

(2)

GND

* no polarity.

s Insertion Loss Characteristics (Typical)

0

20

40

60

80

100

1

5

10

50

100

500

1000

2000

Frequency (MHz)

(50

Ω - 50Ω)

NFM41CC223R2A3

NFM41CC222R2A3

NFM41CC102R2A3

NFM41CC471R2A3

NFM41CC221U2A3

NFM41CC101U2A3

NFM41CC470U2A3

NFM41CC220U2A3

Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF 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

C31E10.pdf 03.9.1