NUF4401MNT1G ON Semiconductor, NUF4401MNT1G Datasheet

IC FILTER 4CH EMI ESD PROT 8DFN

NUF4401MNT1G

Manufacturer Part Number
NUF4401MNT1G
Description
IC FILTER 4CH EMI ESD PROT 8DFN
Manufacturer
ON Semiconductor
Datasheet

Specifications of NUF4401MNT1G

Resistance (ohms)
200
Capacitance
15pF
Package / Case
8-TDFN Exposed Pad
Resistance In Ohms
200
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power (watts)
-
Tolerance
-
Other names
NUF4401MNT1G
NUF4401MNT1GOSTR
NUF4401MN
4-Channel EMI Filter with
Integrated ESD Protection
array with integrated ESD protection. Its typical component values of
R = 200 W and C = 15 pF deliver a cutoff frequency of 125 MHz and
stop band attenuation greater than −35 dB from 900 MHz to 2.4 GHz.
data rates up to 83 Mbps in applications where wireless interference
must be minimized. The specified attenuation range is very effective
in minimizing interference from 2G/3G, GPS, Bluetooth® and
WLAN signals.
2.0 mm DFN8 surface mount package.
Features/Benefits
Applications
© Semiconductor Components Industries, LLC, 2009
August, 2009 − Rev. 1
Filter + ESD
The NUF4401MN is a four−channel (C−R−C) Pi−style EMI filter
This performance makes the part ideal for parallel interfaces with
The NUF4401MN is available in the low−profile 8−lead 2.0 mm x
Contact Discharge)
Characteristics of 125 MHz f
from 900 MHz to 2.4 GHz
Exceptional Cost, System Reliability and Space Savings
±100 kV ESD Protection on each channel (IEC61000−4−2 Level 4,
R/C Values of 200 W and 15 pF deliver Exceptional S21 Performance
Integrated EMI/ESD System Solution in DFN Package Offers
This is a Pb−Free Device
EMI Filtering for LCD and Camera Data Lines
EMI Filtering and Protection for I/O Ports and Keypads
n
Figure 1. Electrical Schematic
See Table 1 for pin description
C
d
= 15 pF C
R = 200 W
3dB
d
= 15 pF
and −35 dB Stop Band Attenuation
Filter + ESD
n
1
−10
−15
−20
−25
−30
−35
−40
−45
−50
1.0E+06
−5
0
Figure 2. Insertion Loss Characteristics
†For information on tape and reel specifications,
NUF4401MNT1G
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
1.0E+07
Device
1
RS = Specific Device Code
M
G
(Note: Microdot may be in either location)
ORDERING INFORMATION
FREQUENCY (Hz)
= Month Code
= Pb−Free Package
http://onsemi.com
http://onsemi.com
1.0E+08
CASE 506AQ
(Pb−Free)
Package
PLASTIC
DFN8
DFN8
Publication Order Number:
Channels 2, 3
1.0E+09
Channels 1, 4
3000 / Tape & Reel
NUF4401MN/D
Shipping
MARKING
DIAGRAM
1
RS MG
1.0E+10
G

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NUF4401MNT1G Summary of contents

Page 1

... Semiconductor Components Industries, LLC, 2009 August, 2009 − Rev Specific Device Code M G (Note: Microdot may be in either location) Device NUF4401MNT1G †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification Brochure, BRD8011/D. 0 −5 −10 − ...

Page 2

Table 1. FUNCTIONAL PIN DESCRIPTION Filter Filter 1 Filter 2 Filter 3 Filter 4 Ground Pad MAXIMUM RATINGS Parameter ESD Discharge IEC61000−4−2 Steady−State Power per Resistor Steady−State Power per Package Operating Temperature Range Storage Temperature Range Maximum Lead Temperature for ...

Page 3

TYPICAL PERFORMANCE CURVES 0 −5 −10 −15 −20 −25 −30 −35 −40 −45 −50 1.0E+06 1.0E+07 1.0E+08 FREQUENCY (Hz) Figure 4. Insertion Loss Characteristics 208 206 204 202 200 198 196 194 192 −40 −30 −20 −10 0 Figure 6. ...

Page 4

... Therefore, to reasonably pass a square wave of frequency x the minimum filter bandwidth necessary is 3x. All ON Semiconductor EMI filters are rated according to this principle. Attempting to violate this principle will result in significant rounding of the waveform and cause problems in transmitting the correct data. For example, take the filter with the response shown in Figure 7 and apply three different data waveforms ...

Page 5

Considering that 85% of the amplitude of the square is in the first two terms of the Fourier series approximation most of the signal content is at the fundamental (maximum supported) frequency and the third harmonic frequency signal ...

Page 6

... C NOTE 3 0.0197 PITCH *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. N. American Technical Support: 800−282−9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81− ...

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