NUF4220MNT1G Protection by ON Semiconductor

Audio EMI Filter, 4 Line, with ESD Protection

Status: Active
Series: NUF4220
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

NUF4220MN is a 4 line LC EMI filter array designed for audio applications. It offers greater than -30 dB attenuation at frequencies from 800 MHz to 5.0 GHz, with no line loss. This part is a single chip solution for audio interface applications, 2 speaker lines with a microphone line. This device also offers ESD protection-clamping transients from static discharges and ESD protection is provided across all capacitors.

Where to Buy

Prices starting from US$0.37

Distributor Stock
Logo for Farnell
Farnell
from US$0.39
No stock
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Newark Electronics
from US$0.39
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Logo for Future Electronics
Future Electronics
from US$0.40
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Logo for Avnet America
Avnet America
from US$0.37
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Logo for element14
element14
from US$0.40
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Logo for Avnet Asia
Avnet Asia
from US$0.40
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EBV Elektronik
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Avnet Silica
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Features

Provides EMI Filtering and ESD Protection
Integration of 20 Discretes
Compliance with IEC61000-4-2 (level 4) 18 kV(Contact)
DFN8, 2x2 mm Package
Moisture Sensitivity Level 1
ESD Ratings: Machine Model = C and Human Body Model = 3B
Excellent Line Efficiency with Low Line Resistance < 1.1 Ω max
This is a Pb-Free Device
Applications
Headsets, MP3s, and PDAs
End Products
Digital Cameras, Portable DVDs, and Handfree Interface

Specifications

Description NUF4220
Compliance Pb-free Halide free
Interface Audio
Number of Lines 4
Filter Type L-C
R Typ (Ω) 0.85
C Typ (pF) 205
IR Max (µA) 0.1
V(BR) Typ (V) 7
VRWM Max (V) 5
Package Type DFN-8

Alternative Descriptions

Ic,emi Filter,llcc,8Pin,plastic |Onsemi NUF4220MNT1G | Newark Electronics
NUF4220 Series 8 V 4 Line Audio EMI Filter with ESD Protection - DFN8 | Future Electronics
EMI Filter 800MHz to 5000MHz 30dB Flat Style SMD T/R | Avnet America
EMI FILTER W/ESD PROTECTION, 4LINE, DFN | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NUF4220MNT1G?

Additional datasheets, footprints and schematics for NUF4220MNT1G are listed on our Part Details page. You can also find images and similar parts to NUF4220MNT1G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for NUF4220MNT1G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NUF4220MNT1G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does NUF4220MNT1G fall under?

The NUF4220MNT1G is listed under Power Management > Protection > EMI Filters.

Can I view similar or alternative parts?

You can view similar parts to NUF4220MNT1G when available in the EMI Filters range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the NUF4220MNT1G you can contact the distributor directly for product support, shipping queries etc.

Is the NUF4220MNT1G RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for NUF4220MNT1G have stock available?

Authorised distributors including Newark Electronics, Future Electronics, Avnet America, element14 and Avnet Asia have stock available or on a lead time for NUF4220MNT1G.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for NUF4220MNT1G often in real-time on the comparison pages.

What if I can't find stock of NUF4220MNT1G?

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