NUF2116MN 2 Line Audio EMI Filter With ESD Protection Circuit Diagram

NUF2116MN 2 Line Audio EMI Filter With ESD Protection Circuit Diagram

Published by: Kaitlyn

On: 25 Jul, 2014

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Category: Audio

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This device is a 2 line audio EMI filter array designed for speakerapplications. It offers greater than −35 dB attenuation at frequenciesfrom 800 MHz to 3.0 GHz. This device also offers ESDprotection−clamping transients from static dis...

This device is a 2 line audio EMI filter array designed for speakerapplications. It offers greater than −35 dB attenuation at frequenciesfrom 800 MHz to 3.0 GHz. This device also offers ESDprotection−clamping transients from static discharges and ESDprotection is provided across all capacitors.

nuf2116mn 2 line audio emi filter with esd protection circuit diagram 3.jpg

Features

  1. Provides EMI Filtering and ESD Protection
  2. Integration of 10 Discretes
  3. Compliance with IEC61000−4−2 (Level 4)30 kV (Contact)
  4. DFN8, 2x2 mm Package
  5. Moisture Sensitivity Level 1
  6. ESD Ratings: Machine Model = CHuman Body Model = 3B
  7. Matching Series Impedances for Speaker Applications
  8. This is a Pb−Free DeviceApplications
  9. Wireless Phones
  10. MP3s
  11. PDAs
  12. Digital Cameras
  13. Portable DVDs

 

MAXIMUM RATINGS

Parameter Symbol Value Unit
ESD Discharge IEC6100042Contact Discharge VPP 30 kV
SteadyState Power per Resistor @ 25°C PR 180 mW
SteadyState Power per Package @ 25°C PT 360 mW
Operating Temperature Range TOP 40 to 85 °C
Storage Temperature Range Tstg 55 to 150 °C
Maximum Lead Temperature for Soldering Purposes (1.8 in from case for 10 s) TL 260 °C

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affectdevice reliability.

ELECTRICAL CHARACTERISTICS (TJ = 25°C unless otherwise noted)

Parameter Test condition Symbol Min Typ Max Unit
Maximum Reverse Working Voltage   VRWM - - 12 V
Breakdown Voltage IR = 1.0 mA VBR 13.7 15.7 17.7 V
Leakage Current VRWM = 12 V IR - - 0.1 µA
Resistance IF = 40 mA R 53 64 75 Ω
Capacitance per Diode (Notes 1, 3)   Cd 42 50 55 pF
CutOff Frequency (Note 2) Above this frequency,appreciable attenuation occurs f3dB   55   MHz

1. Measured at 25°C, VR = 0 V, f = 1.0 MHz.

2. 50 Ω source and 50 Ω load termination.

3. Total line capacitance is 2 times the diode capacitance (Cd).

nuf2116mn 2 line audio emi filter with esd protection circuit diagram 1.jpg

nuf2116mn 2 line audio emi filter with esd protection circuit diagram 2.jpg

 NOTES:

1. DIMENSIONING AND TOLERANCING PERASME Y14.5M, 1994 .

2. CONTROLLING DIMENSION: MILLIMETERS.

3. DIMENSION b APPLIES TO PLATEDTERMINAL AND IS MEASURED BETWEEN0.25 AND 0.30 MM FROM TERMINAL.

4. COPLANARITY APPLIES TO THE EXPOSEDPAD AS WELL AS THE TERMINALS.

nuf2116mn 2 line audio emi filter with esd protection circuit diagram 4.jpg

Keywords:NUF2116MN 2 Line Audio EMI Filter with ESD Protection, NUF2116MNT1G datasheet - 2 Line Audio EMI Filter with ESD, EMIF02-MIC03F2 - 2-line EMI filter and ESD protection, NUF2114 Series 17.7 V 2 Line Audio EMI Filter with ESD Protection

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