NUF4401MN Datasheet (ON Semiconductor)

NUF4401MN, 4 Line EMI Filter

Figure 1.

Electrical Schematic (S21) dB 0 *5 *10 *15 *20 *25 Channels 1, 4 *30 *35 *40 *45 *50 1.0E+06 Channels 2, 3 1.0E+07 1.0E+08 1.0E+09 1.0E+10 FREQUENCY (Hz) Figure 2.

Insertion Loss Characteristics

NUF4401MN EMI Filter, 4-Channel, with Integrated ESD Protection The NUF4401MN is a four channel (C R C) Pi style EMI filter 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.

This performance makes the part ideal for parallel interfaces with data rates up to 83 Mbps in applications where wireless interfere

NUF4401MN Features

* Benefits

* ±15 kV ESD Protection on each channel (IEC61000

* 4

* 2 Level 4, Contact Discharge)

* R/C Values of 200 W and 15 pF deliver Exceptional S21 Performance Characteristics of 125 MHz f3dB and

* 35 dB Stop Band Attenuation from 900 MHz to 2.4 GHz

* In