NUF8401MNT4G

NUF8401MN 8-Channel EMI Filter with Integrated ESD Protection The NUF8401MN is an eightchannel (CRC) Pistyle EMI filter array with integrated ESD protection. Its typical component values of R = 100 and C = 12 pF deliver a cutoff frequency of 175 MHz and NUF8401MN 1 2 3 4 5 6 7 8 GND 16 15 14 13 12 11 10 9 (Bottom View) Figure 3. Pin Diagram Table 1. FUNCTIONAL PIN DESCRIPTION Filter Device Pins Description Filter 1 1 & 16 Filter + ESD Channel 1 Filter 2 2 & 15 Filter + ESD Channel 2 Filter 3 3 & 14 Filter + ESD Channel 3 Filter 4 4 & 13 Filter + ESD Channel 4 Filter 5 5 & 12 Filter + ESD Channel 5 Filter 6 6 & 11 Filter + ESD Channel 6 Filter 7 7 & 10 Filter + ESD Channel 6 Filter 8 8 & 9 Filter + ESD Channel 6 Ground Pad GND Ground Table 2. MAXIMUM RATINGS Parameter Symbol Value Unit ESD Discharge IEC6100042 Contact Discharge V 14 kV PP SteadyState Power per Resistor 25C P 328 mW R Operating Temperature Range T 40 to 85 C OP Storage Temperature Range T 55 to 150 C STG Maximum Lead Temperature for Soldering Purposes (1.8 in from case for 10 seconds) T 260 C L 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 affect device reliability. Table 3. ELECTRICAL CHARACTERISTICS (T = 25C unless otherwise noted) J Parameter Symbol Test Conditions Min Typ Max Unit Maximum Reverse Working Voltage V 5.0 V RWM Breakdown Voltage V I = 1.0 mA 6.0 7.0 8.0 V BR R Leakage Current I V = 3.3 V 100 nA R RWM Resistance R I = 20 mA 85 100 115 A R Diode Capacitance C V = 2.5 V, f = 1.0 MHz 10 12 15 pF d R Line Capacitance C V = 2.5 V, f = 1.0 MHz 20 24 30 pF L R 3 dB CutOff Frequency (Note 1) f Above this frequency, 175 MHz 3dB appreciable attenuation occurs 6 dB CutOff Frequency f Above this frequency, 275 MHz 6dB appreciable attenuation occurs 1. 50 source and 50 load termination.