Product Overview
The NUF4001MU is a 4-channel (C-R-C) Pi-style EMI filter array with integrated ESD protection. It features typical component values of R = 100 and C = 13 pF, providing a cutoff frequency of 150 MHz and stop band attenuation greater than -25 dB from 800 MHz to 5.0 GHz. This makes it ideal for parallel interfaces with data rates up to 100 Mbps in applications requiring minimized wireless interference from 2G/3G, GPS, Bluetooth, and WLAN signals. The device is available in a low-profile 8-lead 1.2x1.8mm UDFN8 surface mount package, offering a cost-effective, reliable, and space-saving integrated EMI/ESD system solution.
Product Attributes
- Brand: onsemi (Semiconductor Components Industries, LLC)
- Certifications: Pb-Free, Halogen Free/BFR Free, RoHS Compliant
- Package Type: UDFN8
Technical Specifications
| Parameter | Symbol | Test Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| ESD Protection (IEC61000-4-2 Contact Discharge) | VPP | 14 | kV | |||
| ESD Protection (HBM) | 16 | kV | ||||
| Resistance (R) | R | IR = 10 mA | 85 | 100 | 115 | |
| Capacitance (C) | Cd | VR = 2.5 V, f = 1.0 MHz | 10 | 13 | 16 | pF |
| Line Capacitance | CL | VR = 2.5 V, f = 1.0 MHz | 20 | 26 | 32 | pF |
| 3 dB Cut-Off Frequency | f3dB | (Note 1) | 150 | MHz | ||
| 6 dB Cut-Off Frequency | f6dB | (Note 1) | 260 | MHz | ||
| Maximum Reverse Working Voltage | VRWM | 5.0 | V | |||
| Breakdown Voltage | VBR | IR = 1.0 mA | 6.0 | 7.0 | 8.0 | V |
| Leakage Current | IR | VRWM = 3.3 V | 100 | nA | ||
| Operating Temperature Range | TOP | -40 | 85 | C | ||
| Storage Temperature Range | TSTG | -55 | 150 | C | ||
| Maximum Lead Temperature for Soldering | TL | (1.8 in from case for 10 seconds) | 260 | C | ||
| Package Dimensions | UDFN8 (1.8x1.2mm) | |||||
| Pin Count | 8-lead |
Note 1: 50 source and 50 load termination.
Applications
- EMI Filtering for LCD and Camera Data Lines
- EMI Filtering and Protection for I/O Ports and Keypads
Ordering Information
| Part Number | Package | Shipping |
|---|---|---|
| NUF4001MUT2G | UDFN8 (PbFree) | 3000 / Tape & Reel |
2410010131_onsemi-NUF4001MUT2G_C463641.pdf
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