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Product Detailed Parameters
- Description：FILTER RC(PI) 100 OHMS ESD SMD
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Low Pass
- Filter Order：2nd
- Technology：RC (Pi)
- Number of Channels：2
- Center / Cutoff Frequency：125MHz (Cutoff)
- Attenuation Value：-30dB @ 800MHz ~ 900MHz
- Resistance - Channel (Ohms)：100
- Values：R = 100Ohms, C = 16pF
- ESD Protection：Yes
- Operating Temperature：-40°C ~ 85°C
- Applications：Data Lines for Mobile Devices
- Voltage - Rated：-
- Mounting Type：Surface Mount
- Package / Case：SOT-563, SOT-666
- Size / Dimension：0.063" L x 0.047" W (1.60mm x 1.20mm)
- Height：0.024" (0.60mm)
- Current：-
- Grade：-
- Qualification：-
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Overview
The NUF2230XV6T1G is a two-channel RC (Pi) low-pass EMI filter integrated with electrostatic discharge protection, manufactured by onsemi. It features a resistance of 100 ohms and capacitance of 16 pF per channel. The device operates within a temperature range of -40°C to +85°C and utilizes a SOT-563 surface-mount package measuring 1.60mm x 1.20mm x 0.60mm. It provides attenuation of -30dB at frequencies between 800MHz and 900MHz.
Feature Summary
- Integrates dual-channel RC low-pass filtering with ESD suppression in a single compact component
- Engineered for safeguarding high-speed data lines against electrostatic discharge, electrical fast transients, and lightning-induced surges
- Provides significant signal attenuation in the 800MHz to 900MHz frequency band
Applications
- Mobile phone data line protection
- Personal Digital Assistant (PDA) circuit protection
- Notebook computer interface shielding
Procurement Notes
Verify component authenticity through authorized distribution channels. Confirm RoHS compliance status as historical records indicate potential non-compliance for earlier manufacturing runs. Ensure the specific revision matches design requirements for automotive or industrial environments if applicable. Cross-reference datasheet revisions to confirm pinout and electrical characteristics remain consistent with current design specifications.
Selection Notes
Select this component when space-constrained designs require combined EMI filtering and transient protection for differential or parallel data lines. The 100-ohm resistance and 16-pF capacitance values are suitable for maintaining signal integrity while suppressing noise in wireless communication interfaces. Evaluate thermal performance within the specified operating temperature range during system integration.
Part Context
This component belongs to onsemi's family of integrated EMI filters designed for portable electronics. It replaces discrete resistor and capacitor networks alongside separate TVS diodes, reducing board space and assembly complexity. The SOT-563 package allows for automated surface-mount placement, supporting high-volume manufacturing processes for consumer electronic devices.
Replacement Considerations
NUF2230XV6T1G is the direct replacement for the discontinued NUF2230XV6T1. Verify that the 'G' suffix denotes RoHS compliance and lead-free construction compared to the older variant.
