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Product Detailed Parameters
- Description：FILTER RC(PI) 65 OHMS ESD SMD
- Series：PEMI2STD
- Mfr：NXP USA Inc.
- Package：Tape & Reel (TR),Bulk
- Type：Low Pass
- Filter Order：2nd
- Technology：RC (Pi)
- Number of Channels：2
- Center / Cutoff Frequency：-
- Attenuation Value：-
- Resistance - Channel (Ohms)：65
- Values：R = 65Ohms, C = 18.5pF (Total)
- ESD Protection：Yes
- Operating Temperature：-40°C ~ 85°C
- Applications：Data Lines for Mobile Devices
- Voltage - Rated：-
- Mounting Type：Surface Mount
- Package / Case：SOT-665
- 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 PEMI2STD/LP,115 is a second-order low-pass RC (Pi) EMI filter manufactured by NXP USA Inc. It features two channels with a resistance of 65 Ohms and a total capacitance of 18.5 pF. Designed for surface mount installation in SOT-665 packages, this component integrates Electrostatic Discharge (ESD) protection diodes to safeguard downstream circuitry. It operates within a temperature range of -40°C to 85°C and complies with RoHS3 standards.
Feature Summary
- Integrates passive RC filtering with built-in ESD protection diodes
- Provides second-order low-pass attenuation for signal lines
- Compact surface-mount design suitable for space-constrained layouts
Applications
- Data lines for mobile devices
- LAN applications
- PCS network interfaces
- WAN connectivity circuits
Procurement Notes
Verify the specific suffix LP against the official datasheet to confirm the 65 Ohm resistance value, as other variants in the family may differ. Confirm package type SOT-665 matches the target PCB footprint. Check current availability status as distribution levels vary among authorized partners.
Selection Notes
Select this component when both EMI suppression and ESD protection are required on data lines. The 65 Ohm resistance offers a specific impedance match compared to other series variants. Ensure the operating temperature range meets the environmental requirements of the final assembly.
Part Context
This device belongs to the PEMI2STD family of integrated EMI filters. These components combine passive filtering networks with semiconductor protection structures. The family provides standardized solutions for high-speed data line protection in consumer electronics and communication equipment.
Replacement Considerations
PEMI2STD/LT,115: Features 100 Ohm resistance. PEMI2STD/HE,115: Different resistance/capacitance values. PEMI2STD/LP,115: Same package but verify exact R/C values if sourcing from alternative distributors.
