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The ELJ-RE82NJF3 is a high-frequency, multilayer chip inductor from Panasonic Electronic Components, part of the RE series. This fixed inductor provides 82 nH inductance with ±5% tolerance in a compact 0603 surface-mount package. Utilizing multilayer construction technology, it delivers stable performance at high frequencies with a self-resonant frequency of 1.5GHz, making it ideally suited for RF applications in wireless communications, mobile devices, and high-frequency circuits requiring precise inductance values with minimal board space.
Category:Inductors, Coils, Chokes;Fixed Inductors
Mfr:Panasonic Electronic Components
Series:RE
Packaging:Tape & Reel (TR)
Type:Multilayer
Inductance:82 nH
Tolerance:±5%
Current Rating (Amps):250 mA
DC Resistance (DCR):1.5Ohm Max
Q @ Freq:12 @ 100MHz
Frequency - Self Resonant:1.5GHz
Operating Temperature:-40°C ~ 85°C
Inductance Frequency - Test:100 MHz
Mounting Type:Surface Mount
Package / Case:0603 (1608 Metric)
Supplier Device Package:0603 (1608 Metric)
Size / Dimension:0.063" L x 0.031" W (1.60mm x 0.80mm)
Height - Seated (Max):0.031" (0.80mm)
Base Product Number:ELJ-RE
High-Frequency Operation: 1.5GHz self-resonant frequency enables use in RF circuits up to the UHF band, including mobile communications and wireless applications.
Precise Inductance Value: 82 nH with ±5% tight tolerance ensures accurate impedance matching and frequency determination in resonant circuits.
Multilayer Construction: Monolithic ceramic structure provides stable performance, excellent solderability, and resistance to environmental stress.
Q Factor Performance: Q value of 12 at 100 MHz ensures good signal selectivity and minimal energy loss in filter and matching applications.
Compact 0603 Package: Industry-standard footprint enables high-density PCB layouts in space-constrained designs.
DC Current Capability: 250 mA current rating supports moderate current requirements in RF bias and matching networks.
Wide Operating Temperature: -40°C to 85°C range accommodates commercial and industrial environments.
Mobile Communication Devices: Used in impedance matching networks, antenna circuits, and RF front-end modules for smartphones, tablets, and cellular IoT devices operating in the UHF bands.
Wireless LAN (WLAN) Circuits: Provides impedance matching and filtering for Wi-Fi modules, access points, and wireless routers in 2.4GHz and 5GHz applications.
Bluetooth and ZigBee Modules: Serves in matching networks and resonant circuits for short-range wireless communication devices.
RF Filters and Resonators: Used in band-pass filters, low-pass filters, and resonant tank circuits for frequency selection and signal conditioning.
Voltage-Controlled Oscillators (VCOs): Provides inductance for frequency-determining networks in oscillator circuits for wireless transceivers.
GPS Receivers: Used in antenna matching and RF front-end circuits for global positioning system receivers requiring precise impedance matching.
Test and Measurement Equipment: Applied in RF probes, signal generators, and network analyzers requiring high-frequency inductive components.
The Panasonic ELJ-RE82NJF3 is a high-performance multilayer chip inductor that combines 82 nH precision inductance, 1.5GHz self-resonant frequency, and ±5% tolerance in a compact 0603 package. Its excellent high-frequency characteristics, tight tolerance, and reliable multilayer construction make it an ideal choice for impedance matching, RF filtering, and resonant circuit applications in mobile devices, wireless modules, and telecommunications equipment requiring precise inductive performance in space-constrained designs.
Industry Information
