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On Oct 13, 2025

1812R-473J RF Inductors | API Delevan

1812R-473J RF Inductors - SMD by API Delevan – High-Frequency Precision and Performance

The RF Inductors - SMD 1812R-473J by API Delevan are engineered for high-frequency performance, low loss, and stable inductance, making them ideal for RF, microwave, and communication circuits. As part of API Delevan’s high-quality Passive Components line, these Inductors, Chokes & Coils ensure superior signal integrity and consistent operation in demanding environments.

In this blog, we’ll cover the technical specifications, key features, applications, integration overview, and a practical use case—along with why Xon Electronics is your trusted global distributor for genuine API Delevan components.

Technical Specifications of 1812R-473J

Manufacturer: API Delevan
Part Number: 1812R-473J
Type: RF Inductors - SMD by API Delevan
Category: Passive Components, Inductors, Chokes & Coils
Inductance: 47 µH
Tolerance: ±5%
DC Resistance (DCR): 4.3 O (typical)
Current Rating: 120 mA
Q Factor: High, optimized for RF stability
Mounting Type: Surface Mount (SMD)
Package Size: 1812 (4.6 mm × 3.2 mm)
Operating Temperature Range: -55°C to +125°C

Key Features of 1812R-473J

High-quality RF Inductors - SMD by API Delevan for reliable high-frequency applications
Compact surface-mount design suitable for modern PCB layouts
Excellent Inductors, Chokes & Coils performance with stable Q-factor
Low core loss and minimal parasitic capacitance
Wide operating temperature range for industrial and communication devices

Applications of 1812R-473J

The 1812R-473J RF Inductors - SMD by API Delevan are widely used in:

RF and Microwave Circuits
Wireless Communication Equipment
Filters, Oscillators, and Matching Networks
Industrial Control Electronics
Aerospace and Defense Systems

These Passive Components ensure efficient frequency response and reliable signal filtering across critical electronic systems.

Integration and Design Overview

Mounting Style: Surface-mount (SMD) for automated PCB assembly
Performance: Optimized for minimal power loss and maximum signal quality
Compatibility: Works with various RF amplifier and transceiver modules

The RF Inductors - SMD by API Delevan combine precision engineering and reliability, ensuring consistent electrical characteristics even under variable loads.

Use Case Scenario: Wireless Transceiver Design

Scenario: A telecom manufacturer needed high-stability Inductors for compact wireless modules.
Problem: Existing components caused signal degradation and interference.
Solution: The 1812R-473J RF Inductors - SMD by API Delevan provided consistent inductance, low resistance, and high Q-factor.
Result: Improved signal clarity, enhanced transmission range, and reduced EMI noise.

Download Datasheet for 1812R-473J

Need detailed electrical and mechanical characteristics?

Download the 1812R-473J RF Inductors - SMD by API Delevan Datasheet from Xon Electronics.

Why Buy from Xon Electronics?

At Xon Electronics, we provide authentic API Delevan components, including the 1812R-473J RF Inductors - SMD by API Delevan, with:

100% Genuine API Delevan Parts
Global Shipping – USA, India, Australia, Europe & more
OEM & Bulk Distributor Pricing
Technical Assistance and Product Support
Safe and Secure Online Ordering

Order now at www.xonelec.com for high-quality Passive Components and Inductors, Chokes & Coils trusted by engineers worldwide.

Conclusion

The 1812R-473J RF Inductors - SMD by API Delevan deliver exceptional reliability, stability, and performance for high-frequency applications. With low loss, compact design, and high Q-factor, these Passive Components are ideal for RF, microwave, and communication devices. Available now at Xon Electronics with worldwide delivery.