Genuine Icom 2.2µF Multi-Layer Ceramic Capacitor for Radio Repair
The Icom 4030019620 is a precision 2.2µF multi-layer ceramic chip capacitor rated at 16V, designed for professional repair and maintenance of Icom radio equipment. This genuine OEM component from the GRM188 series (1608 metric / 0603 imperial size) provides reliable decoupling, filtering, and bypass functions in power supply and signal processing circuits.
Key Features
- Genuine Icom factory replacement part - ensures exact specifications and long-term reliability
- High capacitance: 2.2µF in a compact surface-mount package
- Voltage rating: 16V DC for power supply and signal applications
- GRM188 series (1608 metric / 0603 imperial) compact SMD design
- Multi-layer ceramic construction (MLCC) for stable, reliable performance
- Low ESR characteristics ideal for decoupling and bypass applications
- Manufactured to Icom's stringent quality and performance standards
Compatible Models
- Various Icom transceiver models including IC-2300H and related equipment
- Used across HF, VHF, and UHF radio platforms requiring this capacitance value
- Consult your radio's service manual or schematic diagram for exact component location
What's Included
- One (1) Icom 2.2µF ceramic chip capacitor
Application and Installation
Professional Installation Required: This surface-mount component requires specialized soldering equipment and technical expertise for proper installation. SMD capacitor replacement demands precision tools including a temperature-controlled soldering station with fine tips, proper magnification equipment, ESD-safe work environment, and careful handling techniques. This repair should only be performed by qualified electronics technicians or certified Icom service centers with experience in surface-mount technology.
The 2.2µF capacitance makes this component ideal for power supply decoupling, voltage regulation filtering, audio circuit coupling, and general-purpose bypass applications. The 16V rating is suitable for most low-voltage DC circuits found in transceiver power distribution, audio stages, and digital control sections. This capacitor helps reduce noise, stabilize voltage rails, and ensure clean power delivery to sensitive circuits.
When replacing this component, verify the exact capacitance value and voltage rating using your radio's service manual. Proper soldering technique is critical to avoid thermal damage to the component or lifting of PCB pads. Allow the board to cool completely before powering on the radio. Test voltage levels and circuit functionality after replacement to ensure proper operation.
Technical Specifications
- Capacitance: 2.2µF (2200nF)
- Voltage Rating: 16V DC
- Series: GRM188 (Murata series designation)
- Package Size: 1608 metric (0603 imperial)
- Type: Multi-Layer Ceramic Capacitor (MLCC)
Part Numbers
- Icom Part Number: 4030019620
- Component Specification: 2.2 GRM188 16VB 2300H
