The GRM1555C1H201JA01D from Murata is a GRM-series multilayer ceramic chip capacitor (MLCC) with a nominal capacitance of 200pF, a 50VDC rated voltage, and a ±5% capacitance tolerance. It is intended for surface-mount applications in consumer, communications, information, industrial, and measurement equipment.
The capacitor uses a C0G (EIA) temperature characteristic, with a specified temperature coefficient of 0 ±30ppm/°C. This Class 1 ceramic characteristic provides stable capacitance behavior for circuits requiring good temperature stability and low dielectric loss.
The device uses the compact 0402 imperial / 1005M metric package, with dimensions of approximately 1.0 ±0.05mm × 0.5 ±0.05mm × 0.5 ±0.05mm.
Its rated voltage is 50VDC, and the specified operating-temperature range is −55°C to +125°C.
Under Murata’s specified measurement conditions, the capacitor has a Q factor of at least 1000 at 1MHz and an insulation resistance greater than 10,000MΩ at room temperature.
The GRM1555C1H201JA01 configuration supports both flow and reflow soldering according to Murata’s reference specification.
In the full ordering code, GRM identifies the ceramic chip-capacitor family, 15 identifies the 1005M/0402 size, 5C identifies C0G characteristics, 1H identifies the 50V voltage class, 201 represents 200pF, J indicates ±5% tolerance, A01 is a Murata control code, and D identifies the packaging option.
The D packaging option uses a 180mm reel with 8mm paper tape and 2mm component pitch (W8P2). Standard packing quantity is 10,000 capacitors per reel.
Murata’s current official product information for the GRM1555C1H201JA01# family indicates that an alternative product should be used, so availability and the current recommended replacement should be confirmed for new designs.
Key Specifications
- Manufacturer: Murata
- Manufacturer Part Number: GRM1555C1H201JA01D
- Series: GRM
- Device Type: Multilayer Ceramic Capacitor
- Technology: MLCC
- Mounting Type: Surface Mount
- Capacitance: 200pF
- Tolerance: ±5%
- Rated Voltage: 50VDC
- Dielectric / Temperature Characteristic: C0G / NP0
- Temperature Coefficient: 0 ±30ppm/°C
- Operating Temperature: −55°C to +125°C
- Imperial Case Size: 0402
- Metric Size: 1005M
- Length: 1.0 ±0.05mm
- Width: 0.5 ±0.05mm
- Thickness: 0.5 ±0.05mm
- Q Factor: ≥1000
- Q Test Frequency: 1MHz
- Insulation Resistance: >10,000MΩ
- Mounting Process: Flow / Reflow
- Packaging Code: D
- Packaging: Paper Tape and Reel
- Reel Diameter: 180mm
- Carrier Tape Width: 8mm
- Component Pitch: 2mm / W8P2
- Standard Packing Quantity: 10,000 pcs/reel
- RoHS: Compliant
- REACH: Compliant
- Current Murata Notice: Alternative Product Recommended
Typical Applications
Suitable for filtering, coupling, timing and oscillator circuits, impedance matching, signal conditioning, communications equipment, industrial electronics, measurement equipment, and other circuits requiring a stable low-value ceramic capacitor. Murata’s reference specification covers consumer, communications, industrial, measurement, and certain automotive infotainment/comfort applications.
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