GRM1555C1H220JA01D Product Information

Product Overview

• Manufacturer: Murata
• Part Number: GRM1555C1H220JA01D
• Description: Chip Monolithic Ceramic Capacitor for General Electronic Equipment
• Packaging Code: D

Part Number Breakdown

• GRM: Series (Chip Monolithic Ceramic Capacitor)
• 15: Size (0402 inch code)
• 5: Temperature Characteristics (C0G)
• 5C: Nominal Capacitance (22 pF)
• 1H: Rated Voltage (DC 50V)
• 220: Capacitance Tolerance (±5%)
• J: Murata's Control Code
• A01: Packaging Code

Type & Dimensions

• Length (L): 1.0 ± 0.05 mm
• Width (W): 0.5 ± 0.05 mm
• Thickness (T): 0.5 ± 0.05 mm
• E: 0.15 to 0.35 mm
• 9: 0.3 mm min.

Rated Value

• Temperature Characteristics: C0G (EIA)Temperature Coefficient: 0 ± 30 ppm/℃Temperature Range: 25 to 125℃ (Reference Temperature: 25℃)
• Rated Voltage: DC 50V
• Nominal Capacitance: 22 pF
• Capacitance Tolerance: ±5%
• Operating Temperature Range: -55 to 125℃

Packaging

• Mark: D
• Packaging Type: Φ180mm Reel PAPERW8P2
• Packaging Unit: 10,000 pcs./Reel

Specifications and Test Methods

• Rated Voltage: Maximum voltage that can be applied continuously to the capacitor.
• Appearance: No defects or abnormalities.
• Dimension: Within specified dimensions.
• Voltage Proof: No defects or abnormalities after applying 300% of the rated voltage for 1s to 5s.
• Insulation Resistance (I.R.):C ≤ 0.047 µF: More than 10,000 MΩC > 0.047 µF: More than 500 Ω·F
• Capacitance: Measured at room temperature.
• Q Factor:30 pF and over: Q ≥ 100030 pF and below: Q ≥ 400 + 20C
• Temperature Characteristics: Capacitance change measured at specified temperatures.
• Adhesive Strength of Termination: No removal of terminations or other defects after soldering.
• Vibration: No defects or abnormalities after 2 hours of vibration test.
• Substrate Bending Test: Capacitance change within ±5% or ±0.5pF (whichever is larger).
• Solderability: 95% of the terminations should be soldered evenly and continuously.
• Resistance to Soldering Heat: Capacitance change within ±2.5% or ±0.25pF (whichever is larger).
• Temperature Sudden Change: Capacitance change within ±2.5% or ±0.25pF (whichever is larger).

Storage and Handling

• Storage Conditions: Room temperature of +5°C to +40°C and relative humidity of 20% to 70%.
• Shelf Life: Use within six months to avoid oxidation of the terminations.
• Handling: Avoid dropping or bending the board to prevent cracking of the capacitor.

Applications

• General Electronic Equipment: Suitable for a wide range of applications where general-purpose capacitors are required.

Caution

• High Reliability Applications: Contact Murata before using this product in applications requiring high reliability, such as aerospace, medical, or transportation equipment.
• Storage Conditions: Ensure proper storage conditions to maintain solderability and performance.
• Soldering and Mounting: Follow recommended soldering and mounting guidelines to prevent damage to the capacitor.