1557 Datasheet: 50V 27pF Capacitor – FH (Guangdong Fenghua)
Capacitors — Manufactured by FH(Guangdong Fenghua Advanced Tech)
The 27pF MLCC is a high-precision surface-mount capacitor featuring the ultra-stable C0G (NP0) dielectric material. Housed in a compact 0402 package, it is specifically designed for applications requiring minimal capacitance drift across temperature variations, typically ranging from -55°C to +125°C. With a 50V DC voltage rating and a ±5% tolerance, this component is ideal for RF circuits, precision timing, and filtering where signal integrity is paramount. Its monolithic structure ensures high mechanical strength and reliability, while its multi-layer termination provides excellent solderability for modern SMT production lines. This capacitor offers a robust solution for enhancing circuit performance in both consumer and industrial electronics.
27pF 50V C0G ±5% 0402 Multilayer Ceramic Capacitors MLCC – SMD/SMT ROHS
📦 0402
⚙️ C0G (NP0)
🌿 RoHS Compliant
⚙️ C0G (NP0)
🌿 RoHS Compliant
- Max Voltage (Vmax): 50V
- Operating Temperature: -55°C to +125°C
Starting at
$0.0011704
✨ Key Features
– Special high-reliability design for stable performance in high-voltage and general-purpose circuits.
– Monolithic laminated structure provides high structural integrity and reliability.
– Excellent solderability and resistance to soldering heat, supporting both reflow and wave soldering.
– High capacitance stability with minimal aging effects.
– Compliant with GB/T 21041-2007 and GB/T 21042-2007 standards.
🎯 Applications
– Analog and digital modems.
– LAN/WAN interfaces for network infrastructure.
– Lighting ballast circuits and fluorescent starter circuits.
– Voltage multiplier circuits.
– DC-DC converters for power management.
– Back-lighting inverters for display panels.
⚡ Electrical Characteristics
– Nominal Capacitance: 27 pF
– Voltage Rating (VDC): 50 V
– Dielectric Type: C0G (NP0)
– Capacitance Tolerance: ±5%
– Dissipation Factor: Very low (typical for Class I dielectrics)
– Insulation Resistance: Typically >100 GΩ.
– Voltage Rating (VDC): 50 V
– Dielectric Type: C0G (NP0)
– Capacitance Tolerance: ±5%
– Dissipation Factor: Very low (typical for Class I dielectrics)
– Insulation Resistance: Typically >100 GΩ.
⚠️ Absolute Maximum Ratings
– Operating Voltage: 50V DC (max)
– Operating Temperature Range: -55°C to +125°C
– Storage Temperature: -55°C to +125°C
– Dielectric Withstanding Voltage: 250% of rated voltage (typical for 50V MLCCs).
– Operating Temperature Range: -55°C to +125°C
– Storage Temperature: -55°C to +125°C
– Dielectric Withstanding Voltage: 250% of rated voltage (typical for 50V MLCCs).
🔌 Pinout & Connection Diagram
Mechanical dimensions for 0402 (1005 Metric) package:
– Length (L): 1.00 ± 0.05 mm
– Width (W): 0.50 ± 0.05 mm
– Thickness (T): 0.50 ± 0.05 mm
– This is a non-polarized two-terminal passive component.
🔄 Equivalent & Alternative Components
- Murata GRM1555C1H270JA01
- TDK C1005C0G1H270J
- Samsung CL05C270JB5NNNC
❓ Frequently Asked Questions
What are the advantages of the C0G dielectric in this capacitor?
C0G (also known as NP0) is an ultra-stable Class I dielectric. It offers a near-zero temperature coefficient, meaning the capacitance remains constant regardless of temperature changes, which is critical for frequency-sensitive and timing circuits.
Is this 0402 capacitor suitable for wave soldering?
While the manufacturer mentions suitability for wave soldering, the 0402 package size is extremely small and is primarily intended for reflow soldering. Special care with adhesive and wave parameters is required for wave soldering small SMD chips.
How does the voltage rating affect the capacitance?
This is a C0G dielectric capacitor, which means it has no DC bias effect. Unlike X7R or X5R dielectrics, its capacitance will not decrease as the applied DC voltage increases toward the 50V limit.
