4.7K (4.7kΩ) ±1% 0402 Resistor

The 0402 4.7kΩ ±1% Resistor from Yageo Corporation (or equivalent brands) is a high-precision surface-mount chip resistor designed for reliable performance in compact electronic circuits. Built using thick-film technology, it offers stable resistance, low noise, and excellent tolerance accuracy.

With its ultra-small 0402 package size, this resistor is ideal for high-density PCB designs such as flight controllers, embedded systems, and RF circuits. It is widely used for current limiting, signal conditioning, and impedance matching.

⚙️ Key Features

🔹 Electrical Characteristics

• Resistance: 4.7kΩ

• Tolerance: ±1%

• Power rating: ~1/16W (0.0625W) typical for 0402

• Low noise and stable performance

🔹 Performance

• High reliability and long-term stability

• Good temperature coefficient (typically ±100 ppm/°C)

• Suitable for high-frequency applications

🔹 Mechanical

• Package size: 0402 (1.0 mm × 0.5 mm)

• Surface Mount Device (SMD)

• Compatible with automated assembly

🔹 Compatibility

• Works with MCUs, sensors, power circuits, and RF designs

• Suitable for analog and digital applications

📐 Package Information

• Type: Thick Film Chip Resistor

• Size Code: 0402

• Mounting Type: Surface Mount (SMD)

📦 Package Contents

• 1 × 4.7kΩ ±1% 0402 SMD Resistor

🚀 Applications

• Current limiting (LEDs, signal lines)

• Pull-up / pull-down resistors

• Signal conditioning and filtering

• Impedance matching in RF circuits

• Voltage divider networks

• Flight controllers and embedded systems

🔢 Marking Code (Reference)

• Standard 3-digit code: 472

  • 4.7 × 10² = 4.7kΩ

⚠️ Note:

• 0402 resistors do not have printed markings due to their small size