The 0603 330Ω ±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 00603 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: 330Ω
Tolerance: ±1%
Power rating: ~1/10W (0.1W) 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: 0603 (1.6 mm × 0.8 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: 0603
Mounting Type: Surface Mount (SMD)
Package Contents
1 × 330Ω ±1% 0603 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: 331
33 × 10¹ = 330Ω
Note:
0402 resistors do not have printed markings due to their small size




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