The Vishay PR03000202203JAC00 is a metal film leaded resistor with a power rating of 3W and a resistance value of 220 kOhms. It is designed for general-purpose applications where precise and stable resistance is required. This resistor features a flameproof coating and is suitable for use in various electronic circuits.

Applications:

• Current limiting: Limiting current flow in electronic circuits.
• Voltage division: Creating voltage dividers for signal conditioning and measurement.
• Feedback networks: Implementing feedback networks in amplifiers and control circuits.
• Pull-up/pull-down resistors: Providing stable logic levels in digital circuits.
• General-purpose applications: Used in a wide range of electronic circuits and devices.

Features:

• Metal film construction: Provides high precision and stability.
• 3W power rating: Can dissipate up to 3 watts of power.
• 220 kOhms resistance: Offers a specific resistance value for circuit design.
• Flameproof coating: Enhances safety in case of overload conditions.
• Leaded construction: Allows for easy mounting on printed circuit boards (PCBs).

Benefits:

• Precise resistance value: Ensures accurate circuit performance.
• Stable performance: Maintains resistance value over a wide temperature range.
• High power dissipation: Can handle high power loads without damage.
• Enhanced safety: Flameproof coating prevents fire hazards.
• Easy to use: Leaded construction simplifies mounting and soldering.

Additional Details:

The PR03000202203JAC00 has a tolerance of typically 5%, indicating the maximum deviation from the nominal resistance value. It operates within a wide temperature range, typically from -55°C to +155°C. The resistor's metal film construction ensures low temperature coefficient of resistance (TCR), meaning its resistance value changes minimally with temperature variations. For detailed electrical specifications, derating curves, and dimensions, refer to the Vishay datasheet. Proper selection of power rating is crucial to prevent overheating and ensure long-term reliability.