ALLNET ALL-BRICK-0493 Resistor 100 Ohm 5W ±5% Cement Wirewound Axial

The ALLNET ALL-BRICK-0493 is a high-quality cement wirewound resistor designed for reliable performance in a wide range of electronic applications. With a resistance of 100 Ohm and a power rating of 5W, this through-hole resistor offers excellent stability and durability. Its ceramic cement housing ensures effective heat dissipation and protection against environmental factors, making it suitable for use in power supplies, amplifiers, and industrial control circuits.

Advantages

This resistor provides precise resistance with ±5% tolerance, ensuring accurate circuit operation. The wirewound construction delivers low noise and high surge capability, while the axial terminal design facilitates easy mounting on PCBs. The wide operating temperature range from -55°C to +155°C guarantees reliable performance under extreme conditions.

Suitable for

• Power electronics and voltage divider circuits
• Current limiting and snubber applications
• Industrial automation and control systems
• Audio equipment and power amplifiers
• Prototyping and educational projects

Key specifications

• Resistance: 100 Ohm
• Power Rating: 5W
• Tolerance: ±5%
• Type: Cement Resistor (Wirewound)
• Mounting: Through Hole
• Terminal Type: Axial
• Temperature Coefficient: ±300 ppm/°C
• Operating Temperature: -55°C to +155°C
• Max Working Voltage: 350V
• Dielectric Strength: 500V
• Housing Material: Ceramic (Cement)
• Package Style: Rectangular
• RoHS Compliant: Yes

Recommendations

For optimal performance, ensure proper heat sinking if operating near maximum power rating. Verify circuit requirements for tolerance and power dissipation before installation. This resistor is a reliable choice for general-purpose and high-stress applications.