RK73H1ERTTP4221D by KOA Speer Elec – Specifications

KOA Speer Elec RK73H1ERTTP4221D is a RK73H1ERTTP4221D from KOA Speer Elec, part of the Chip Resistor - Surface Mount. It is designed for 100mW Thick Film Resistors ±100ppm/℃ ±0.5% 4.22kΩ 0402 Chip Resistor - Surface Mount ROHS. This product comes in a 0402 package and is sold as Tape & Reel (TR). Key features include:

• Power(Watts): 100mW
• Type: Thick Film Resistors
• Temperature Coefficient: ±100ppm/℃
• Tolerance: ±0.5%
• Operating Temperature Range: -55℃~+155℃
• Resistance: 4.22kΩ

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 0.011 grams.