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Home Product PTFR0805D21K5P9 Chip Resistor SMD 0805 21.5kΩ 1% 0.125W Thick Film PCB Component

PTFR0805D21K5P9 Chip Resistor SMD 0805 21.5kΩ 1% 0.125W Thick Film PCB Component

PTFR0805 resistor
0805 21.5k ohm
PTFR thick film resistor
PTFR0805D21K5P9
PTFR0805 thick film resistor with 21.5k ohm resistance (±1% tolerance) in compact 0805 package size. Features 0.125W rated power, RoHS compliance, and reliable performance for PCB applications. Ideal for precision circuits requiring stable thick-film technology.

Product Description

The PTFR0805D21K5P9 is a precision PTFR0805 resistor featuring a 0805 21.5k ohm resistance value, designed for surface-mount applications. As part of the PTFR thick film resistor series, it operates within a voltage range of up to 150V and a temperature range of -55°C to +155°C, ensuring reliability in automotive, industrial control, and consumer electronics. This compact component offers high stability (±1% tolerance), low temperature coefficient (±200ppm/°C), and robust performance in harsh environments. Its 0805 package allows direct integration into dense PCB layouts, supporting high-frequency circuits and signal conditioning modules. Key advantages include superior thermal endurance and cost-effectiveness, though its small size limits power dissipation to 0.125W. Ideal for precision analog systems requiring consistent performance under thermal stress.
Parameter Specification
Model PTFR0805D21K5P9
Resistor Type PTFR0805 Thick Film Resistor
Resistance 21.5kΩ ±1%
Package 0805 (2.0mm x 1.25mm)
Technology Thick Film
Rated Power 0.125W @ 70°C
Tolerance ±1%
Temperature Coefficient ±200ppm/°C
Operating Temperature -55°C ~ +155°C
Application Automotive, Industrial, Consumer Electronics
Features Anti-Sulfur, High Stability, RoHS Compliant
question:Can the company provide upgraded or alternative models?
answer:Yes, we offer upgraded and alternative models based on availability and client requirements.
question:Does the company offer technical selection services?
answer:Yes, we provide technical selection support with detailed specifications and recommendations.
question:Is there a minimum order quantity (MOQ) required?
answer:Yes, MOQ varies by product, but we can offer flexible solutions for bulk orders.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can the company provide upgraded or alternative models?
answer:Yes, we offer upgraded and alternative models based on availability and client requirements.
question:Does the company offer technical selection services?
answer:Yes, we provide technical selection support with detailed specifications and recommendations.
question:Is there a minimum order quantity (MOQ) required?
answer:Yes, MOQ varies by product, but we can offer flexible solutions for bulk orders.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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