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Home Product PTFR0402D5K49P9 SMD Chip Resistor 5.49KΩ ±1% 0402 1/16W High Precision
PTFR0402D5K49P9 5.49KΩ 0.06W ±0.5%

PTFR0402D5K49P9 SMD Chip Resistor 5.49KΩ ±1% 0402 1/16W High Precision

PTFR0402D5K49P9
5.49K Ohm 0402
Thick Film Resistor 0402
PTFR0402D5K49P9
PTFR0402D5K49P9 is a 5.49K Ohm 0402 thick film resistor designed for compact circuits, offering precise resistance in the 0402 package size with robust performance for surface mount applications.
Categories:Electronic components
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Product Description

The PTFR0402D5K49P9 is a compact thick film resistor designed for surface-mount applications, featuring a resistance value of 5.49K Ohm (5.49KΩ ±1%) in a miniature 0402 package. Operating within a voltage range of up to 50V and a temperature range of -55°C to +155°C, this component supports stable performance in diverse environments, making it suitable for consumer electronics, automotive systems, and industrial control modules. With its small footprint (0.04" x 0.02"), it enables high-density PCB layouts while delivering reliable current regulation. Key advantages include high precision (±1% tolerance), robust thermal stability, and compatibility with automated assembly processes. Limitations include limited power handling (0.063W) compared to larger form factors. This resistor does not incorporate integrated communication interfaces or input/output channels but serves as a passive element in circuits requiring precise voltage division or signal conditioning.
Parameter Specification
Part Number PTFR0402D5K49P9
Resistance Value 5.49K Ohm
Dimension 0402 (1005 Metric)
Tolerance ±0.5%
Power Rating 0.063W
Temperature Coefficient ±200ppm/°C
Operating Temperature -55°C ~ +155°C
Technology Thick Film Resistor
Termination Tin-plated
Packaging Reel, TR
question:How to handle a malfunction if the product is refurbished?
answer:Verify refurbishment status and offer replacement or refund under warranty terms.
question:Do you accept payment after delivery?
answer:We typically require upfront payment, but flexible terms can be negotiated for trusted partners.
question:Can I schedule official carrier pickup myself?
answer:Yes, self-arranged pickups are allowed. Contact support for carrier coordination details.
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:How to handle a malfunction if the product is refurbished?
answer:Verify refurbishment status and offer replacement or refund under warranty terms.
question:Do you accept payment after delivery?
answer:We typically require upfront payment, but flexible terms can be negotiated for trusted partners.
question:Can I schedule official carrier pickup myself?
answer:Yes, self-arranged pickups are allowed. Contact support for carrier coordination details.
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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