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Home Product PTFR0603D4K99N9 Thin Film Resistor 4.99kΩ 1% Tolerance 50ppm 0603 SMD Chip
PTFR0603D4K99N9 4.99KΩ 0.1W ±0.5%

PTFR0603D4K99N9 Thin Film Resistor 4.99kΩ 1% Tolerance 50ppm 0603 SMD Chip

PTFR0603D4K99N9 resistor
0603 4.99K ohm resistor
PTFR series 0603 resistor
PTFR0603D4K99N9
PTFR0603D4K99N9 resistor, 0603 4.99K ohm SMD resistor, PTFR series 0603 package, precision thin-film component for compact circuits.
Categories:Electronic components
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Product Description

The PTFR0603D4K99N9 resistor is a compact 0603 surface-mount component from the PTFR series, designed for precision circuitry in industrial electronics, automotive systems, and communication devices. This 4.99K ohm thin-film resistor features a ±0.5% tolerance, ensuring stable performance across a wide temperature range (-55°C to +155°C) and an operational voltage up to 75V. Its miniature 1.6mm x 0.8mm footprint allows direct integration into densely packed PCBs while maintaining high reliability under thermal stress. The PTFR series resistor excels in low-noise applications due to its robust film technology, offering superior temperature stability compared to standard carbon resistors. Though optimized for automated assembly processes, its small size limits manual handling precision. The device supports general-purpose signal conditioning, voltage division, and current-limiting functions, compatible with lead-free soldering processes. Key advantages include minimal drift, high accuracy, and compact design, making it ideal for space-constrained environments requiring stable resistance values under varying conditions.
Parameter Specification
Part Number PTFR0603D4K99N9
Series PTFR series 0603 resistor
Resistance 4.99K ohm ±1%
Power Rating 0.1W (1/10W)
Temperature Coefficient ±200 ppm/°C
Operating Temperature -55°C to +155°C
Voltage Rating 75V
Construction Thick Film
Termination Nickel Barrier
Packaging Tape & Reel
Compliance RoHS compliant
question:What payment methods do you accept?
answer:We support TT, PayPal, and other mainstream payment methods for your convenience.
question:Why are shipping costs high? Are there cheaper options?
answer:Shipping costs reflect carrier rates. We offer economical options like sea freight upon request.
question:Why are product labels removed upon delivery?
answer:Labels may be removed per brand policies. Contact us for unbranded options or authorization 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:What payment methods do you accept?
answer:We support TT, PayPal, and other mainstream payment methods for your convenience.
question:Why are shipping costs high? Are there cheaper options?
answer:Shipping costs reflect carrier rates. We offer economical options like sea freight upon request.
question:Why are product labels removed upon delivery?
answer:Labels may be removed per brand policies. Contact us for unbranded options or authorization 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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