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Home Product PTFR0603D3K90P9 PTFR Series 3.9KΩ Thick Film Resistor 0603 SMD ±1% Automotive Grade Chip
PTFR0603D3K90P9 3.9KΩ 0.1W ±0.5%

PTFR0603D3K90P9 PTFR Series 3.9KΩ Thick Film Resistor 0603 SMD ±1% Automotive Grade Chip

PTFR0603D3K90P9
3.9K Ohm Resistor
0603 SMD Resistor
PTFR0603D3K90P9
PTFR0603D3K90P9 3.9K Ohm Resistor in 0603 SMD package for surface-mount applications, precise tolerance, and compact circuit designs.
Categories:Electronic components
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Product Description

The PTFR0603D3K90P9 is a compact 0603 SMD resistor designed for high-precision circuitry applications. It features a 3.9K Ohm resistance value with a tolerance of ±0.5%, ensuring stable performance across industrial and consumer electronics. Operating within a voltage range of 0.05V to 75V and a temperature range of -55°C to +155°C, this surface-mount resistor is ideal for compact PCB designs in automotive, telecommunications, and IoT devices. Its 0603 package (1.6mm x 0.8mm) supports direct integration with microcontrollers, sensors, and power management modules. Advantages include low thermal noise, high reliability under harsh conditions, and compatibility with automated assembly processes. However, its small size limits heat dissipation in high-current applications. This resistor is not suited for battery-dependent or display-centric systems.
ParameterSpecification
Part NumberPTFR0603D3K90P9
Resistance Value3.9 kΩ ±1%
Power Rating0.1W (1/10W)
Voltage Rating75V
Package Type0603 (1608 Metric)
TerminationNickel Barrier with Tin Plating
Temperature Coefficient±100 ppm/°C
Operating Temperature-55°C to +155°C
CompositionThick Film Resistor
RoHS ComplianceYes
Packaging13" Reel, 3000 units
ApplicationSMT Circuits, Precision Electronics
question:Can the company ensure stable supply?
answer:Yes, we maintain consistent inventory and reliable production for stable supply.
question:What shipping methods do you support?
answer:We support DHL, Fedex, UPS, and other global carriers for fast and reliable delivery.
question:Can the company provide technical selection services?
answer:Yes, we offer expert technical consultation to guide product selection and customization.
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 ensure stable supply?
answer:Yes, we maintain consistent inventory and reliable production for stable supply.
question:What shipping methods do you support?
answer:We support DHL, Fedex, UPS, and other global carriers for fast and reliable delivery.
question:Can the company provide technical selection services?
answer:Yes, we offer expert technical consultation to guide product selection and customization.
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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