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Home Product PTFR0402B3K83N9 3.83kOhm Chip Resistor 0402 SMD ±1% Precision High Frequency
PTFR0402B3K83N9 3.83KΩ 0.06W ±0.1%

PTFR0402B3K83N9 3.83kOhm Chip Resistor 0402 SMD ±1% Precision High Frequency

PTFR0402B3K83N9 resistor
0402 3.83kΩ thin film resistor
PTFR series surface mount resistor
PTFR0402B3K83N9
PTFR0402B3K83N9 resistor: 0402 package size, 3.83kΩ precision thin film resistor from PTFR series, surface mount technology for compact PCB applications.
Categories:Electronic components
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Product Description

The PTFR0402B3K83N9 resistor is a high-precision 0402 3.83kΩ thin film resistor from the PTFR series surface mount resistor family. Designed for compact surface-mount applications, it features a miniature 0402 footprint (1.0mm x 0.5mm) with a tight tolerance of ±0.1% and a low temperature coefficient (±25ppm/°C), ensuring stable performance across a wide operating temperature range of -55°C to +155°C. With a rated power dissipation of 0.063W (1/16W) and a maximum working voltage of 50V, this resistor is ideal for high-reliability circuits in industries such as telecommunications, automotive electronics, medical devices, and precision instrumentation. Its thin-film technology offers excellent stability, low noise, and high accuracy, making it suitable for signal conditioning, filtering, and precision analog applications. While its small size enables dense PCB layouts, it limits power-handling capacity, necessitating careful thermal management in high-current scenarios. The PTFR0402B3K83N9 does not include integrated communication interfaces, screens, or battery components, as it is a passive component optimized for circuit integration rather than standalone functionality.
Parameter Specification
Part Number PTFR0402B3K83N9
Resistance 3.83kΩ ±0.1%
Power Rating 0.063W (1/16W)
Temperature Coefficient ±25ppm/°C
Technology Thin Film Resistor
Package 0402 (1005 Metric)
Series PTFR Series SMD Resistor
Operating Temperature -55°C to +155°C
Termination Tin-plated
Packaging Reel, Tape & Reel (TR)
question:Can the company ensure stable supply?
answer:Yes, we maintain rigorous production planning and supply chain management to guarantee consistent and reliable product availability.
question:Does the company offer technical selection support?
answer:We provide professional technical guidance and product recommendations tailored to your project requirements and industry standards.
question:Are customization options available for products?
answer:Custom specifications, designs, and packaging can be adapted to meet diverse client needs with flexible production solutions.
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 rigorous production planning and supply chain management to guarantee consistent and reliable product availability.
question:Does the company offer technical selection support?
answer:We provide professional technical guidance and product recommendations tailored to your project requirements and industry standards.
question:Are customization options available for products?
answer:Custom specifications, designs, and packaging can be adapted to meet diverse client needs with flexible production solutions.
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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