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Home Product PTFR0603D442RN9 Panasonic PTFR 4.42kΩ 1% 0603 SMD Resistor Thin Film
PTFR0603D442RN9 442Ω 0.1W ±0.5%

PTFR0603D442RN9 Panasonic PTFR 4.42kΩ 1% 0603 SMD Resistor Thin Film

PTFR0603D442RN9 resistor
Vishay PTFR series
0603 precision resistor
PTFR0603D442RN9
PTFR0603D442RN9 resistor from Vishay PTFR series delivers high precision in 0603 package, designed for critical circuits requiring tight tolerance. 442Ω rated with low TCR, ideal for medical, industrial, and instrumentation applications. Offers stable performance in temperature-sensitive environments.
Categories:Electronic components
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Product Description

The PTFR0603D442RN9 resistor is a high-performance component from Vishay's PTFR series, designed as a 0603 precision resistor with a compact footprint (1.6mm x 0.8mm). It features a 4.42kΩ resistance with tight tolerance (±0.5%) and low temperature coefficient (±25ppm/°C), ensuring stability across applications. Operating within a voltage range of up to 50V and a temperature span of -55°C to +155°C, this surface-mount resistor is ideal for industrial electronics, automotive systems, and medical devices requiring precision. Its miniature design suits space-constrained layouts but poses challenges for manual soldering. With a low power rating of 0.1W, it excels in signal conditioning, sensor interfaces, and low-power circuits. While lacking direct communication interfaces or modular connectivity, its reliability and minimal drift make it a preferred choice for critical analog designs. Parameters like battery capacity, screen size, and detection distance are not applicable to this passive component.
Parameter Specification
Model Number PTFR0603D442RN9
Series Vishay PTFR Series
Package 0603 (1608 metric)
Resistance Value 442 Ohms
Tolerance ±0.5%
Temperature Coefficient ±50 ppm/°C
Power Rating 0.1 W (1/10 W)
Operating Temperature -55°C to +155°C
Termination Tin-plated copper
Technology Thin film precision resistor
Compliance RoHS compliant, AEC-Q200 qualified
question:Why choose us?
answer:As Asia's leading industrial automation trader with 20 years' experience, 85% clients return. Quality assured, reputation-focused.
question:Product labels removed?
answer:Labels are removed for regional distributors’ market protection. Quality remains guaranteed, contact us for documentation verification.
question:Do you offer technical selection?
answer:Yes, our engineers provide full technical support for product selection, application analysis, and compatibility validation.
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:Why choose us?
answer:As Asia's leading industrial automation trader with 20 years' experience, 85% clients return. Quality assured, reputation-focused.
question:Product labels removed?
answer:Labels are removed for regional distributors’ market protection. Quality remains guaranteed, contact us for documentation verification.
question:Do you offer technical selection?
answer:Yes, our engineers provide full technical support for product selection, application analysis, and compatibility validation.
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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