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Home Product PTFR0402B3K92N9 Bourns PTF Series 3.92kΩ Thin Film Resistor 0402 1% Tolerance
PTFR0402B3K92N9 3.92KΩ 0.06W ±0.1%

PTFR0402B3K92N9 Bourns PTF Series 3.92kΩ Thin Film Resistor 0402 1% Tolerance

PTFR0402B3K92N9 resistor
PTFR series electronic component
0402 3.92K ohm resistor
PTFR0402B3K92N9
The PTFR0402B3K92N9 resistor is a PTFR series electronic component featuring a 0402 package size with a 3.92K ohm resistance rating, designed for precision circuit applications requiring compact surface-mount solutions.
Categories:Electronic components
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Product Description

The PTFR0402B3K92N9 resistor is a high-precision, surface-mount electronic component from the PTFR series, designed for compact circuit integration. Featuring an 0402 package size (0.04" x 0.02"), it offers a nominal resistance of 3.92K ohms with a tight tolerance of ±1%, ensuring reliable performance in precision applications. Operating within a voltage range of up to 50V and a temperature span of -55°C to +155°C, this resistor is ideal for use in consumer electronics, telecommunications equipment, and industrial control systems. Its ultra-compact design allows direct integration into densely packed PCBs, supporting signal conditioning and voltage division functions. Key advantages include low temperature coefficient (TCR), high stability, and minimal noise, while its small size limits maximum power dissipation to 0.05W, making it unsuitable for high-power scenarios. This component lacks communication interfaces but serves as a critical passive element in analog and digital circuits requiring precise impedance matching.
Parameter Specification
Part Number PTFR0402B3K92N9
Component Type Thin Film Resistor
Series PTFR Series
Resistance Value 3.92 kΩ ±0.1%
Package Size 0402 (1005 Metric)
Power Rating 62.5 mW @ 70°C
Temperature Coefficient ±50 ppm/°C
Operating Temperature -55°C to +155°C
Voltage Rating 50 V
Termination Nickel Barrier Matte Tin-plated
Material Ruthenium Oxide-based Film
Applications Precision Circuitry, Medical Devices, Automotive Electronics
Package Style Tape & Reel (7" Reel, 10,000 units)
question:Can the company ensure stable and continuous product supply?
answer:Yes, we maintain robust supply chain management and sufficient inventory to guarantee stable, long-term product availability.
question:Can customers self-arrange official courier pickups?
answer:Yes, self-arranged pickups are permitted. Please notify our logistics team 24hrs prior for coordination and documentation preparation.
question:Is low-value declaration available for shipments?
answer:Low-value declaration may apply depending on destination country regulations. Consult our customs team for eligibility verification.
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 and continuous product supply?
answer:Yes, we maintain robust supply chain management and sufficient inventory to guarantee stable, long-term product availability.
question:Can customers self-arrange official courier pickups?
answer:Yes, self-arranged pickups are permitted. Please notify our logistics team 24hrs prior for coordination and documentation preparation.
question:Is low-value declaration available for shipments?
answer:Low-value declaration may apply depending on destination country regulations. Consult our customs team for eligibility verification.
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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