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Home Product PTFR0402B3K48P9 Thin Film Resistor 0402 3.48kΩ ±0.1% SMD Precision Chip Component
PTFR0402B3K48P9 3.48KΩ 0.06W ±0.1%

PTFR0402B3K48P9 Thin Film Resistor 0402 3.48kΩ ±0.1% SMD Precision Chip Component

PTFR0402B3K48P9
0402 thick film resistor
3.48K ohm SMD resistor
PTFR0402B3K48P9
Categories:Electronic components
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Product Description

The PTFR0402B3K48P9 is a compact 0402 thick film resistor designed for high-density surface-mount applications. As a 3.48K ohm SMD resistor, it operates within a voltage range of up to 50V and a temperature range of -55°C to +155°C, ensuring stability in demanding environments. Featuring two terminals for seamless PCB integration, it is commonly used in power management, signal conditioning, and automotive electronics. Its ultra-small 0402 package (1.0mm x 0.5mm) enables space-saving designs, while the thick film technology offers cost-efficiency and moderate tolerance (±1% typical). Though lacking direct communication interfaces, battery integration, or display components, it excels in circuits requiring precision resistance with minimal footprint. Limitations include lower power dissipation (125mW) compared to larger form factors. Ideal for industrial controls, consumer electronics, and IoT devices where compactness and reliability are critical.
Model NamePTFR0402B3K48P9
Type0402 Thick Film Resistor
Resistance3.48KΩ ±0.1%
Power Rating1/16W (0.0625W)
Voltage Rating50V
TCR±25ppm/°C
TerminationNi/Sn Matte Finish
Package Size0402 (1005 Metric)
Operating Temp-55°C ~ +155°C
ComplianceRoHS, AEC-Q200
PackingTape & Reel
MountingSMD (Surface Mount Device)
MaterialsRuthenium Oxide Base
question:What is the warranty?
answer:The warranty covers material and workmanship defects for one year from delivery, excluding misuse or unauthorized modifications.
question:How do you ship orders?
answer:We ship via DHL, FedEx, UPS, and other major carriers, selected based on destination and customer preference for speed and cost.
question:Can I request low-value declaration for shipments?
answer:Yes, low-value declaration is possible if compliant with destination country regulations to reduce duties, provided accurate documentation is supplied.
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 is the warranty?
answer:The warranty covers material and workmanship defects for one year from delivery, excluding misuse or unauthorized modifications.
question:How do you ship orders?
answer:We ship via DHL, FedEx, UPS, and other major carriers, selected based on destination and customer preference for speed and cost.
question:Can I request low-value declaration for shipments?
answer:Yes, low-value declaration is possible if compliant with destination country regulations to reduce duties, provided accurate documentation is supplied.
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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