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PTFR0402 Resistor
SMD 1K40 Component
PTFR Series D1K40P9
PTFR0402D1K40P9
PTFR0402 Resistor from PTFR Series D1K40P9, SMD 1K40 Component designed for surface-mount PCB applications.

Product Description

The PTFR0402 Resistor (PTFR Series D1K40P9) is a surface-mount SMD 1K40 Component designed for precision applications in compact circuits. With a 1.4kΩ resistance (±0.5% tolerance), it operates within a voltage range of 0-30V and a temperature range of -55°C to +155°C. This ultra-miniature 0402 package (1.0mm x 0.5mm) supports direct integration into high-density PCBs, commonly used in automotive electronics, telecommunications, and industrial automation systems. It features robust thermal stability and low noise, ideal for signal conditioning and filtering. While its compact size enables space-saving designs, the small form factor limits power dissipation to 0.0625W. The PTFR0402 Resistor is compatible with standard reflow soldering processes and does not include active interfaces or battery/screen components.
Parameter Specification
Model Number PTFR0402D1K40P9
Series PTFR Series D1K40P9
Component Type SMD 1K40 Component
Resistance Value 1.4 kΩ ±0.5%
Power Rating 1/16 W (0.0625 W)
Temperature Coefficient ±100 ppm/°C
Package Size 0402 (1.0 mm x 0.5 mm)
Operating Temperature -55°C to +155°C
Termination Nickel Barrier with Tin Plating
Compliance RoHS & REACH Compliant
question:Can the company ensure stable product supply?
answer:We maintain steady supply via optimized production and inventory management, ensuring reliable fulfillment.
question:What payment methods do you accept?
answer:We support TT, PayPal, credit cards, and other mainstream payment options for seamless transactions.
question:Why can other suppliers source discontinued models unavailable to you?
answer:Other suppliers might use obsolete stock or substitutes, risking quality. We prioritize current, verified inventory.
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 product supply?
answer:We maintain steady supply via optimized production and inventory management, ensuring reliable fulfillment.
question:What payment methods do you accept?
answer:We support TT, PayPal, credit cards, and other mainstream payment options for seamless transactions.
question:Why can other suppliers source discontinued models unavailable to you?
answer:Other suppliers might use obsolete stock or substitutes, risking quality. We prioritize current, verified inventory.
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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