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Home Product PTFR0805B820KP9 820kΩ 0805 SMD Resistor ±10% Thick Film, High Stability

PTFR0805B820KP9 820kΩ 0805 SMD Resistor ±10% Thick Film, High Stability

PTFR0805B820KP9 resistor
0805 820k thermistor
Surface mount NTC thermistor
PTFR0805B820KP9
PTFR0805B820KP9 resistor is a compact 0805 820k thermistor designed for surface-mount applications. This NTC thermistor features 820kΩ nominal resistance at 25°C, offering precise temperature sensing and compensation in circuits. Ideal for temperature control, inrush current limiting, and thermal protection in compact electronics, PCBs, and power systems. Compatible with automated assembly processes.

Product Description

The PTFR0805B820KP9 resistor is a high-precision 0805 820k thermistor designed for temperature sensing and compensation. As a surface mount NTC thermistor, it operates in a wide temperature range of -55°C to +125°C, making it ideal for industrial automation, automotive electronics, and consumer devices. With a compact 0805 package (2.0mm x 1.25mm), it supports direct PCB integration without additional connectors. Rated for up to 50V DC, it features a nominal resistance of 820kΩ at 25°C, delivering rapid thermal response and high stability. Key advantages include small footprint, reliable performance under thermal cycling, and compatibility with reflow soldering. Limitations include non-linear response curves requiring calibration. Not applicable for battery storage, displays, or proximity detection. Optimized for compact circuit designs requiring precise temperature feedback.
Parameter Specification
Model Number PTFR0805B820KP9
Resistance at 25°C 820kΩ ±10%
Thermistor Type NTC (Negative Temperature Coefficient)
Package Size 0805 (2.0mm x 1.25mm)
Rated Power 100mW (Max)
Operating Temperature -55°C to +125°C
B Value (25/85°C) 3950K ±1%
Maximum Voltage 50V DC
Termination Nickel Barrier with Sn Plating
Compliance RoHS Compliant
*Note: Parameters reflect typical values for surface-mount NTC thermistors in 0805 package. Verify datasheet for application-specific tolerances.*
question:Why is there a service fee?
answer:The service fee covers payment processing, transaction security, and administrative costs for seamless order fulfillment.
question:Do you accept payment after delivery?
answer:Payment must be confirmed before shipping to ensure financial compliance and secure order processing.
question:If you can't supply discontinued models, why can other providers find and offer them?
answer:Suppliers may source from third-party liquidators or refurbished stocks, which we avoid to prioritize quality assurance.
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 is there a service fee?
answer:The service fee covers payment processing, transaction security, and administrative costs for seamless order fulfillment.
question:Do you accept payment after delivery?
answer:Payment must be confirmed before shipping to ensure financial compliance and secure order processing.
question:If you can't supply discontinued models, why can other providers find and offer them?
answer:Suppliers may source from third-party liquidators or refurbished stocks, which we avoid to prioritize quality assurance.
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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