3.9K Ohm 392 0805 SMD Resistor 1/8W ±5% Tolerance Kilo Ohm Chip Resistor for Precision Dividers and PullUp Circuits

Specifications

• 3.9K Ohm 392 0805 SMD Resistor 1/8W
• Resistance Value: 3.9K Ohm (392)
• Package Size: 0805 (2012 Metric)
• Power Rating: 1/8W (0.125W)
• Tolerance: ±5%
• Technology: Thick Film
• Operating Temperature Range: -55°C to +155°C
• Maximum Working Voltage: 150V
• Dimensions (L x W x H): 2.0 mm × 1.25 mm × 0.50 mm
• RoHS Compliant: Yes

Features

• Standard 0805 package for high compatibility and easy SMT integration
• ±5% tolerance for reliable kilo-ohm range accuracy
• 1/8W (0.125W) power rating ideal for low to moderate power applications
• Thick film construction ensures excellent thermal stability and low noise
• Wide operating temperature range supports diverse usage conditions
• RoHS compliant and lead-free for environmentally friendly designs
• Strong solder joint reliability with reflow and hand soldering
• The 3.9K Ohm (392) 0805 SMD Resistor is a precise kilo-ohm value component designed for accurate signal division and control in low-power electronic circuits. Featuring ±5% tolerance and a 1/8W power rating, it performs exceptionally in voltage divider networks for analog sensor calibration, ADC input scaling, reference voltage generation, and signal attenuation, pull-up/pull-down resistors in microcontroller GPIO pins, digital logic interfaces, and open-drain setups, current limiting in low-power LED indicators or series configurations, and general-purpose biasing in op-amp, transistor, or instrumentation circuits.
• Thick film technology provides low temperature coefficient, minimal long-term drift, low noise contribution, and robust protection against humidity, thermal cycling, and aging effects, delivering consistent and dependable performance in sensor interfaces, microcontroller-based projects, audio signal processing, battery monitoring systems, industrial instrumentation, and consumer electronic devices.
• The industry-standard 0805 footprint balances miniaturization with reliable thermal dissipation and soldering ease, making it perfect for dense PCB layouts in automated manufacturing as well as hand-assembled prototypes and repairs.
• Fully RoHS compliant and produced under strict quality controls, this resistor offers high-reliability, cost-effective kilo-ohm performance that engineers and developers trust for precise, repeatable results across numerous analog and digital applications.

What is the price of 3.9K Ohm 392 0805 SMD Resistor 1/8W ±5% Tolerance in Bangladesh?

The latest price of 3.9K Ohm 392 0805 SMD Resistor 1/8W in Bangladesh starts from Price: ৳21.00 taka for 10 Pcs Resistor. You can buy this product at a better and cheaper price from our website and also you can visit our warehouse between work hours 10am to 8pm.

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FAQ

What is the exact resistance value? Precisely 3.9K Ohms (3900 Ohms), marked as 392.

What package size is it? Standard 0805 SMD (2012 Metric).

How much power can it dissipate? Up to 1/8W (0.125W) under normal conditions.

What is the tolerance? ±5%, suitable for most analog and digital precision needs.

What is the maximum working voltage? 150V.

What temperature range does it support? -55°C to +155°C.

Is reflow soldering supported? Yes, fully compatible with standard SMT reflow processes.

Is it RoHS compliant? Yes, lead-free and meets RoHS standards.

How is the value marked? Typically marked “392”.