3.9 Ohms

**Description:**

The 1/4W CFR 3.9 Ohms is a carbon film resistor with a resistance value of 3.9 Ohms and a power rating of 1/4 Watt. It is a small, cylindrical component with a metallized body and color-coded bands indicating its resistance value.

**Specifications:**

* **Resistance Value:** 3.9 Ohms
* **Power Rating:** 1/4 Watt
* **Tolerance:** ±5% (standard)
* **Temperature Coefficient:** ±200 ppm/°C
* **Operating Temperature Range:** -55°C to +125°C
* **Body Size:** 0.25 inches (6.35 mm) long x 0.125 inches (3.18 mm) diameter
* **Lead Length:** 0.75 inches (19.05 mm)
* **Lead Material:** Tinned copper
* **Mounting Style:** Through-hole

**Features:**

* Low noise
* High stability
* Excellent linearity
* RoHS compliant

**Applications:**

The 1/4W CFR 3.9 Ohms resistor is commonly used in various electronic applications, including:

* Current limiting
* Voltage dividers
* Signal conditioning
* Oscillator circuits
* Power supplies