PNP7WVFT-91-2K2

Series:	PNPV
Packaging:	Tape & Box (TB)
Part Status:	Active
Resistance:	2.2 kOhms
Tolerance:	±1%
Power (Watts):	7W
Composition:	Wirewound
Features:	Flame Retardant Coating, Safety
Temperature Coefficient:	±300ppm/°C
Operating Temperature:	-40°C ~ 200°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.295" Dia x 0.984" L (7.50mm x 25.00mm)
Height - Seated (Max):	--
Number of Terminations:	2

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Through Hole ResistorsThrough hole resistors are widespread in the electronics industry, from single-board computers to consumer electronics, computer, servers, instrumentation, telecoms, automotive, medical, and apparel. An example of this type of resistor is the PNP7WVFT-91-2K2.This type of resistor utilizes a resistor-based circuit that is designed to resist the current flow, while also dissipating heat from the resistor. The resistor is typically protected by metal or resin that shields the resistor in the circuit from environmental impact and moisture. The resistors are then mounted on a PCB and connected to external wires.The working principle behind through-hole resistors is the same as any other type of resistor. The resistor works by impeding the flow of current. When a voltage is applied to the resistor, the current flow is reduced as the resistor’s resistance dissipates the energy. The amount of energy dissipated by the resistor is determined by the resistor’s value, which is usually based on ohms. A resistor with a larger resistance value will require a larger voltage to generate the same amount of current as a resistor with a smaller resistance value.The PNP7WVFT-91-2K2 is a through-hole resistor with a low resistance value of just 2.2 ohms. It is designed to handle a power of up to 1.5 Watts. This resistor is often used in conventional power electronic circuits, or as a primary current sensing element in power monitoring equipment, motor speed controllers, and other control systems.The PNP7WVFT-91-2K2 is part of the PNP7WVFT resistor series, which is a line of through-hole resistors that can provide low current and voltage for circuit protection and power control applications. These types of resistors are usually constructed with a substrate that features a low thermal coefficient of resistance which helps to maintain a consistent resistance and power dissipation over time.In conclusion, the PNP7WVFT-91-2K2 is a through-hole resistor that is widely used for a variety of applications. Its low power rating and low resistance value make it an ideal choice for power monitoring and control systems. This type of resistor is also commonly used in conventional power electronic circuits for circuit protection and low-power current sensing.

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