SQBW404R7JFASTON Allicdata Electronics
Allicdata Part #:

A103828-ND

Manufacturer Part#:

SQBW404R7JFASTON

Price: $ 2.55
Product Category:

Resistors

Manufacturer: TE Connectivity Passive Product
Short Description: RES CHAS MNT 4.7 OHM 5% 40W
More Detail: 4.7 Ohms ±5% 40W Wirewound Chassis Mount Resistor
DataSheet: SQBW404R7JFASTON datasheetSQBW404R7JFASTON Datasheet/PDF
Quantity: 46
1 +: $ 2.31300
10 +: $ 2.09250
25 +: $ 1.91430
50 +: $ 1.78074
100 +: $ 1.55817
250 +: $ 1.33558
500 +: $ 1.22428
1000 +: $ 1.12188
Stock 46Can Ship Immediately
$ 2.55
Specifications
Operating Temperature: -55°C ~ 250°C
Failure Rate: --
Package / Case: Radial, Rectangular Case
Lead Style: Quick Connects, 0.250" (6.35mm)
Height - Seated (Max): 0.787" (20.00mm)
Size / Dimension: 3.543" L x 0.748" W (90.00mm x 19.00mm)
Mounting Feature: Brackets
Coating, Housing Type: Ceramic
Features: Flame Proof, Moisture Resistant, Safety
Series: SQ, CGS
Temperature Coefficient: ±300ppm/°C
Composition: Wirewound
Power (Watts): 40W
Tolerance: ±5%
Resistance: 4.7 Ohms
Part Status: Active
Packaging: Bulk 
Description

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Chassis Mount Resistors

The SQBW404R7JFASTON is part of a large family of chassis mount resistors and is one of the most commonly-used resistors in the industry. These resistors provide a reliable electrical connection to the external environment and can often be used in place of more costly components.

The SQBW404R7JFASTON is a type of non-inductive resistor. These are resistors that contain no inductance, allowing for a stable signal performance when used in circuits. They are designed to be used in low-impedance applications, which often require less power. This reduces the chances of failure due to overheating.

The SQBW404R7JFASTON is also designed to provide accurate, long-term performance. They are resistant to vibration and temperature extremes, making them ideal for use in a variety of environments. These resistors are designed to be composed of a high thermal and electrical resistance material, which helps to increase their operational life. Their terminals are fully encased and their leads are silver-plated.

The SQBW404R7JFASTON also offers superior performance in high-frequency applications. These resistors are designed to reduce signal distortion and rise times, making them ideal for use in high-power applications, such as automotive, communications, and military applications. They are also designed with a low noise floor, making them ideal for use in sensitive analog applications.

The SQBW404R7JFASTON is designed to provide dependable and reliable performance in a variety of applications. They can be used in a variety of electronic circuits, including audio, video, telecom, automotive, and power circuits. The use of these resistors is ideal for sensitive and complex circuits, such as those found in industrial control and machine control applications.

The SQBW404R7JFASTON works by converting electrical energy into heat. The heat is then dissipated through the external environment, allowing for a more stable connection. This heat transfer helps to reduce the risk of failure due to overloading and helps optimize circuit performance. The resistor also works to reduce noise and eliminate unwanted signal distortion.

The SQBW404R7JFASTON is also designed to minimize the risk of thermal runaway. This is a type of thermal failure that occurs when excessive heat is created due to incorrect or insufficient mounting. The resistor also helps to reduce the chances of electrical arcing due to its low inductance rate.

SQBW404R7JFASTON chassis mount resistors are an excellent choice for any application that requires reliable and durable electric connections and superior signal performance. They are highly versatile and can be used in a variety of applications, making them an ideal and cost-effective solution for many electronics. They are an essential component of almost any electronic system.

The specific data is subject to PDF, and the above content is for reference

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