Allicdata Part #: | A137986-ND |
Manufacturer Part#: |
TE750B3R3J |
Price: | $ 21.88 |
Product Category: | Resistors |
Manufacturer: | TE Connectivity Passive Product |
Short Description: | RES CHAS MNT 3.3 OHM 5% 750W |
More Detail: | 3.3 Ohms ±5% 750W Wirewound Chassis Mount Resistor |
DataSheet: | TE750B3R3J Datasheet/PDF |
Quantity: | 1000 |
1 +: | $ 19.89000 |
10 +: | $ 17.49110 |
25 +: | $ 15.94350 |
50 +: | $ 15.12610 |
100 +: | $ 14.58130 |
250 +: | $ 13.89470 |
Operating Temperature: | -25°C ~ 225°C |
Failure Rate: | -- |
Package / Case: | Radial, Tubular |
Lead Style: | Solder Lugs |
Height - Seated (Max): | -- |
Size / Dimension: | 1.969" Dia x 12.441" L (50.00mm x 316.00mm) |
Mounting Feature: | Brackets |
Coating, Housing Type: | Silicone Coated |
Features: | Flame Proof, Safety |
Series: | TE, CGS |
Temperature Coefficient: | ±440ppm/°C |
Composition: | Wirewound |
Power (Watts): | 750W |
Tolerance: | ±5% |
Resistance: | 3.3 Ohms |
Part Status: | Active |
Packaging: | Bulk |
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TE750B3R3J is one of many different types of chassis mount resistors. It is typically found where a wide range of power dissipation is required, such as in power supply or audio/amplifier applications. It is designed to provide more heat dissipation than a traditional point-of-load resistor, improving the efficiency of the device while maintaining a low profile design.
The key feature of the TE750B3R3J chassis-mount resistor is its flexible mounting configuration. The resistor mounts in a footprint that occupies a small area relative to its power handling capability. Moreover, it is designed in such a way that the full power dissipation of the resistor is accomplished without the need for additional brackets or spacers. This makes the mounting of the resistor quick and easy.
The resistor is constructed using a metal core base material. This provides a good thermal transfer, allowing the resistor to dissipate up to 18 watts of power efficiently. The resistor body is coated with a special fibreglass insulation material to ensure efficient heat transfer. The resistor is then fitted with a through-hole fastener to secure it to the board.
In terms of working principle, TE750B3R3J is a linear resistor. This means that it behaves like a traditional resistor of its size but with greater power dissipation. This is because the resistor is designed to spread the heat across its length. This makes it much more efficient and allows it to be mounted closer to the component with which it is connected.
When considering the application field of the TE750B3R3J, it is commonly used in power supplies, as well as high current dc-dc converters and amplifier circuits. It is also ideal for use in test and measurement equipment and can be found in automotive, avionics, medical and industrial applications. Furthermore, it can be used in both AC and DC circuits, making it a suitable choice for a variety of electronics projects.
In summary, the TE750B3R3J chassis-mount resistor is a highly efficient, low-profile component that offers good power handling capabilities. It is designed with a metal core base material and coated with a special insulation material in order to provide excellent thermal transfer. Moreover, it is easy to mount and is suitable for both AC and DC circuits. Overall, the TE750B3R3J is an ideal choice for applications that require efficient heat management.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
TE750B680RJ | TE Connectiv... | 20.44 $ | 1000 | RES CHAS MNT 680 OHM 5% 7... |
TE750B820RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 820 OHM 5% 7... |
TE750B1K0J | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 1K OHM 5% 75... |
TE750B1K2J | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 1.2K OHM 5% ... |
TE750B1K5J | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 1.5K OHM 5% ... |
TE750B1K8J | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 1.8K OHM 5% ... |
TE750B1R2J | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 1.2 OHM 5% 7... |
TE750B1R5J | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 1.5 OHM 5% 7... |
TE750B1R8J | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 1.8 OHM 5% 7... |
TE750B2R2J | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 2.2 OHM 5% 7... |
TE750B2R7J | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 2.7 OHM 5% 7... |
TE750B3R3J | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 3.3 OHM 5% 7... |
TE750B3R9J | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 3.9 OHM 5% 7... |
TE750B5R6J | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 5.6 OHM 5% 7... |
TE750B6R8J | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 6.8 OHM 5% 7... |
TE750B8R2J | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 8.2 OHM 5% 7... |
TE750B10RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 10 OHM 5% 75... |
TE750B12RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 12 OHM 5% 75... |
TE750B15RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 15 OHM 5% 75... |
TE750B18RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 18 OHM 5% 75... |
TE750B22RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 22 OHM 5% 75... |
TE750B27RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 27 OHM 5% 75... |
TE750B33RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 33 OHM 5% 75... |
TE750B39RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 39 OHM 5% 75... |
TE750B56RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 56 OHM 5% 75... |
TE750B82RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 82 OHM 5% 75... |
TE750B120RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 120 OHM 5% 7... |
TE750B150RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 150 OHM 5% 7... |
TE750B180RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 180 OHM 5% 7... |
TE750B220RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 220 OHM 5% 7... |
TE750B330RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 330 OHM 5% 7... |
TE750B390RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 390 OHM 5% 7... |
TE750B470RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 470 OHM 5% 7... |
TE750B560RJ | TE Connectiv... | 21.88 $ | 1000 | RES CHAS MNT 560 OHM 5% 7... |
TE750B100RJ | TE Connectiv... | 21.88 $ | 72 | RES CHAS MNT 100 OHM 5% 7... |
TE750B1R0J | TE Connectiv... | 21.88 $ | 69 | RES CHAS MNT 1 OHM 5% 750... |
TE750B4R7J | TE Connectiv... | 21.88 $ | 10 | RES CHAS MNT 4.7 OHM 5% 7... |
TE750B47RJ | TE Connectiv... | 21.88 $ | 10 | RES CHAS MNT 47 OHM 5% 75... |
TE750B68RJ | TE Connectiv... | 23.23 $ | 1000 | RES CHAS MNT 68 OHM 5% 75... |
TE750B270RJ | TE Connectiv... | 23.23 $ | 1000 | RES CHAS MNT 270 OHM 5% 7... |
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