| Allicdata Part #: | F20J40RE-ND |
| Manufacturer Part#: |
F20J40RE |
| Price: | $ 4.05 |
| Product Category: | Resistors |
| Manufacturer: | Ohmite |
| Short Description: | RES CHAS MNT 40 OHM 5% 20W |
| More Detail: | 40 Ohms ±5% 20W Wirewound Chassis Mount Resistor |
| DataSheet: |  F20J40RE Datasheet/PDF |
| Quantity: | 1000 |
| 50 +: | $ 3.68280 |
| Operating Temperature: | -55°C ~ 350°C |
| Failure Rate: | -- |
| Package / Case: | Radial, Flat Oval |
| Lead Style: | Solder Lugs |
| Height - Seated (Max): | 0.375" (9.53mm) |
| Size / Dimension: | 0.750" L x 0.375" W (19.05mm x 9.53mm) |
| Mounting Feature: | Flange Braces, Right Angle |
| Coating, Housing Type: | Vitreous Enamel Coated |
| Features: | -- |
| Series: | Stackohm® 250 |
| Temperature Coefficient: | ±260ppm/°C |
| Composition: | Wirewound |
| Power (Watts): | 20W |
| Tolerance: | ±5% |
| Resistance: | 40 Ohms |
| Part Status: | Active |
| Packaging: | Bulk |
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Chassis Mount Resistors
The F20J40RE chassis mount resistor is a compact resistor designed for surface mount applications. It has features such as a low power consumption, high temperature operation, and a unique conductive backplane which ensures the reliability of the device and limits the amount of heat generated. This makes it ideal for use in applications such as office equipment, industrial machinery, security and communications equipment, medical devices, and more.
Application Field: The F20J40RE can be widely used in various industries for power distribution, energy management, and temperature control. Because the chassis mount resistor has low power consumption and high temperature operation, it is ideal for use in high power applications such as electric motors, power supplies, and machine tools. The chassis mount resistor can also be used in low power applications, such as USB devices, consumer electronics, and medical equipment.
Working Principle: The F20J40RE chassis mount resistor works by dissipating the voltage or power provided to the resistor into thermal energy. This process is known as Ohmic heating, where a direct relationship exists between the voltage and power applied to the resistor and the amount of thermal energy generated. The heat generated is dissipated into the surrounding air, and the resistor is self-regulating and can handle over-currents without catastrophic failure.
The F20J40RE also has a unique conductive backplane which dissipates the generated thermal energy more efficiently. It helps to ensure that the resistor dissipates the generated heat uniformly across the surface of the resistor, and also helps to limit the amount of heat generated.
Overall, the F20J40RE chassis mount resistor is an ideal choice for a wide range of applications. Thanks to its low power consumption, high temperature operation, and efficient heat dissipation, it can be used in a variety of applications where reliability and efficiency are critical. It is also easy to mount and efficiently dissipates the heat generated during operation.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| F20J40KE | Ohmite | 4.37 $ | 1000 | RES CHAS MNT 40K OHM 5% 2... |
| F20J500E | Ohmite | 4.49 $ | 1000 | RES CHAS MNT 500 OHM 5% 2... |
| F20J30KE | Ohmite | 4.37 $ | 1000 | RES CHAS MNT 30K OHM 5% 2... |
| F20J200E | Ohmite | 4.49 $ | 1000 | RES CHAS MNT 200 OHM 5% 2... |
| F20J300 | Ohmite | 4.1 $ | 1000 | RES CHAS MNT 300 OHM 5% 2... |
| F20J25R | Ohmite | 4.42 $ | 1000 | RES CHAS MNT 25 OHM 5% 20... |
| F20J5R0E | Ohmite | 4.44 $ | 1000 | RES CHAS MNT 5 OHM 5% 20W... |
| F20J10RE | Ohmite | 4.05 $ | 1000 | RES CHAS MNT 10 OHM 5% 20... |
| F20J1K0E | Ohmite | 3.87 $ | 1000 | RES CHAS MNT 1K OHM 5% 20... |
| F20J50R | Ohmite | 4.42 $ | 1000 | RES CHAS MNT 50 OHM 5% 20... |
| F20J6K0E | Ohmite | 3.87 $ | 1000 | RES CHAS MNT 6K OHM 5% 20... |
| F20J10R | Ohmite | 4.42 $ | 1000 | RES CHAS MNT 10 OHM 5% 20... |
| F20J2R0E | Ohmite | 4.44 $ | 1000 | RES CHAS MNT 2 OHM 5% 20W... |
| F20J2K0E | Ohmite | 3.87 $ | 1000 | RES CHAS MNT 2K OHM 5% 20... |
| F20J40RE | Ohmite | 4.05 $ | 1000 | RES CHAS MNT 40 OHM 5% 20... |
| F20J5R0 | Ohmite | 4.84 $ | 1000 | RES CHAS MNT 5 OHM 5% 20W... |
| F20J1K5E | Ohmite | 3.87 $ | 1000 | RES CHAS MNT 1.5K OHM 5% ... |
| F20J15KE | Ohmite | 4.12 $ | 1000 | RES CHAS MNT 15K OHM 5% 2... |
| F20J25RE | Ohmite | 4.05 $ | 1000 | RES CHAS MNT 25 OHM 5% 20... |
| F20J50RE | Ohmite | 4.05 $ | 1000 | RES CHAS MNT 50 OHM 5% 20... |
| F20J10K | Ohmite | 4.48 $ | 1000 | RES CHAS MNT 10K OHM 5% 2... |
| F20J25K | Ohmite | 4.77 $ | 1000 | RES CHAS MNT 25K OHM 5% 2... |
| F20J5K0E | Ohmite | 3.87 $ | 1000 | RES CHAS MNT 5K OHM 5% 20... |
| F20J12K5E | Ohmite | 4.12 $ | 1000 | RES CHAS MNT 12.5K OHM 5%... |
| F20J100 | Ohmite | 4.1 $ | 1000 | RES CHAS MNT 100 OHM 5% 2... |
| F20J50KE | Ohmite | 5.93 $ | 1000 | RES CHAS MNT 50K OHM 5% 2... |
| F20J20KE | Ohmite | 4.12 $ | 1000 | RES CHAS MNT 20K OHM 5% 2... |
| F20J2R0 | Ohmite | 4.84 $ | 1000 | RES CHAS MNT 2 OHM 5% 20W... |
| F20J3K0E | Ohmite | 3.87 $ | 1000 | RES CHAS MNT 3K OHM 5% 20... |
| F20J7K5E | Ohmite | 3.87 $ | 1000 | RES CHAS MNT 7.5K OHM 5% ... |
| F20J75RE | Ohmite | 4.05 $ | 1000 | RES CHAS MNT 75 OHM 5% 20... |
| F20J200 | Ohmite | 4.1 $ | 1000 | RES CHAS MNT 200 OHM 5% 2... |
| F20J400E | Ohmite | 4.49 $ | 1000 | RES CHAS MNT 400 OHM 5% 2... |
| F20J800E | Ohmite | 4.49 $ | 1000 | RES CHAS MNT 800 OHM 5% 2... |
| F20J500 | Ohmite | 4.1 $ | 1000 | RES CHAS MNT 500 OHM 5% 2... |
| F20J100E | Ohmite | 4.49 $ | 1000 | RES CHAS MNT 100 OHM 5% 2... |
| F20J25KE | Ohmite | 4.37 $ | 1000 | RES CHAS MNT 25K OHM 5% 2... |
| F20J15RE | Ohmite | 4.05 $ | 1000 | RES CHAS MNT 15 OHM 5% 20... |
| F20J3K0 | Ohmite | 4.21 $ | 1000 | RES CHAS MNT 3K OHM 5% 20... |
| F20J10KE | Ohmite | 4.12 $ | 1000 | RES CHAS MNT 10K OHM 5% 2... |
AH100 10K 5% E66 E310 kOhms 5% 100W Wire...
RES CHAS MNT 4.7K OHM 5% 160W4.7 kOhms 5...
RES CHAS MNT 6.81 OHM 1% 20W6.81 Ohms 1%...
RES CHAS MNT 124 OHM 1% 20W124 Ohms 1% 2...
RES CHAS MNT 221 OHM 1% 20W221 Ohms 1% 2...
RES CHAS MNT 2.2 OHM 1% 30W2.2 Ohms 1% 3...