| Allicdata Part #: | L25J20K-ND |
| Manufacturer Part#: |
L25J20K |
| Price: | $ 5.31 |
| Product Category: | Resistors |
| Manufacturer: | Ohmite |
| Short Description: | RES CHAS MNT 20K OHM 5% 25W |
| More Detail: | 20 kOhms ±5% 25W Wirewound Chassis Mount Resistor |
| DataSheet: |  L25J20K Datasheet/PDF |
| Quantity: | 25 |
| 1 +: | $ 4.82850 |
| 10 +: | $ 4.52610 |
| 25 +: | $ 4.22424 |
| 50 +: | $ 3.72132 |
| 100 +: | $ 3.21840 |
| 250 +: | $ 2.91669 |
| 500 +: | $ 2.71552 |
| 1000 +: | $ 2.51437 |
| Operating Temperature: | -55°C ~ 350°C |
| Failure Rate: | -- |
| Package / Case: | Radial, Tubular |
| Lead Style: | Solder Lugs |
| Height - Seated (Max): | -- |
| Size / Dimension: | 0.563" Dia x 2.000" L (14.30mm x 50.80mm) |
| Mounting Feature: | Brackets (not included) |
| Coating, Housing Type: | Vitreous Enamel Coated |
| Features: | Flame Retardant Coating, Safety |
| Series: | 270 |
| Temperature Coefficient: | ±260ppm/°C |
| Composition: | Wirewound |
| Power (Watts): | 25W |
| Tolerance: | ±5% |
| Resistance: | 20 kOhms |
| Part Status: | Active |
| Packaging: | Bulk |
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Chassis Mount Resistors are generally considered as passive elements, where heat is generated by a device that resists the passage of a current, creating a voltage drop. One of the most popular types of Chassis Mount Resistors is the L25J20K.
The L25J20K is a high efficiency, low profile style chassis mount resistor, designed to be used in applications that require a large amount of power handling while also maintaining very low noise and ripple levels. This type of resistor is ideal for high-end automotive and audio applications, as it is capable of dissipating up to 250 Watts in a compact package.
The L25J20K is constructed from ceramic material, which provides excellent electrical and thermal properties. The resistor consists of two ceramic plates that are pressed together to form a conductive path. The ceramic plates are covered with a thin layer of resistive material, such as Pb-Sn or Ni. The resistive material is electrically connected to the positive and negative terminals of the resistor, and the resistance value of the resistor is set by the thickness of the material layer.
The operating principle of the L25J20K is based on Ohm’s law, which states that the current passing through the resistor is directly proportional to the voltage applied to the resistor. When a voltage is applied to the resistor, the electric current is divided into two parts, one part goes through the resistive material and the other part goes through the ceramic core. The amount of current that passes through the resistive material determines the resistance value of the resistor.
The L25J20K is suitable for many different types of applications, such as high-end automotive audio systems, motor control circuits, power amplifiers, instrumentation, power supplies, and more. The wide range of resistance values makes it possible to select the best option for the specific application.
The L25J20K is a reliable and cost-effective option for many types of applications. The resistance values are predictable and stable, and the resistance values are not affected by the environment, making the resistor ideal for applications that require a high degree of accuracy over a wide temperature range or other harsh environmental conditions.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| L25J2K5 | Ohmite | 3.83 $ | 1000 | RES CHAS MNT 2.5K OHM 5% ... |
| L25J1K5E | Ohmite | 4.02 $ | 1000 | RES CHAS MNT 1.5K OHM 5% ... |
| L25J150 | Ohmite | 3.66 $ | 1000 | RES CHAS MNT 150 OHM 5% 2... |
| L25J20KE | Ohmite | 4.87 $ | 5 | RES CHAS MNT 20K OHM 5% 2... |
| L25J500 | Ohmite | 3.66 $ | 1000 | RES CHAS MNT 500 OHM 5% 2... |
| L25J2R0 | Ohmite | 3.85 $ | 1000 | RES CHAS MNT 2 OHM 5% 25W... |
| L25J2R0E | Ohmite | 4.03 $ | 75 | RES CHAS MNT 2 OHM 5% 25W... |
| L25J1K0 | Ohmite | 3.83 $ | 1000 | RES CHAS MNT 1K OHM 5% 25... |
| L25J20K | Ohmite | 5.31 $ | 25 | RES CHAS MNT 20K OHM 5% 2... |
| L25J2K0E | Ohmite | 4.02 $ | 16 | RES CHAS MNT 2K OHM 5% 25... |
| L25J800 | Ohmite | 3.66 $ | 1000 | RES CHAS MNT 800 OHM 5% 2... |
| L25J5R0 | Ohmite | 4.4 $ | 25 | RES CHAS MNT 5 OHM 5% 25W... |
| L25J2K0 | Ohmite | 3.83 $ | 1000 | RES CHAS MNT 2K OHM 5% 25... |
| L25J30K | Ohmite | 4.65 $ | 1000 | RES CHAS MNT 30K OHM 5% 2... |
| L25J3R0 | Ohmite | 3.85 $ | 1000 | RES CHAS MNT 3 OHM 5% 25W... |
| L25J15K | Ohmite | 5.31 $ | 2 | RES CHAS MNT 15K OHM 5% 2... |
| L25J25R | Ohmite | 3.66 $ | 1000 | RES CHAS MNT 25 OHM 5% 25... |
| L25J1K0E | Ohmite | 4.02 $ | 21 | RES CHAS MNT 1K OHM 5% 25... |
| L25J6K0E | Ohmite | 3.56 $ | 1000 | RES CHAS MNT 6K OHM 5% 25... |
| L25J800E | Ohmite | 3.36 $ | 1000 | RES CHAS MNT 800 OHM 5% 2... |
| L25J10RE | Ohmite | 3.84 $ | 157 | RES CHAS MNT 10 OHM 5% 25... |
| L25J4K0E | Ohmite | 4.07 $ | 1813 | RES CHAS MNT 4K OHM 5% 25... |
| L25J15R | Ohmite | 4.19 $ | 59 | RES CHAS MNT 15 OHM 5% 25... |
| L25J35KE | Ohmite | 4.59 $ | 1000 | RES CHAS MNT 35K OHM 5% 2... |
| L25J5K0E | Ohmite | 4.07 $ | 34 | RES CHAS MNT 5K OHM 5% 25... |
| L25J100 | Ohmite | 3.66 $ | 1000 | RES CHAS MNT 100 OHM 5% 2... |
| L25J15RE | Ohmite | 3.36 $ | 1000 | RES CHAS MNT 15 OHM 5% 25... |
| L25J6K0 | Ohmite | 3.88 $ | 1000 | RES CHAS MNT 6K OHM 5% 25... |
| L25J25K | Ohmite | 4.65 $ | 1000 | RES CHAS MNT 25K OHM 5% 2... |
| L25J50RE | Ohmite | 3.84 $ | 74 | RES CHAS MNT 50 OHM 5% 25... |
| L25J1R0E | Ohmite | 3.93 $ | 22 | RES CHAS MNT 1 OHM 5% 25W... |
| L25J2K5E | Ohmite | 4.02 $ | 55 | RES CHAS MNT 2.5K OHM 5% ... |
| L25J150E | Ohmite | 3.84 $ | 23 | RES CHAS MNT 150 OHM 5% 2... |
| L25J10KE | Ohmite | 4.87 $ | 22 | RES CHAS MNT 10K OHM 5% 2... |
| L25J50K | Ohmite | 5.0 $ | 1000 | RES CHAS MNT 50K OHM 5% 2... |
| L25J4R0E | Ohmite | 4.03 $ | 193 | RES CHAS MNT 4 OHM 5% 25W... |
| L25J60KE | Ohmite | 4.59 $ | 1000 | RES CHAS MNT 60K OHM 5% 2... |
| L25J10K | Ohmite | 4.65 $ | 1000 | RES CHAS MNT 10K OHM 5% 2... |
| L25J3R0E | Ohmite | 4.03 $ | 41 | RES CHAS MNT 3 OHM 5% 25W... |
| L25J200E | Ohmite | 3.36 $ | 1000 | RES CHAS MNT 200 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...