| Allicdata Part #: | PWR221T-30-1R50F-ND |
| Manufacturer Part#: |
PWR221T-30-1R50F |
| Price: | $ 1.45 |
| Product Category: | Resistors |
| Manufacturer: | Bourns Inc. |
| Short Description: | RES 1.5 OHM 30W 1% TO220-2 |
| More Detail: | 1.5 Ohms ±1% 30W Through Hole Resistor TO-220-2 Au... |
| DataSheet: |  PWR221T-30-1R50F Datasheet/PDF |
| Quantity: | 211 |
| 1 +: | $ 1.31850 |
| 10 +: | $ 1.16955 |
| 25 +: | $ 1.08432 |
| 50 +: | $ 1.02060 |
| 100 +: | $ 0.89303 |
| 250 +: | $ 0.76545 |
| 500 +: | $ 0.63788 |
| 1000 +: | $ 0.55283 |
| 5000 +: | $ 0.53582 |
| Series: | PWR221T-30 |
| Packaging: | Tube |
| Part Status: | Active |
| Resistance: | 1.5 Ohms |
| Tolerance: | ±1% |
| Power (Watts): | 30W |
| Composition: | Thick Film |
| Features: | Automotive AEC-Q200, Current Sense, Pulse Withstanding |
| Temperature Coefficient: | ±100ppm/°C |
| Operating Temperature: | -50°C ~ 150°C |
| Package / Case: | TO-220-2 |
| Supplier Device Package: | TO-220-2 |
| Size / Dimension: | 0.410" L x 0.125" W (10.41mm x 3.18mm) |
| Height - Seated (Max): | 0.760" (19.30mm) |
| Number of Terminations: | 2 |
| Failure Rate: | -- |
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Through Hole Resistors have a wide range of applications, with PWR221T-30-1R50F being one of the most popular models. PWR221T-30-1R50F is a 1 watt resistance with a tolerance of 30%. It is a fixed, through-hole resistor, with a diameter of 11.1 millimeters and a length of 19.1 millimeters. PWR221T-30-1R50F is one of the most commonly used resistors in the world.
Resistors are used in various applications, such as circuit protection, voltage regulation, and current limitation. PWR221T-30-1R50F can be used to help regulate the voltage in a circuit and protect components from overheating or shorts. This resistor is also commonly used in power supplies, as they provide an exact voltage, eliminating any guesswork as to the voltage of a circuit. In addition, they help protect components from overvoltage or undervoltage, which can damage components.
PWR221T-30-1R50F also has an impressive working principle. The power resistor is composed of two elements, an element which is in direct contact with the lead of the resistor and a ceramic core. The ceramic core has two distinct regions, one for the resistor element and one for the lead, and is separated by a thin ceramic film. The lead is connected to the resistor element through a heat conductive adhesive, allowing for a high flow of heat. This allows the power resistor to dissipate heat quickly, ensuring that it can handle a variety of wattages and temperatures.
The power resistor can dissipate heat quickly due to its design. The lead is connected to the resistor element in such a way that heat is conducted away from the contact point. The ceramic core is a good conductor of heat, so it also helps dissipate heat quickly. This helps to protect the resistor from excessive temperatures, ensuring a longer lifespan. In addition, the ceramic core helps provide excellent electrical insulation, helping to prevent shorts and other errors.
PWR221T-30-1R50F is an excellent choice for use in a variety of applications, from power supplies to circuit protection. Its simple design and impressive heat tolerance make it a great choice for any situation. With its high wattage capability and excellent temperature control, PWR221T-30-1R50F is an excellent choice for both professional and hobbyist applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| PWR221T-30-R750F | Bourns Inc. | 1.45 $ | 100 | RESISTORS750 mOhms 1% 30W... |
| PWR221T-30-1000J | Bourns Inc. | 1.21 $ | 300 | RES 100 OHM 30W 5% TO2201... |
| PWR221T-30-R100F | Bourns Inc. | 1.45 $ | 1088 | RES 0.1 OHM 30W 1% TO2201... |
| PWR221T-50-R500F | Bourns Inc. | 1.08 $ | 1000 | RES 0.5 OHM 50W 1% TO220-... |
| PWR221T-30-R040J | Bourns Inc. | 0.75 $ | 1000 | RES 0.04 OHM 30W 5% TO220... |
| PWR221T-50-6R00F | Bourns Inc. | 0.84 $ | 1000 | RES 6 OHM 50W 1% TO220-26... |
| PWR221T-30-8R20F | Bourns Inc. | 1.38 $ | 1364 | RES 8.2 OHM 30W 1% TO2208... |
| PWR220T-20-1R50J | Bourns Inc. | 1.08 $ | 1000 | RES 1.5 OHM 20W 5% TO2201... |
| PWR221T-30-1R50F | Bourns Inc. | 1.45 $ | 211 | RES 1.5 OHM 30W 1% TO220-... |
| PWR221T-30-7500F | Bourns Inc. | 1.38 $ | 47 | RESISTORS750 Ohms 1% 30W ... |
| PWR247T-100-10R0F | Bourns Inc. | 4.39 $ | 17 | RES TH TO247 10R0 1% 100W... |
| PWR221T-30-8R20J | Bourns Inc. | 0.7 $ | 1000 | RES 8.2 OHM 30W 5% TO2208... |
| PWR220T-20-5602F | Bourns Inc. | 1.08 $ | 1000 | RES 56K OHM 20W 1% TO2205... |
| PWR247T-100-1R00F | Bourns Inc. | 4.39 $ | 100 | RES TH TO247 1R00 1% 100W... |
| PWR221T-30-1002J | Bourns Inc. | -- | 1000 | RES 10K OHM 30W 5% TO2201... |
| PWR220T-20-3R00F | Bourns Inc. | 2.08 $ | 154 | RES 3 OHM 20W 1% TO2203 O... |
| PWR221T-30-5R00F | Bourns Inc. | 1.38 $ | 694 | RES 5 OHM 30W 1% TO2205 O... |
| PWR221T-30-12R0F | Bourns Inc. | 1.38 $ | 70 | RES 12 OHM 30W 1% TO22012... |
| PWR221T-30-30R0J | Bourns Inc. | -- | 1000 | RES 30 OHM 30W 5% TO220-2... |
| PWR220T-35-2001J | Bourns Inc. | 1.0 $ | 1000 | RES 2K OHM 35W 5% TO2202 ... |
| PWR221T-30-1200F | Bourns Inc. | -- | 1071 | RES 120 OHM 30W 1% TO2201... |
| PWR221T-30-4002F | Bourns Inc. | 1.38 $ | 65 | RES 40K OHM 30W 1% TO2204... |
| PWR220T-20-12R0J | Bourns Inc. | 0.98 $ | 1000 | RES 12 OHM 20W 5% TO22012... |
| PWR247T-100-47R0J | Bourns Inc. | 4.17 $ | 30 | RES TH TO247 47R0 5% 100W... |
| PWR220T-35-2500J | Bourns Inc. | 1.0 $ | 1000 | RES 250 OHM 35W 5% TO2202... |
| PWR220T-20-27R0F | Bourns Inc. | 1.08 $ | 1000 | RES 27 OHM 20W 1% TO22027... |
| PWR220T-20-5R60F | Bourns Inc. | 1.89 $ | 4061 | RES 5.6 OHM 20W 1% TO2205... |
| PWR221T-50-15R0J | Bourns Inc. | 0.84 $ | 1000 | RES 15 OHM 50W 5% TO220-2... |
| PWR220T-35-R400F | Bourns Inc. | 1.17 $ | 1000 | RES 0.4 OHM 35W 1% TO220-... |
| PWR221T-30-2R00F | Bourns Inc. | 1.45 $ | 496 | RES 2 OHM 30W 1% TO2202 O... |
| PWR220T-35-4R70F | Bourns Inc. | 2.13 $ | 81 | RES 4.7 OHM 35W 1% TO2204... |
| PWR220T-20-30R0J | Bourns Inc. | 0.98 $ | 1000 | RES 30 OHM 20W 5% TO22030... |
| PWR220T-35-47R0F | Bourns Inc. | 2.06 $ | 336 | RES 47 OHM 35W 1% TO22047... |
| PWR220T-20-3300F | Bourns Inc. | 1.89 $ | 2784 | RES 330 OHM 20W 1% TO2203... |
| PWR247T-100-15R0J | Bourns Inc. | 4.17 $ | 40 | RES TH TO247 15R0 5% 100W... |
| PWR220T-20-2400F | Bourns Inc. | 1.08 $ | 1000 | RES 240 OHM 20W 1% TO220-... |
| PWR220T-20-40R0F | Bourns Inc. | 1.08 $ | 1000 | RES 40 OHM 20W 1% TO220-2... |
| PWR221T-30-2002F | Bourns Inc. | -- | 76 | RES 20K OHM 30W 1% TO2202... |
| PWR220T-20-2R00J | Bourns Inc. | 1.08 $ | 1000 | RES 2 OHM 20W 5% TO2202 O... |
| PWR221T-30-30R0F | Bourns Inc. | 1.38 $ | 10 | RES 30 OHM 1% 30W TO220-2... |
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