| Allicdata Part #: | PC-3075R00KE66-ND |
| Manufacturer Part#: |
PC-3075R00KE66 |
| Price: | $ 1.74 |
| Product Category: | Resistors |
| Manufacturer: | Vishay Dale |
| Short Description: | RES CHAS MNT 75 OHM 10% |
| More Detail: | 75 Ohms ±10% 30W Wirewound Chassis Mount Resistor |
| DataSheet: |  PC-3075R00KE66 Datasheet/PDF |
| Quantity: | 1000 |
| 100 +: | $ 1.57500 |
| 250 +: | $ 1.35000 |
| 500 +: | $ 1.23750 |
| 1000 +: | $ 1.13400 |
| Operating Temperature: | -55°C ~ 275°C |
| Failure Rate: | -- |
| Package / Case: | Radial, Rectangular Case |
| Lead Style: | Quick Connects, 0.250" (6.35mm) |
| Height - Seated (Max): | 0.748" (19.00mm) |
| Size / Dimension: | 2.953" L x 0.748" W (75.00mm x 19.00mm) |
| Mounting Feature: | Brackets (not included) |
| Coating, Housing Type: | Ceramic |
| Features: | Flame Proof, Safety |
| Series: | PC |
| Temperature Coefficient: | ±300ppm/°C |
| Composition: | Wirewound |
| Power (Watts): | 30W |
| Tolerance: | ±10% |
| Resistance: | 75 Ohms |
| Part Status: | Active |
| Packaging: | Bulk |
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Chassis Mount Resistors
PC-3075R00KE66 is a chassis mount resistor used for many general purpose electronic applications. It has a voltage rating of up to 1100V and a resistance range of 0.1 ohm to 5K Ω. It is designed for mounting in an open environment and is hermetically sealed to prevent moisture, dirt and dust ingress. The PC-3075R00KE66 is a general-purpose resistor used in a variety of applications such as protection circuits, ripple current limiting, surge protection and power grid control.
Working Principle
The PC-3075R00KE66 works on the principle of thermally-induced resistance. When the chassis is mounted, the resistance element of the resistor is heated by the heat produced by the electrical current passing through the electronic components. This causes the resistance element to increase, causing a decrease in the amount of current passing through the resistor. This in turn limits the current in the circuit and thus increases the protection provided by the resistor.
Application Field
The PC-3075R00KE66 is used in a variety of consumer and industrial applications, such as telecommunication, medical, power supply, computer, semiconductor manufacturing, and motor control. It is a rugged, reliable and cost-effective resistor for many general-purpose electronic applications such as ripple current limiting, surge protection and power grid control. For example, it can be used as an over current protection device in automotive applications, and can also be used in power supplies for computers and other electronic equipment, as well as in current limiting circuits in automotive, military and aerospace applications.
The PC-3075R00KE66 is also a relatively simple and low-cost device to manufacture, making it a great economical choice for a wide range of commercial and industrial applications. It also has the added benefit of being durable and reliable in harsh environments. Its ability to withstand high temperatures, dust, shock and vibration ensures a long life and a durable product.
Advantages
- Low cost and easy to manufacture.
- High voltage rating.
- Robust performance in harsh environments
- Thermal resistance works in a wide temperature range.
- High reliability.
The specific data is subject to PDF, and the above content is for reference
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