| Allicdata Part #: | MF-RX300-AP-99-ND |
| Manufacturer Part#: |
MF-RX300-AP-99 |
| Price: | $ 0.27 |
| Product Category: | Circuit Protection |
| Manufacturer: | Bourns Inc. |
| Short Description: | PTC RESET FUSE 60V 3A RADIAL |
| More Detail: | Polymeric PTC Resettable Fuse 60V 3A Ih Through Ho... |
| DataSheet: |  MF-RX300-AP-99 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 3000 +: | $ 0.24665 |
| Resistance - Initial (Ri) (Min): | 40 mOhms |
| Approvals: | cURus, TUV |
| Lead Spacing: | 0.402" (10.20mm) |
| Thickness (Max): | -- |
| Height - Seated (Max): | 1.181" (30.00mm) |
| Size / Dimension: | 0.980" L x 0.122" W (24.90mm x 3.10mm) |
| Package / Case: | Radial, Disc |
| Mounting Type: | Through Hole |
| Ratings: | -- |
| Operating Temperature: | -40°C ~ 85°C |
| Resistance - Post Trip (R1) (Max): | 100 mOhms |
| Series: | Multifuse®, MF-RX |
| Time to Trip: | 19.8s |
| Current - Trip (It): | 6A |
| Current - Hold (Ih) (Max): | 3A |
| Current - Max: | 40A |
| Voltage - Max: | 60V |
| Type: | Polymeric |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Not For New Designs |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Box (TB) |
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PTC Resettable Fuses are devices used to protect electrical systems and equipment against short circuits and overloads in power distribution circuits. They are commonly used in the automotive, consumer, medical, and industrial electronics markets. One of the most popular types of PTC Resettable Fuses is the MF-RX300-AP-99, which can be used in a wide range of applications and provides reliable protection in various types of circuits.
The MF-RX300-AP-99 PTC Resettable Fuse is a radial, low profile, self-resetting, fast-acting, electro-thermal device. It\'s designed to protect electronic equipment against overload and short circuit in power supplies. It\'s typically used in DC to DC converters, power supplies, LED drive and HVAC applications. It has an operating temperature range of -40°C to 85°C and a rated voltage of 300V.
The working principle behind the MF-RX300-AP-99 PTC Resettable Fuse is that when the current exceeds the fuse\'s rating, the ceramic characteristics of the device will cause an increase in resistance and therefore a decrease in current. This decrease in current will cause a treshold voltage drop, which in turn will cause the device to switch off and reset itself. When the current is reduced below the fuse\'s rating, the device will return to its normal operating state.
The MF-RX300-AP-99 PTC Resettable Fuse is a very reliable and cost-effective solution for circuit protection in a broad range of applications. It\'s easy to install and is available in a range of current ratings. It offers excellent overload protection with short circuit protection and is RoHS compliant.
In conclusion, the MF-RX300-AP-99 PTC Resettable Fuse is an ideal choice for a wide range of applications. It\'s reliable, cost-effective, and offers protection against overloads and short circuits. It\'s a great choice for automotive, consumer, medical, and industrial electronics applications.
The specific data is subject to PDF, and the above content is for reference
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