MF-SM075-2 Circuit Protection |
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| Allicdata Part #: | MF-SM075TR-ND |
| Manufacturer Part#: |
MF-SM075-2 |
| Price: | $ 0.13 |
| Product Category: | Circuit Protection |
| Manufacturer: | Bourns Inc. |
| Short Description: | PTC RESET FUSE 30V 750MA 2SMD |
| More Detail: | Polymeric PTC Resettable Fuse 30V 750mA Ih Surface... |
| DataSheet: |  MF-SM075-2 Datasheet/PDF |
| Quantity: | 32000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 2000 +: | $ 0.12187 |
| 4000 +: | $ 0.11970 |
| 6000 +: | $ 0.11752 |
| 10000 +: | $ 0.11317 |
| Resistance - Initial (Ri) (Min): | 230 mOhms |
| Approvals: | cURus, TUV |
| Lead Spacing: | -- |
| Thickness (Max): | 0.125" (3.18mm) |
| Height - Seated (Max): | -- |
| Size / Dimension: | 0.287" L x 0.214" W (7.31mm x 5.44mm) |
| Package / Case: | 2-SMD |
| Mounting Type: | Surface Mount |
| Ratings: | AEC-Q200 |
| Operating Temperature: | -40°C ~ 85°C |
| Resistance - Post Trip (R1) (Max): | 1 Ohms |
| Series: | Multifuse®, MF-SM |
| Time to Trip: | 300ms |
| Current - Trip (It): | 1.5A |
| Current - Hold (Ih) (Max): | 750mA |
| Current - Max: | 80A |
| Voltage - Max: | 30V |
| Type: | Polymeric |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Reel (TR) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
PTC resettable fuses, such as MF-SM075-2, have become increasingly popular over time, providing protection against excessive current and specifically designed for self-clearing and over-current protection. They are a major innovation in electronics, combining the simplicity of traditional fuses with the reset capability of circuit breakers.
The main application field for the MF-SM075-2 is computer systems, electrical and electronic equipment, and telecommunication devices. This PTC resettable fuse provides compact size, low power consumption, high reliability, low cost and noise-free features. The fuse is particularly useful for protecting circuits during operation and, therefore, plays a very important role in ensuring the safety and reliability of the system.
The working principle of the MF-SM075-2 is quite simple. When a device or circuit is disposed of, or the circuit is exposed to excessive current or voltage, the fuse heats up and melts. Once the fuse has melted, the current is cut off, preventing the device or circuit from being damaged. The fuse will then reset itself. This resetting capability helps to reduce the need for frequent replacement or repair.
MF-SM075-2 has an operating temperature range of -40 to 85℃, and has RoHS compliance. The PTC resettable fuse is a one-time device, meaning it should be replaced after every over-current event, in order to ensure proper operation. In most cases, replacement of the fuse is fast and easy, avoiding costly repairs or downtime.
MF-SM075-2 PTC resettable fuses are designed to protect against shorting components such as circuit breakers, fuses, relays, electrostatic discharge (ESD) devices, and surge suppressors. The fuse can be programmed to shut off at a preset current level, effectively protecting the system from over-current events. The fuse will reset and regain current once the problem has been corrected.
The MF-SM075-2 is a low-cost, robust and reliable electrical protection solution. Its advantages include fast response times, self-clearing capability, easy installation, and low power consumption. This makes the MF-SM075-2 PTC resettable fuse a popular choice for many electronics applications.
The specific data is subject to PDF, and the above content is for reference
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