| Allicdata Part #: | MF-SM150TR-ND |
| Manufacturer Part#: |
MF-SM150-2 |
| Price: | $ 0.00 |
| Product Category: | Circuit Protection |
| Manufacturer: | Bourns Inc. |
| Short Description: | PTC RESET FUSE 15V 1.5A 2SMD |
| More Detail: | Polymeric PTC Resettable Fuse 15V 1.5A Ih Surface ... |
| DataSheet: |  MF-SM150-2 Datasheet/PDF |
| Quantity: | 12000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Resistance - Initial (Ri) (Min): | 60 mOhms |
| Approvals: | cURus, TUV |
| Lead Spacing: | -- |
| Thickness (Max): | 0.118" (3.00mm) |
| Height - Seated (Max): | -- |
| Size / Dimension: | 0.344" L x 0.264" W (8.75mm x 6.71mm) |
| Package / Case: | 2-SMD |
| Mounting Type: | Surface Mount |
| Ratings: | AEC-Q200 |
| Operating Temperature: | -40°C ~ 85°C |
| Resistance - Post Trip (R1) (Max): | 250 mOhms |
| Series: | Multifuse®, MF-SM |
| Time to Trip: | 5s |
| Current - Trip (It): | 3A |
| Current - Hold (Ih) (Max): | 1.5A |
| Current - Max: | 100A |
| Voltage - Max: | 15V |
| Type: | Polymeric |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Reel (TR) |
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PTC Resettable Fuses are a type of device used to protect sensitive equipment from overload, over heat, and short circuits. The MF-SM150-2 is one of the most popular types of PTC Resettable Fuses on the market today. It provides reliable and efficient protection against current overloads and over heating due to short circuits while maintaining a low profile and cost-effective solution.
The MF-SM150-2 is employed in a variety of applications, such as power supplies, processors, data networks,firewalls, and other sensitive circuit protection equipment. The MF-SM150-2 PTC Resettable Fuse has a rated operating voltage of 300V AC, continuous current up to 40 Amps, and over-current trip time of .03 seconds. The unit is UL and cUL Recognized, and has a Hi-Pot dielectric withstand voltage of 3,000 VAC for 1 minute.
The MF-SM150-2 PTC Resettable Fuse works based on the principle of thermally-controlled current flow. The fuse is composed of a Temperature-Dependent Resistor (PTC) and a symmetrical bimetal. As the current passes through the PTC, it rising resistance is detected by the bimetal. When the temperature of the fuse exceeds a certain predetermined temperature (due to excessive current), the bimetal will deform, causing the contact between the two pins to separate. When the temperature of the fuse drops, the contact will re-establish and the current will be driven back to the desired rating.
Due to the repeatable nature of the MF-SM150-2 PTC Resettable Fuse, it is able to protect the circuit from periodical over-current and thermal hazards. In addition, it can be used as a thermal protection to protect the circuit against accidental overloads and excessive heat build-up. This fuse also offers a high level of short circuit protection, allowing it to take on large current transients.
The MF-SM150-2 PTC Resettable Fuse ensures reliable circuit protection in an affordable and space-saving design. It is ideal for a wide variety of sensitive electronic and electrical devices, making it a popular choice for many applications. Thanks to its cost-effectiveness and reliability, the MF-SM150-2 PTC Resettable Fuse is one of the most popular types of circuit protection devices on the market today.
The specific data is subject to PDF, and the above content is for reference
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