
Allicdata Part #: | F4144TR-ND |
Manufacturer Part#: |
1206L350SLWR |
Price: | $ 0.60 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | PTC RESET FUSE 6V 3.5A 1206 |
More Detail: | Polymeric PTC Resettable Fuse 6V 3.5A Ih Surface M... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
3000 +: | $ 0.53235 |
Resistance - Initial (Ri) (Min): | 3 mOhms |
Approvals: | cURus, TUV |
Lead Spacing: | -- |
Thickness (Max): | 0.030" (0.75mm) |
Height - Seated (Max): | -- |
Size / Dimension: | 0.128" L x 0.065" W (3.25mm x 1.65mm) |
Package / Case: | 1206 (3216 Metric), Concave |
Mounting Type: | Surface Mount |
Ratings: | -- |
Operating Temperature: | -40°C ~ 85°C |
Resistance - Post Trip (R1) (Max): | 18 mOhms |
Series: | POLY-FUSE®, LoRho |
Time to Trip: | 2s |
Current - Trip (It): | 7A |
Current - Hold (Ih) (Max): | 3.5A |
Current - Max: | 50A |
Voltage - Max: | 6V |
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 new class of overcurrent protection device, designed to protect a circuit from overload or short circuit conditions. The 1206L350SLWR is one of the most widely available and commonly used resettable fuse devices. This device provides a robust and cost-effective method for protecting products from damage. In this article, we will discuss the application field and working principle of the 1206L350SLWR.
The 1206L350SLWR is a type of PTC resettable fuse that is specifically suitable for space-constrained environments, such as consumer electronics, medical and industrial devices. It is a general purpose overcurrent protection device, with a wide variety of applications in consumer, industrial, automotive, and medical applications. It can be used to protect and reset power supplies, motors, transformers, and other electrical components.
The 1206L350SLWR is designed to be extremely reliable, with a wide temperature range of -40°C to +120°C and can withstand up to 2.5A of current. The device is also RoHS and REACH compliant, making it suitable for use in many countries worldwide. Additionally, the device has a long service life and can protect circuits from over-voltage, over-current, reversed bias, or temperature overloads.
The primary use of the 1206L350SLWR is to protect against short circuit and overload conditions. The device is able to detect when there is an overcurrent or overvoltage in the circuit and trigger the device to open the circuit to prevent further damage. This is done by having two metal components, the positive tab and the negative tab, that are in contact with each other during normal operation. When an overcurrent or overvoltage is detected, the connection between the two components is disrupted, causing the device to reset and the circuit to be shut off.
The 1206L350SLWR also has a self-limiting feature, which means it is able to detect the current flowing through the circuit and reduce it to a safe level. This feature prevents the device from being overloaded and damaged, ensuring that the circuit remains safe from further damage. The device also has a low temperature coefficient, which makes it ideal for use in extreme temperature conditions.
The 1206L350SLWR is an extremely reliable device and has a wide range of applications. It is able to provide reliable overcurrent and overvoltage protection in a cost-effective way. Additionally, the device is RoHS and REACH compliant, making it suitable for use in many countries worldwide.
The specific data is subject to PDF, and the above content is for reference
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