Allicdata Part #: | F3000-ND |
Manufacturer Part#: |
30R500UF |
Price: | $ 0.43 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | PTC RESET FUSE 30V 5A RADIAL |
More Detail: | Polymeric PTC Resettable Fuse 30V 5A Ih Through Ho... |
DataSheet: | 30R500UF Datasheet/PDF |
Quantity: | 4760 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 0.39690 |
5 +: | $ 0.38556 |
10 +: | $ 0.37296 |
50 +: | $ 0.31387 |
100 +: | $ 0.26057 |
250 +: | $ 0.23688 |
500 +: | $ 0.20135 |
1000 +: | $ 0.17766 |
5000 +: | $ 0.15989 |
Resistance - Initial (Ri) (Min): | 10 mOhms |
Approvals: | cURus, TUV |
Lead Spacing: | 0.402" (10.20mm) |
Thickness (Max): | -- |
Height - Seated (Max): | 1.008" (25.60mm) |
Size / Dimension: | 0.551" L x 0.118" W (14.00mm x 3.00mm) |
Package / Case: | Radial, Disc |
Mounting Type: | Through Hole |
Ratings: | -- |
Operating Temperature: | -40°C ~ 85°C |
Resistance - Post Trip (R1) (Max): | 50 mOhms |
Series: | POLY-FUSE®, 30R |
Time to Trip: | 14.5s |
Current - Trip (It): | 10A |
Current - Hold (Ih) (Max): | 5A |
Current - Max: | 40A |
Voltage - Max: | 30V |
Type: | Polymeric |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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PTC Resettable Fuses have become increasingly popular due to their non-destructive mechanism of operation and their ability to locate and protect against electrical faults. The 30R500UF application field is one such example of a PTC Resettable Fuse, which works by creating a safe electrical circuit that can be reset after a short circuit or overload. It is often used in mobile phones, domestic appliances, power supplies, computers, and motor circuit protection.
The 30R500UF has two sections which work independently, the switch and the fuse. The switch is the device that protects the system from overload, while the fuse acts as the overcurrent protection in the event of an over current situation. Both of these devices operate together to provide a safe electrical system.
The primary job of the switch is to switch off the circuit in the event of a short-circuit or a fault. The switch is designed to cut off the power supply as soon as it detects a fault. The switch is then used to reset the circuit by simply turning it back on. This allows the device to continue to function properly and does not require a reset button or a manual reset.
The fuse is the other section of the 30R500UF and is designed to protect the system from excessive over current. The fuse is the backup device in the event of a short circuit. It is designed to contain the current at a safe level and will trip the circuit if the current exceeds this limit. In the event that the current exceeds the safety level, the fuse will open the circuit and shut off the power supply.
The 30R500UF is a robust and reliable device that works together to create a safe and secure electrical circuit. It is used in a variety of applications and is an important asset in the protection of electronic equipment and machinery from electrical and thermal damage. The 30R500UF application field is one such example of a PTC Resettable Fuse and it has become a popular and commonly used device in many electronic circuits.
The 30R500UF is also widely used in power supplies and motor control systems where it provides secondary overcurrent protection. It works by tripping the circuit breaker in the event of an over current situation and allowing the power supply to be safely shutoff. The fuse provides an additional layer of protection against dangerous electrical faults and greatly increases the efficiency of the power supply.
The 30R500UF is a reliable and accurate device that is used in various applications, and its working principle is simple yet effective. The device combines the protection of the fuse with the switch which enables it to provide a safe, reliable, and cost effective way of protecting electronic equipment and machinery.
The 30R500UF application field is a perfect example of a PTC Resettable Fuse. The device has many benefits including a non-destructive mechanism of operation, it has the ability to accurately detect and protect against electrical faults, and it is relatively simple to install and maintain. This device is a perfect choice for many applications and can be a valuable asset in the protection of electronic equipment and machinery.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
30R500U | Littelfuse I... | 0.0 $ | 1000 | PTC RESET FUSE 30V 5A RAD... |
30R500UF | Littelfuse I... | 0.43 $ | 4760 | PTC RESET FUSE 30V 5A RAD... |
30R500UMR | Littelfuse I... | -- | 7000 | PTC RESET FUSE 30V 5A RAD... |
MFR25SDBE52-30R5 | Yageo | 0.01 $ | 1000 | RES MF 1/4W 0.5% AXIAL30.... |
MFR50SDBE52-30R5 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 0.5% AXIAL30.... |
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