Allicdata Part #: | 507-2287-ND |
Manufacturer Part#: |
0ZSC0730FF1E |
Price: | $ 0.60 |
Product Category: | Circuit Protection |
Manufacturer: | |
Short Description: | PTC RESET FUSE 20V 7.3A STRAP |
More Detail: | Polymeric PTC Resettable Fuse 20V 7.3A Ih User Def... |
DataSheet: | 0ZSC0730FF1E Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 0.54810 |
5 +: | $ 0.53172 |
10 +: | $ 0.49707 |
50 +: | $ 0.41126 |
100 +: | $ 0.34272 |
250 +: | $ 0.33415 |
500 +: | $ 0.28274 |
1000 +: | $ 0.24847 |
5000 +: | $ 0.22277 |
Series: | 0ZSC |
Packaging: | -- |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Type: | Polymeric |
Voltage - Max: | 20V |
Current - Max: | 100A |
Current - Hold (Ih) (Max): | 7.3A |
Current - Trip (It): | 14.1A |
Time to Trip: | 5s |
Resistance - Initial (Ri) (Min): | 6 mOhms |
Resistance - Post Trip (R1) (Max): | 15 mOhms |
Operating Temperature: | -40°C ~ 85°C |
Ratings: | -- |
Mounting Type: | User Defined |
Package / Case: | Strap |
Size / Dimension: | 1.106" L x 0.559" W (28.10mm x 14.20mm) |
Height - Seated (Max): | -- |
Thickness (Max): | 0.039" (1.00mm) |
Lead Spacing: | -- |
Approvals: | cURus, TUV |
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 are used to protect electronics from overcurrent and thermal overload situations. They are designed to respond quickly to current and thermal overloads, reducing the damage to the circuit and the person using the equipment. The 0ZSC0730FF1E is an example of this type of fuse.
This type of fuse featuring a polymeric positive temperature coefficient (PPTC) resistor has two major applications. The first application is in overcurrent protection circuits. Overcurrent protection is a safety measure designed to detect and prevent current overloads. If the current exceeds the design capacity of the fuse, the protection circuit will activate, tripping the breaker or disengaging the load. This is especially important if the circuit is being used to control sensitive or essential equipment, such as medical or industrial devices.
The second application is in thermal protection. This is the protection of a device from excessively high operating temperatures. Thermal protection is especially important where long-term damage to a device may occur if it runs at too high a temperature for too long. Normally a thermal protection circuit is designed to act when a certain temperature is exceeded, tripping the device off or disconnecting it from the circuit. The 0ZSC0730FF1E can be used for such protection.
In terms of the working principle of the 0ZSC0730FF1E, the PPTC element works by sensing current. When the current exceeds the nominal design current of the fuse, the resistance of the PPTC element rises, limiting the current through the device. This reduces the power going into the downstream load, thus saving it from any damaging effects that an over current might cause.
The PPTC element also responds to excessive temperature, resulting in a higher resistance and reducing the current through the device. This again would protect the downstream load from any thermal damage that may otherwise occur. The 0ZSC0730FF1E is designed to reset itself once the temperature or current level has returned to an acceptable level. This is why it is also referred to as a resettable fuse.
The 0ZSC0730FF1E offers many advantages over traditional fuses. One advantage is that it can provide protection against both overcurrent and thermal overloads. This means that you do not need to have two separate fuse circuits installed, saving money and time. Another advantage is that the resetting of the fuse after an overload is automatic and does not require any user intervention. This eliminates the need for the user to monitor the fuse and make sure that it has been reset after an instant overload situation.
Finally, the 0ZSC0730FF1E offers a high degree of protection in both environments with its excellent overload current and thermal protection capabilities. Its small size and low cost also make it suitable for a range of applications.
In conclusion, the 0ZSC0730FF1E is a PTC Resettable Fuse designed to provide protection against both overcurrent and thermal overloads. It is small, inexpensive to buy and easy to install. Its automatic resetting ensures that the user does not need to monitor the fuse and that it will continue to provide reliable protection against temperature and current overloads.
The specific data is subject to PDF, and the above content is for reference
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