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20LR450U Tech Specifications
PTC 20V POLYFUSE STRAP TYPE 4.5A
Product Attribute | Attribute Value |
---|---|
Category | Circuit Protection / PTC Resettable Fuses |
Manufacturer | Hamlin / Littelfuse |
Factory Lead Time | 3 Weeks |
Voltage - Max | 20V |
Time to Trip | 5s |
Size / Dimension | 0.984" L x 0.402" W (25.00mm x 10.20mm) |
Resistance - Post Trip (R1) (Max) | 28 mOhm |
Resistance - 25°C (Typ) | - |
Packaging | Bulk |
Operating Temperature | -40°C ~ 85°C |
Lead Spacing | - |
Current - Trip (It) | 8.9A |
Current - Hold (Ih) (Max) | 4.5A |
Product Attribute | Attribute Value |
---|---|
Part Status | Active |
RoHS Status | ROHS3 Compliant |
Pbfree Code | yes |
Type | Polymeric |
Thickness (Max) | 0.039" (1.00mm) |
Series | POLY-FUSE®, LR |
Resistance - Initial (Ri) (Min) | 11 mOhm |
Ratings | - |
Package / Case | Strap |
Mounting Type | User Defined |
Height - Seated (Max) | - |
Current - Max | 100A |
Approvals | cURus, TUV |
20LR450U Documents
Download datasheets and manufacturer documentation for 20LR450U
-
Datasheets
20LR450U.pdf
Others include "20LR4" parts
The following parts include '20LR4'
Part # | Manufacturer | Category | Availability |
---|---|---|---|
20LR450SU | Hamlin / Littelfuse | PTC Resettable Fuses | 2681 |
20LR450SU | Littelfuse Inc. | PTC Resettable Fuses | |
20LR450U | Littelfuse Inc. | PTC Resettable Fuses |
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20LR450U brand manufacturers: Hamlin / Littelfuse, Bonchip stock, 20LR450U reference price. 20LR450U parameters, 20LR450U Datasheet PDF and pin diagram description download.You can use the 20LR450U Pluggable Connectors, DSP Datesheet PDF, find 20LR450U pin diagram and circuit diagram and usage method of function, 20LR450U electronics tutorials.You can download from the Bonchip.
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Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
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Shipping Methods | ||
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
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