| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,412 pcs
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1412 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Littelfuse 015403.5DRTL is a 3.5A, 125V Slow Blow (time-lag) surface mount fuse from the 154TL Series OMNI-BLOK Fuse and Holder Assembly. This component integrates a Nano2 fuse with a holder in a single tape and reel package, enabling efficient PC board installation and easy fuse replacement without exposing the board to solder heat.
Key electrical specifications include a nominal current rating of 3.5A, a voltage rating of 125V, and a breaking capacity of 50A at rated voltage. The fuse has a melting I²t of 26.53 A²s and a Slow Blow response time, making it suitable for applications with inrush currents. It is approved by PSE and UL.
The fuse is housed in a 2-SMD, square end block package with holder, measuring 9.73mm x 5.03mm x 3.81mm. It requires a holder for surface mount installation. The operating temperature range is -55°C to 125°C, and the holder is made of heat-resistant UL94 V-0 material, capable of withstanding 260°C reflow profiles.
| Qty | Low | High |
|---|---|---|
| 1,500+ | $2.39 | $2.39 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal current rating is 3.5A.
The voltage rating is 125V.
The breaking capacity at rated voltage is 50A.
The response time is Slow Blow (time-lag).
The package is 2-SMD, Square End Block with Holder.
The operating temperature range is -55°C to 125°C.
The fuse is approved by PSE and UL.