Circuit Protection
04431.25ERE
ActiveLittelfuse/Commercial Vehicle Products
ELECTRIC FUSE, SLOW BLOW, 1.25A, 250VAC, 250VDC, 200A (IR), SURFACE MOUNT, NANO,
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Circuit Protection
04431.25ERE
ActiveLittelfuse/Commercial Vehicle Products
ELECTRIC FUSE, SLOW BLOW, 1.25A, 250VAC, 250VDC, 200A (IR), SURFACE MOUNT, NANO,
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | 04431.25ERE |
|---|---|
| Approval Agency | CQC, VDE, cURus |
| Breaking Capacity @ Rated Voltage | 200 A |
| Current Rating (Amps) | 1.25 A |
| DC Cold Resistance | 0.1 Ohms |
| Fuse Type | Board Mount |
| Melting I˛t | 3.97 |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -45 °C |
| Package / Case | 2-SMD, Square End Block |
| Response Time | Slow Blow |
| Size / Dimension [x] | 0.397 " |
| Size / Dimension [x] | 10.08 mm |
| Size / Dimension [y] | 0.12 " |
| Size / Dimension [y] | 3.05 mm |
| Size / Dimension [z] | 3.05 mm |
| Size / Dimension [z] | 0.12 in |
| Voltage Rating - AC | 250 V |
| Voltage Rating - DC | 250 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
04431.25ERE Series
The 443E Series is a Nano2®, 250 V fuse. It is a surface mount Universal Modular Fuse (UMF) that complies with IEC 60127-4. It is RoHS-compliant and fully compatible with lead-free solder alloy and higher temperature profiles associated with lead-free assembly.
Documents
Technical documentation and resources