0433003.NR
ObsoleteFUSE CHIP VERY FAST ACTING 3A 32V SMD SOLDER PAD 1206 EPOXY T/R CSA/UL
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0433003.NR
ObsoleteFUSE CHIP VERY FAST ACTING 3A 32V SMD SOLDER PAD 1206 EPOXY T/R CSA/UL
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | 0433003.NR |
|---|---|
| Approval Agency | CSA, UL |
| Breaking Capacity @ Rated Voltage | 50 A |
| Current Rating (Amps) | 3 A |
| Fuse Type | Board Mount (Cartridge Style Excluded) |
| Melting I²t | 0.7 |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 90 °C |
| Operating Temperature [Min] | -55 C |
| Package / Case | 1206 (3216 Metric) |
| Response Time | Fast Blow |
| Size / Dimension [x] | 3.18 mm |
| Size / Dimension [x] | 0.125 " |
| Size / Dimension [y] | 0.06 " |
| Size / Dimension [y] | 1.52 mm |
| Size / Dimension [z] | 0.023 " |
| Size / Dimension [z] | 0.58 mm |
| Voltage Rating - AC | 32 V |
| Voltage Rating - DC | 32 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.35 | |
Description
General part information
0433003 Series
The 433 series fast-acting surface mount fuse series is a small (1206 size) thin-film device designed for secondary protection of circuits used in space constrained applications such as hand-held portable electronic devices. For RoHS compliant and lead-free design, please refer to the Littelfuse 466 series thin film fuse. For new designs of 7 amp please refer to Littelfuse 429 series thin film fuse.
Documents
Technical documentation and resources