Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-0443003.DR | |
| Lead Free Status / RoHS Status | Contains lead / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Product Training Modules | Fuseology - Introduction to Fuses | |
| Featured Product | 443 Series - 250VAC NANO2® Very Fast-Acting Subminiature | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 1,500 | |
| Category | Circuit Protection | |
| Family | Fuses | |
| Series | NANO²® 443 | |
| Packaging | Tape & Reel (TR) | |
| Fuse Type | Board Mount (Cartridge Style Excluded) | |
| Current Rating | 3A | |
| Voltage Rating - AC | 250V | |
| Voltage Rating - DC | - | |
| Response Time | Slow | |
| Package / Case | 2-SMD, Square End Block | |
| Mounting Type | Surface Mount | |
| Breaking Capacity @ Rated Voltage | 50A | |
| Melting I²t | 51.44 | |
| Approvals | cULus | |
| Operating Temperature | -55°C ~ 125°C | |
| Color | - | |
| Size / Dimension | 0.398" L x 0.123" W x 0.123" H (10.10mm x 3.12mm x 3.12mm) | |
| DC Cold Resistance | 0.028 Ohm | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | 0443003.DR | |
| Related Links | 04430, 0443003.DR Datasheet, Littelfuse Distributor | |
![]() | L0107DERP | TRIAC SENS GATE 400V 1A TO92 | datasheet.pdf | |
![]() | 61082-102022 | CONN RECEPT 100POS .8MM DUAL SMD | datasheet.pdf | |
![]() | CF18JT2M20 | RES 2.2M OHM 1/8W 5% CARBON FILM | datasheet.pdf | |
![]() | AVE107M25E16T-F | CAP ALUM 100UF 20% 25V SMD | datasheet.pdf | |
![]() | REC5-2405DRW/H2/C | CONV DC/DC 5W 18-36VIN +/-05VOUT | datasheet.pdf | |
![]() | 0387802606 | Connector Barrier Block Strip 6 Circuit 0.438" (11.12mm) | datasheet.pdf | |
![]() | E52-P50C-N D=6.4 | RTD L=50CM THERMO WELL | datasheet.pdf | |
![]() | GTC070-36-78P | CONN RCPT 14POS JAM NUT PIN | datasheet.pdf | |
![]() | M83723/78R20287 | CONN PLUG 28POS STRGHT W/PINS | datasheet.pdf | |
![]() | SMBJ11CA-M3/52 | TVS DIODE 11VWM 18.2VC DO-215AA | datasheet.pdf | |
![]() | MAULFLEX-623-SM-288IN | HEAT SHRINK TUBING | datasheet.pdf |