1.6A 250V Ceramic SMD Slow Blow Fuse, 12.1x4.5mm Product overview: 046501.6DR from Littelfuse is a Circuit Protection Fuse for overcurrent protection, power input protection, equipment safety, automotive electronics, and industrial control panels. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 1.6A, 250V. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, SMD, 1.6A, 250V, Circuit Protection Fuse, Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 139-046501.6DR can be used for catalog matching and distributor lookup.
Manufacturer: Littelfuse Inc.
Win Source Part Number: 759977-046501.6DR
Series: NANO2 465
Packaging: Reel package
Operating Temperature Range: -55°C ~ 125°C
Package: 2-SMD, Square End Block
Current Rating: 1.6A
Fuse Type: Board Mount (Cartridge Style Excluded)
Voltage Rating - AC: 250V
Response Time: Slow
Breaking Capacity @ Rated Voltage: 100A
Melting I2t: 9.2
Approvals: PSE, UMF
Mounting: SMD
Resistance: 0.056 Ohm
Family Name: 465
Categories: Circuit Protection
Dimension: 0.476" L x 0.177" W x 0.177" H (12.10mm x 4.50mm x 4.50mm)
Introduction Date: April 14, 2003
ECCN: EAR99
Country of Origin: Philippines
Estimated EOL Date: 2024
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Limited
1.6A 250V AC DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
1.6A 250V AC DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
1.6A 250V AC DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
FUSE BOARD MNT 1.6A 250VAC 2SMD
Surface Mount Fuse; Fuse Current:1.6A; Blow Characteristic:Time Delay; Voltage Rating VAC:250V; Voltage Rating VDC:-; Fuse Case Style:4818 (12.1mm x 4.5mm); Product Range:NANO2 465 Series; Breaking Capacity Current AC:100A RoHS Compliant: Yes
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|
| Product Category | Fuses | Fuses | Fuses | Fuses | Fuses |
| Product Number | 139-046501.6DR | 759977-046501.6DR | F5578CT-ND | 046501.6DR | 12J3719 |
| Product Name | SMD 1.6A 250V Circuit Protection Fuse | Fuses - 046501.6DR | Fuses | Circuit Protection - Fuses | Surface Mount Fuse; Fuse Current Littelfuse |
| Fuse Material | Ceramic | ||||
| Approvals / Standards | RoHS | RoHS | |||
| Rated Voltage | 250 volts | 250 volts | 250 volts | 250 volts | |
| Rated Current | 1.6 amps | 1.6 amps | 1.6 amps | 1.6 amps | |
| Mounting | SMD | Solderable (Surface Mount Technology) |