All prices are in US dollars.
Digi-Key Part Number F1449TR-ND
Price Break Unit Price Extended Price
2,500 0.70200 1,755.00
5,000 0.65000 3,250.00
Quantity Available Digi-Key Stock: 10,000
Can ship immediately

Manufacturer Standard Lead Time 9 Weeks
Manufacturer Part Number


Description FUSE BRD MNT 500MA 600VAC/80VDC
Lead Free Status / RoHS Status Lead free by exemption / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)

Quantity Item Number ? Customer Reference

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets 461 Series TeleLink®
Product Photos 461 Series
Catalog Drawings 0461.500ER
0461.500ER Footprint
Standard Package ? 2,500

Circuit Protection


Electrical, Specialty Fuses

Series Telelink® 461
Packaging ? Tape & Reel (TR)?
Fuse Type Board Mount
Current Rating 500mA
Voltage Rating - AC 600V
Voltage Rating - DC 80V
Response Time Slow
Applications Telecom
Features -
Class -
Approvals CSA, UR
Operating Temperature -55°C ~ 125°C
Breaking Capacity @ Rated Voltage 60A AC, 100A DC
Mounting Type Surface Mount
Package / Case 2-SMD, Square End Block
Size / Dimension 0.398" L x 0.123" W x 0.123" H (10.10mm x 3.12mm x 3.12mm)
Melting I²t 0.84
DC Cold Resistance 0.56 Ohm
Online Catalog TeleLink® 461 Series
Other Names 0461500ER
Alternate Package | This part is also available in the following packaging:
Digi-Key Part Number Manufacturer Part Number Manufacturer Packaging Quantity Available Unit Price Minimum Quantity
F1449CT-ND 0461.500ER Littelfuse Inc. Cut Tape (CT)? 13,587 - Immediate
1.72000 1
F1449DKR-ND 0461.500ER Littelfuse Inc. Digi-Reel®? 13,587 - Immediate
Digi-Reel® 1

Tape & Reel, Cut Tape and Digi-Reels are all derived from the same manufacturer’s part number. Inventory from Tape & Reel is used to fulfill Cut Tape and Digi-Reel orders and will impact the total quantity available.

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03:53:02 6/25/2016