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0685P2500-01 Surface mount fast blow chip fuse from Bel Fuse, rated 2.5A with 50VAC/63VDC voltage rating. Packaged in 1206 (3216 metric) SMD format with fast acting response.
Mfr Part #:

0685P2500-01

Available from 1 distributors
Mfr Name: Bel Fuse
Bel Fuse
Surface mount fast blow chip fuse from Bel Fuse, rated 2.5A with 50VAC/63VDC voltage rating. Packaged in 1206 (3216 metric) SMD format with fast acting response.
Total Stock: 15,000 pcs

0685P2500-01 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
15,000 pcs
15000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

0685P2500-01 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Approval Agency
Automotive Grade
Body Material
Breaking Capacity @ Rated Voltage
Breaking Capacity AC
Breaking Capacity DC
Current Rating
Current Rating (Amps)
Element Cover Coating
Fuse Type
Halogen Free
Height
Length
Maximum Volt-drop
Maximum power dissipation
Medical Grade
Melting I²t
Mounting Type
Nominal Cold Resistance
Operating Temperature
Operating Temperature Range
Packaging Type
Part Marking
Response Time
Tape & Reel
Termination Style
Terminations Material
Voltage Rating
Voltage Rating AC
Voltage Rating DC
Width

0685P2500-01 Description

Short technical summary and product information.

The Bel Fuse 0685P2500-01 is a surface mount fast acting chip fuse from the 0685P series. It is rated for 2.5 A continuous current with a maximum voltage of 50 VAC and 63 VDC. The fuse offers a breaking capacity of 50 A AC and 100 A DC, with a melting I²t of 0.6 A²sec. Nominal cold resistance is 82 mohms, and maximum voltage drop is 0.305 V at rated current, with power dissipation of 0.76 W.

 

Constructed on a ceramic substrate with silver/nickel/tin terminations and a lead-free glass element cover coating, this fuse is designed for reliable surface mount soldering. The operating temperature range spans -55°C to 125°C, and it is compatible with 260°C IR lead-free and wave soldering processes. The fuse body is marked with a 'T' code for 2.5 A identification.

 

Safety approvals include AEC-Q200 (automotive qualification), CE, and cURus. It is fully RoHS3 compliant, lead-free, and halogen-free, with MSL 1 (unlimited). Typical applications include automotive navigation systems, LCD/LED displays, notebook computers, power supplies, POE/POE+ equipment, and industrial or medical devices requiring fast overcurrent protection.

0685P2500-01 Quick Information

Product Type: Surface Mount Fuse
Series: 0685P
Canonical Name: Bel Fuse 0685P2500-01 Surface Mount Fast Acting Chip Fuse
Subcategory: Fast Blow Fuses

0685P2500-01 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected
Lead Free: Lead Free

0685P2500-01 Features

  • Fast acting surface mount chip fuse.
  • Rated 2.5A at 50VAC/63VDC.
  • Ceramic body with lead-free glass coating.
  • AEC-Q200 qualified for automotive use.
  • RoHS3, lead-free, and halogen free compliant.

0685P2500-01 Applications

  • Automotive navigation and infotainment systems.
  • Industrial power supply protection.
  • LCD/LED display and monitor circuits.
  • DC-DC converter overcurrent protection.
  • POE and POE+ equipment.

0685P2500-01 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 0685P2500-01 fuse?

2.5 A.

What are the voltage ratings for this fuse?

50 VAC and 63 VDC.

What is the breaking capacity of the 0685P2500-01?

50 A AC and 100 A DC.

What is the response time of this fuse?

Fast Blow.

What is the package size of the 0685P2500-01?

1206 (3216 metric) surface mount package.

What is the operating temperature range?

-55°C to 125°C.

What safety approvals does this fuse have?

AEC-Q200, CE, cURus.

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