088502.5DR Board mount surface mount fuse rated 2.5A at 500VDC. Features 100A breaking capacity and low 0.0267 ohm cold resistance.
Mfr Part #:

088502.5DR

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Board mount surface mount fuse rated 2.5A at 500VDC. Features 100A breaking capacity and low 0.0267 ohm cold resistance.
Total Stock: 421 pcs

088502.5DR 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
421 pcs
421 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

088502.5DR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Approval Agency
Automotive Grade
Breaking Capacity
Breaking Capacity @ Rated Voltage
Current Rating
Current Rating (Amps)
Fuse Type
Halogen Free
Height
Industrial Grade
Lead Spacing
Lead Style
Length
Medical Grade
Melting I²t
Military Grade
Mounting Type
Nominal Cold Resistance
Nominal Power Dissipation
Nominal Voltage Drop
Operating Temperature
Package / Case
SVHC Present
Storage Temperature
Tape & Reel
Voltage Rating
Width

088502.5DR Description

Short technical summary and product information.

The Littelfuse 088502.5DR is a 2.5A, 500VDC rated surface mount fuse from the NANO2 885 series. It is designed for board mount applications requiring high voltage DC protection. The fuse offers a breaking capacity of 100A at 500VDC and 1500A at 125VDC. It features a nominal cold resistance of 0.0267 ohms and a melting I²t of 6.9 A²s. The voltage drop is 88 mV and power dissipation is 220 mW. The fuse is housed in a 2-SMD square end block package with dimensions 10.86mm x 4.78mm x 4.78mm. It operates over -40°C to 85°C. The fuse is approved by cURus and TUV, and complies with IEC 60127-7. It is RoHS3 compliant and REACH unaffected. The heat resistant plastic housing meets UL 94 V-0. This fuse is suitable for automotive and industrial applications requiring high voltage DC protection.

088502.5DR Quick Information

Product Type: Board Mount Fuse
Series: 885
Canonical Name: Littelfuse 088502.5DR Surface Mount Fuse, 2.5A, 500VDC, Board Mount
Subcategory: Board Mount Fuses

088502.5DR Compliance

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

088502.5DR Features

  • Rated 2.5A at 500VDC.
  • 100A breaking capacity at 500VDC.
  • Low 0.0267 ohm cold resistance.
  • Surface mount 2-SMD package.
  • cURus and TUV approved.

088502.5DR Applications

  • Used in high voltage DC power systems.
  • Ideal for automotive battery management.
  • Suitable for industrial control circuits.
  • Protects DC/DC converters and inverters.

088502.5DR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 088502.5DR?

2.5 A.

What is the voltage rating?

500 VDC.

What is the breaking capacity?

100 A at 500 VDC, 1500 A at 125 VDC, and 100 A at 350 VAC.

What is the melting I²t value?

6.9 A²s.

What package type does this fuse use?

2-SMD, Square End Block.

What are the operating temperature limits?

-40°C to 85°C.

What agency approvals does it have?

cURus and TUV.

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