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0501015.WR Littelfuse 0501015.WR is a 15A fast-acting board mount fuse rated 32VDC in a 1206 SMD package. It provides over-current protection with a breaking capacity of 150A at rated voltage.
Mfr Part #:

0501015.WR

Available from 4 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Littelfuse 0501015.WR is a 15A fast-acting board mount fuse rated 32VDC in a 1206 SMD package. It provides over-current protection with a breaking capacity of 150A at rated voltage.
Total Stock: 29,859 pcs

0501015.WR Available from 4 distributors

Authorised
Non-Authorised

0501015.WR Specifications Quick View

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

0501015.WR Description

Short technical summary and product information.

The Littelfuse 0501015.WR is a surface mount fuse from the 501 Series, designed for high-current over-current protection in circuits operating at elevated ambient temperatures up to 150°C. This fast-acting fuse is rated at 15A with a voltage rating of 32VDC and a DC interrupting rating of 150A at 32VDC. It is constructed with ceramic materials, ensuring temperature stability and reliability. The fuse offers a nominal resistance of 0.00250 ohms, a melting I²t of 39.7 A²s at 1 ms opening time, and a voltage drop of 0.04843 V at rated current. It is housed in a compact 1206 (3216 Metric) package measures 3.20mm x 1.63mm x 0.84mm. The 0501015.WR is RoHS compliant, halogen-free, and 100% lead-free, making it suitable for leaded and lead-free reflow or wave soldering processes. It is approved by UL and CSA for reliable use in demanding applications.

0501015.WR Quick Information

Product Type: Board Mount Fuse
Series: 501
Canonical Name: Littelfuse Inc. 0501015.WR Series 501 Fast-Acting Board Mount Fuse
Subcategory: Board Mount Fuses

0501015.WR Compliance

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

0501015.WR Features

  • Board mount fuse rated 15A at 32VDC.
  • Fast-acting response time for rapid protection.
  • Surface mount 1206 package for compact design.
  • Operates at ambient temperatures up to 150°C.
  • RoHS compliant, halogen-free, and 100% lead-free.

0501015.WR Applications

  • Over-current protection for VRM circuits.
  • Ideal for notebook PC power supplies.
  • Protection in DC-DC converter modules.

0501015.WR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 0501015.WR fuse?

The current rating is 15 A.

What is the voltage rating of this fuse?

The voltage rating is 32 V.

What is the breaking capacity of the 0501015.WR?

The breaking capacity is 150 A at 32 VDC.

What is the response time of this fuse?

The response time is Fast Blow (fast-acting).

What is the package / case of the 0501015.WR?

The package / case is 1206 (3216 Metric).

What is the operating temperature range of this fuse?

The operating temperature range is -55°C to +150°C.

Is the 0501015.WR RoHS compliant?

Yes, it is RoHS3 compliant and 100% lead-free.

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