Have a small number of parts or want to add parts manually? Request Quote manually

Search across all market segments

045201.5MRL 045201.5MRL is a 1.5A 125VAC/VDC Slo-Blo surface mount fuse from Littelfuse Inc. in a 2-SMD square end block package.
Mfr Part #:

045201.5MRL

Available from 4 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
045201.5MRL is a 1.5A 125VAC/VDC Slo-Blo surface mount fuse from Littelfuse Inc. in a 2-SMD square end block package.
Total Stock: 5,750 pcs

045201.5MRL Available from 4 distributors

Authorised
Non-Authorised

045201.5MRL 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
Interrupting Rating
Lead Style
Length
Melting I²t
Mounting Type
Nominal Cold Resistance
Operating Temperature
Response Time
Tape & Reel
Voltage Rating
Width

045201.5MRL Description

Short technical summary and product information.

The Littelfuse 045201.5MRL is a NANO2 Slo-Blo surface mount fuse rated for 1.5A at 125VAC/VDC. It features a slow blow response time to accommodate inrush currents that would otherwise cause fast-acting fuses to open. The fuse has a breaking capacity of 50A at 125VAC/VDC and 300A at 32VDC.

 

This board mount fuse comes in a compact 2-SMD square end block package measuring 6.10mm x 2.69mm x 2.69mm. It operates over a wide temperature range of -55°C to 125°C. The nominal cold resistance is 0.0930 ohms and the melting I²t is 3.65 A²s.

 

The fuse carries agency approvals from CSA, PSE, and UR. It is RoHS compliant and halogen free, suitable for lead-free soldering processes with an MSL of 1 (unlimited floor life).

 

Common applications include notebook PCs, LCD/PDP TVs, monitors, power supplies, networking equipment, battery charging circuits, and industrial control systems where the Slo-Blo characteristic helps prevent nuisance openings during startup.

045201.5MRL Quick Information

Product Type: Fuse
Series: NANO2 Slo-Blo
Canonical Name: 045201.5MRL Littelfuse Inc. NANO2 Slo-Blo Surface Mount Fuse
Subcategory: Board Mount Fuse

045201.5MRL Compliance

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

045201.5MRL Features

  • 1.5A current rating at 125VAC/VDC.
  • Slo-Blo response for inrush current tolerance.
  • Surface mount in 2-SMD square end block package.
  • Operating temperature range -55°C to 125°C.
  • RoHS compliant and halogen free.

045201.5MRL Applications

  • Used in notebook PC power protection.
  • Ideal for LCD panel backlight inverter circuits.
  • Suitable for battery charging circuit protection.
  • Applied in networking and telecom equipment.

045201.5MRL FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the 045201.5MRL fuse?

The current rating is 1.5A.

What is the voltage rating of this fuse?

The voltage rating is 125VAC and 125VDC.

What is the breaking capacity of the 045201.5MRL?

The breaking capacity is 50A at 125VAC/VDC and 300A at 32VDC.

Is this fuse fast-acting or slow-blow?

This is a slow blow (time-delay) fuse.

What package type does the 045201.5MRL use?

It uses a 2-SMD square end block package for surface mount.

Home
Categories
Submit RFQ
Login
Account

Categories