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3404.0121.22 Surface mount fuse rated at 5A, 125VAC/VDC with a time-lag (slow blow) characteristic. 100A breaking capacity.
Mfr Part #:

3404.0121.22

Available from 1 distributors
Mfr Name: Schurter Inc.
Schurter Inc.
Surface mount fuse rated at 5A, 125VAC/VDC with a time-lag (slow blow) characteristic. 100A breaking capacity.
Total Stock: 750 pcs
$ Price Range: $0.57 - $1.21

3404.0121.22 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
750 pcs
750 pcs On Request 1 On Request On Request On Request On Request On Request

3404.0121.22 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Body Height
Body Length
Body Width
Breaking Capacity @ Rated Voltage
Case Resistance
Climatic Category
Current Rating (Amps)
Fuse Type
Height
Housing Material
Lead Style
Length
Melting I²t
Mounting Type
Operating Temperature
Product Standards
Response Time
Storage Conditions
Tape & Reel
Terminal Material
Unit Weight
Voltage Rating
Width

3404.0121.22 Description

Short technical summary and product information.

The 3404.0121.22 is a surface mount fuse from the OMT 125 series by Schurter Inc. It is rated for 5A operating current and 125VAC/VDC with a breaking capacity of 100A. The fuse has a time-lag (slow blow) response time, making it suitable for circuits with inrush currents.

 

The body measures 7.40 mm x 3.10 mm x 2.60 mm and is housed in flame retardant thermoplastic (UL 94V-0) with tin-plated copper alloy terminals. It is designed for direct soldering onto PCBs using reflow or wave soldering and complies with MSL Level 1.

 

Electrical characteristics include a melting I²t of 20.8 A²s and case resistance greater than 100 MΩ. The fuse operates over -40°C to +85°C ambient temperature range. It is cULus approved and complies with UL 248-14 and CSA22.2 No. 248.14 standards.

3404.0121.22 Quick Information

Product Type: Fuse - Board Mount
Series: OMT 125
Canonical Name: 3404.0121.22 Surface Mount Time-Lag Fuse, 5A, 125 VAC/VDC, 100A Breaking Capacity, 2-SMD J-Lead
Subcategory: Time-Lag (Slow Blow) Surface Mount Fuse

3404.0121.22 Compliance

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

3404.0121.22 Estimated Pricing

Qty Low High
1+ $1.21 $1.21
10+ $1.12 $1.12
50+ $0.93 $0.93
100+ $0.85 $0.85
250+ $0.77 $0.77
500+ $0.68 $0.68
750+ $0.63 $0.63
4,500+ $0.57 $0.57

Estimated market price range - modelled values for guidance only, not live distributor offers.

3404.0121.22 Features

  • 5A rated current with 125V rating.
  • Slow blow (time-lag T) characteristic.
  • 100A breaking capacity at rated voltage.
  • Surface mount 2-SMD J-Lead package.
  • cULus approved to UL 248-14.

3404.0121.22 Applications

  • Protection of power supply input circuits.
  • Ideal for circuits with high inrush current.
  • Used in industrial and consumer electronics.
  • For PCB assembly with reflow soldering.

3404.0121.22 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the current rating of the 3404.0121.22 fuse?

The fuse is rated for 5A.

What is the voltage rating and breaking capacity?

It is rated at 125VAC and 125VDC, with a breaking capacity of 100A.

Is this a fast-acting or slow-blow fuse?

It is a slow blow (time-lag T) fuse.

What package does the 3404.0121.22 come in?

It comes in a 2-SMD J-Lead package for surface mount.

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