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C1Q 250 Bel Fuse C1Q 250 is a 250mA, fast blow, board mount fuse rated for 125VAC and 63VDC. It comes in a 1206 (3216 metric) surface mount package.
Mfr Part #:

C1Q 250

Available from 1 distributors
Mfr Name: Bel Fuse
Bel Fuse
Bel Fuse C1Q 250 is a 250mA, fast blow, board mount fuse rated for 125VAC and 63VDC. It comes in a 1206 (3216 metric) surface mount package.
Total Stock: 5,000 pcs

C1Q 250 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,000 pcs
5000 pcs On Request 1 On Request On Request On Request On Request On Request

C1Q 250 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Breaking Capacity @ Rated Voltage
Breaking Capacity AC
Breaking Capacity DC
Cold Resistance
Current Rating
Current Rating (Amps)
Element Cover Coating
Failure Rate
Fuse Type
Halogen Free
Height
Length
Melting I²t
Mounting Type
Operating Temperature
Package / Case
Packaging Type
Power Dissipation
Response Time
Termination Material
Termination Style
Voltage Drop
Voltage Rating
Voltage Rating AC
Voltage Rating DC
Width

C1Q 250 Description

Short technical summary and product information.

The Bel Fuse C1Q 250 is a 250mA fast-acting chip fuse from the C1Q series, designed for surface mount applications in a compact 1206 (3216 metric) package. It is rated for 125VAC and 63VDC with an interrupting capacity of 100A AC and 50A DC. The fuse exhibits a nominal cold resistance of 0.85 ohms, voltage drop of 0.25V at rated current, and power dissipation of 0.06W. It operates over a wide temperature range of -55°C to 125°C.

 

This fuse is RoHS3 compliant, halogen free, and lead free, with MSL Level 1. It is also AEC-Q qualified, making it suitable for automotive applications. The termination material is Ag/Ni/Sn (100% lead-free) with a lead-free glass element cover coating. Typical applications include notebook computers, LCD monitors, PC computers, office electronics, industrial and medical equipment, POE/POE+, and LED TVs.

 

The C1Q 250 is supplied in tape and reel packaging compatible with automatic SMD placement and can withstand 260°C IR lead-free and wave soldering processes.

C1Q 250 Quick Information

Product Type: Board Mount Fuse
Series: C1Q
Canonical Name: Bel Fuse C1Q Series 250mA Fast Blow Surface Mount Fuse
Subcategory: Board Mount Fuse

C1Q 250 Compliance

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

C1Q 250 Features

  • Fast acting 250mA fuse for overcurrent protection.
  • Rated for 125VAC and 63VDC operation.
  • Surface mount in compact 1206 package.
  • RoHS3, halogen free, and AEC-Q compliant.
  • Operating temperature range -55°C to 125°C.

C1Q 250 Applications

  • Used in notebook and LCD monitor power supplies.
  • Ideal for PC computer and office equipment protection.
  • Suitable for industrial and medical equipment.
  • Used in POE and POE+ applications.
  • Applied in DC-DC converters and LED TVs.

C1Q 250 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the C1Q 250?

250 mA.

What voltage ratings are supported?

125 VAC and 63 VDC.

What is the breaking capacity?

100 A AC and 50 A DC.

What is the response time?

Fast Blow.

What package is the C1Q 250 available in?

1206 (3216 Metric) surface mount package.

Is the C1Q 250 RoHS compliant?

Yes, RoHS3 compliant.

What is the operating temperature range?

-55°C to 125°C.

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