MICROSMD005-2 The Littelfuse MICROSMD005-2 is a polymeric PTC resettable fuse designed for overcurrent protection. It operates at a maximum voltage of 30V and has a hold current of 50mA.
Mfr Part #:

MICROSMD005-2

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
The Littelfuse MICROSMD005-2 is a polymeric PTC resettable fuse designed for overcurrent protection. It operates at a maximum voltage of 30V and has a hold current of 50mA.
✓ Total Stock: 3,434 pcs
$ Price Range: $1.87

MICROSMD005-2 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
3,434 pcs
3434 pcs On Request 1 On Request On Request On Request On Request On Request

MICROSMD005-2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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MICROSMD005-2 Description

Short technical summary and product information.

The Littelfuse MICROSMD005-2 is a polymeric PTC resettable fuse, part of the PolySwitch® microSMD series. It is designed for overcurrent protection applications, offering a maximum operating voltage of 30V and a maximum hold current (Ih) of 50mA.

 

This fuse features a trip current (It) of 150mA and can handle a maximum current of 10A. Its initial resistance is a minimum of 3.6 Ohms, and its post-trip resistance is a maximum of 50 Ohms. The device trips within 1.5 seconds.

 

Designed for surface mounting, the MICROSMD005-2 comes in a 1210 (3225 Metric) package with a concave form factor. Its dimensions are 0.127" L x 0.102" W (3.22mm x 2.58mm). The operating temperature range is -40°C to 85°C.

MICROSMD005-2 Quick Information

Product Type: PTC Resettable Fuse
Series: microSMD
Canonical Name: Littelfuse MICROSMD005-2 Polymeric PTC Resettable Fuse
Subcategory: Special Purpose

MICROSMD005-2 Compliance

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

MICROSMD005-2 Estimated Pricing

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1+ $1.87 $1.87

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

MICROSMD005-2 Features

  • Polymeric PTC resettable fuse.
  • 30V maximum operating voltage.
  • 50mA maximum hold current.
  • 10A maximum current rating.
  • Surface mount 1210 package.

MICROSMD005-2 Applications

  • Used for overcurrent protection in electronic circuits
  • Suitable for space-constrained applications
  • Ideal for circuit protection in consumer electronics
  • Applied in automotive and industrial electronics

MICROSMD005-2 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum voltage rating for the MICROSMD005-2?

The maximum voltage rating for the MICROSMD005-2 is 30V.

What is the hold current for the MICROSMD005-2?

The hold current (Ih) for the MICROSMD005-2 is 50 mA.

What is the maximum current this PTC fuse can handle?

The MICROSMD005-2 has a maximum current rating of 10 A.

What is the operating temperature range for the MICROSMD005-2?

The operating temperature range for the MICROSMD005-2 is -40°C to 85°C.

What package type is the MICROSMD005-2 available in?

The MICROSMD005-2 is available in a 1210 (3225 Metric), Concave package.

How is the MICROSMD005-2 mounted?

The MICROSMD005-2 is designed for surface mounting.

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