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MICROSMD010F-2 PTC resettable fuse with 100mA hold current and 30V maximum voltage. Surface mount package 1210 (3225 Metric).
Mfr Part #:

MICROSMD010F-2

Available from 3 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
PTC resettable fuse with 100mA hold current and 30V maximum voltage. Surface mount package 1210 (3225 Metric).
Total Stock: 20,157 pcs
$ Price Range: $0.19 - $0.41

MICROSMD010F-2 Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
20,000 pcs
20000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Non-Authorised Inventory information
140 pcs
140 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
17 pcs
17 pcs On Request 1 On Request On Request NO DC On Request On Request

MICROSMD010F-2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Length
Mounting Type
Operating Temperature
Resistance
SVHC Present
Tape & Reel
Thickness (Max)
Time to Trip
Type
Voltage
Width

MICROSMD010F-2 Description

Short technical summary and product information.

The MICROSMD010F-2 is a polymeric PTC resettable fuse from Littelfuse Inc. It is designed for overcurrent protection in electronic circuits. The device has a hold current of 100 mA and a maximum voltage rating of 30V. It features a low initial resistance of 15 Ω and a fast trip time of 1 second. The operating temperature range is -40°C to 85°C. This fuse is surface mountable in a 1210 (3225 Metric) concave package, with dimensions 3.22mm x 2.58mm and a maximum thickness of 0.85mm. It is RoHS3 compliant and has an MSL of 1 (unlimited). Typical applications include overcurrent protection in consumer electronics, telecommunications, and automotive systems where resettable protection is required.

MICROSMD010F-2 Quick Information

Product Type: PTC Resettable Fuse
Series: microSMD
Canonical Name: PTC Resettable Fuse, 100mA Hold Current, 30V Max Voltage, 1210 (3225 Metric) Package
Subcategory: Surface Mount PTC Fuses

MICROSMD010F-2 Compliance

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

MICROSMD010F-2 Estimated Pricing

Qty Low High
1+ $0.41 $0.41
10+ $0.37 $0.37
50+ $0.31 $0.31
100+ $0.29 $0.29
200+ $0.26 $0.26
500+ $0.24 $0.24
1,000+ $0.22 $0.22
4,000+ $0.19 $0.19

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

MICROSMD010F-2 Features

  • Hold current of 100 mA.
  • Maximum voltage rating of 30V.
  • Surface mount 1210 package.
  • Fast trip time of 1 second.
  • Operating temperature range -40°C to 85°C.

MICROSMD010F-2 Applications

  • Overcurrent protection in consumer electronics.
  • Used in telecommunications equipment.
  • Ideal for automotive electronic modules.
  • Protects USB and battery charging circuits.

MICROSMD010F-2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the hold current of the MICROSMD010F-2?

100 mA.

What is the maximum voltage rating?

30V.

What is the trip time?

1 second.

What package is this fuse available in?

1210 (3225 Metric), concave.

What is the operating temperature range?

-40°C to 85°C.

What is the initial resistance?

15 Ω.

Is this component RoHS compliant?

Yes, RoHS3 compliant (unverified).

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