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Resettable Fuse, PPTC, 1210 (3225 Metric), PolySwitch microSMD, 30 VDC, 100 mA, 250 mA, 1 s


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Manufacturer Part No:
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Product Range
PolySwitch microSMD
Technical Datasheet:
MICROSMD010F-2   Datasheet
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1210 (3225 Metric)

PolySwitch microSMD









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Technical Docs (2)

CAD Downloads


Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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Product Overview

The MICROSMD010F-2 from TE Connectivity is a surface mount PolySwitch resettable device in 32mm x 25mm size. Its smaller size helps to save board space and cost. It optimizes design flexibility and compatible with high volume electronics assembly.
  • UL, CSA and TUV approved
  • Higher voltage ratings allow use in new applications
  • Hold current of 0.1A at room temperature
  • Maximum voltage of 30V
  • Trip current of 0.25A at room temperature
  • Maximum current of 10A
  • Maximum resistance of 15ohm (post trip)
  • Maximum time to trip is 1sec
  • Maximum power dissipation of 0.8W
  • Operating temperature range from -40°C to 85°C


Safety, Consumer Electronics, Portable Devices, Multimedia, Automotive, Industrial


Operation in circuits with a large inductance can generate circuit voltage (Ldi/dt) above rated voltage of device.


This device is intended for protection against overcurrent or overtemperature fault conditions and should not be used when repeated fault conditions or prolonged trip events are anticipated.
Packaging type Re-reel
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