Datasheets
MICROASMD050F-2 by: Littelfuse Inc

PTC Resettable Fuse, 13.2V, 0.25ohm, Surface Mount, CHIP

Part Details for MICROASMD050F-2 by Littelfuse Inc

Results Overview of MICROASMD050F-2 by Littelfuse Inc

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

MICROASMD050F-2 Information

MICROASMD050F-2 by Littelfuse Inc is a Non-linear Resistor.
Non-linear Resistors are under the broader part category of Resistors.

Resistors are passive components that work by limiting electron flow in a circuit. They are available as fixed or as variable (potentionmeters). Read more about Resistors on our Resistors part category page.

Price & Stock for MICROASMD050F-2

Part # Distributor Description Stock Price Buy
DISTI # MICROASMD050F-2-ND
DigiKey PTC RESET FUSE 13.2V 500MA 1210 Min Qty: 1 Lead time: 11 Weeks Container: Bulk 1620
In Stock
  • 1 $0.6200
  • 5 $0.5160
  • 10 $0.4770
  • 50 $0.3954
  • 100 $0.3648
  • 250 $0.3280
  • 500 $0.3025
  • 4,000 $0.2368
  • 8,000 $0.2305
$0.2305 / $0.6200 Buy Now
DISTI # RF4565-000
TTI Resettable Fuses - PPTC MICRO SMD RESETTABLE FUSE RoHS: Compliant pbFree: Pb-Free Min Qty: 4000 Package Multiple: 4000 Container: Bulk Americas - 0
  • 4,000 $0.3070
$0.3070 Buy Now
Vyrian Resistors 1361
RFQ

Part Details for MICROASMD050F-2

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MICROASMD050F-2 Part Data Attributes

MICROASMD050F-2 Littelfuse Inc
Buy Now Datasheet
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MICROASMD050F-2 Littelfuse Inc PTC Resettable Fuse, 13.2V, 0.25ohm, Surface Mount, CHIP
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Package Description CHIP
Reach Compliance Code unknown
Samacsys Manufacturer LITTELFUSE
Additional Feature Rmin@25 Deg Cel
Mounting Feature SURFACE MOUNT
Number of Terminals 2
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Height 0.62 mm
Package Length 3 mm
Package Style SMT
Package Width 2.8 mm
Packing Method TR, EMBOSSED, 7 INCH
Reference Standard AEC-Q200
Resistance 0.25 Ω
Resistor Type PTC RESETTABLE FUSE
Surface Mount YES
Terminal Placement DUAL ENDED
Terminal Shape WRAPAROUND
Thermistor Application OVERCURRENT PROTECTION
Working Voltage 13.2 V

MICROASMD050F-2 Frequently Asked Questions (FAQ)

  • The recommended PCB footprint for MICROASMD050F-2 is a rectangular pad with a size of 0.5mm x 0.5mm, with a 0.2mm x 0.2mm thermal pad in the center. The pad should be solder-mask defined and have a non-solder-mask-defined area of 0.3mm x 0.3mm around the thermal pad.

  • To ensure reliable soldering of MICROASMD050F-2, use a soldering iron with a temperature of 260°C to 280°C, and a solder with a melting point of 217°C to 220°C. Apply a small amount of solder paste to the PCB pad, and use a reflow oven or a hot air gun to solder the component. Avoid using excessive solder or flux, as this can cause the component to lift off the PCB during reflow.

  • The maximum operating temperature range for MICROASMD050F-2 is -40°C to 150°C. However, the component's performance and reliability may degrade if operated at temperatures above 125°C for extended periods.

  • Yes, MICROASMD050F-2 is suitable for use in high-reliability and automotive applications. It meets the requirements of AEC-Q101, a standard for automotive-grade components. However, it's essential to follow the recommended operating conditions, storage, and handling procedures to ensure the component's reliability and performance.

  • Handle MICROASMD050F-2 by the edges or the body, avoiding touching the leads or the thermal pad. Store the components in their original packaging or in a dry, cool place, away from direct sunlight and moisture. Avoid bending, flexing, or applying excessive force to the leads, as this can cause damage or electrical failure.

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