MINISMDC020F-2 vs MINISMDC050F-2

This in-depth comparison of the MINISMDC020F-2 and MINISMDC050F-2 provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

ISO9001 Quality Control ISO45001 ISO14001 100% Genuine
Part A

MINISMDC020F-2

Littelfuse Inc.

Lifecycle
Active
Stock
3023 PCS
Package
1812 (4532 Metric), Concave
Series
PTC Resettable Fuses
+BOM RFQ
Part B

MINISMDC050F-2

Littelfuse Inc.

Lifecycle
Active
Stock
3037 PCS
Package
1812 (4532 Metric), Concave
Series
PTC Resettable Fuses
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification MINISMDC020F-2 MINISMDC050F-2
Series PolySwitch®, miniSMD PolySwitch®, miniSMD
Part Status Active Active
Type Polymeric Polymeric
Voltage - Max 30V 24V
Current - Max 10 A 100 A
Current - Hold(Ih)(Max) 200 mA 500 mA
Current - Trip(It) 400 mA 1 A
Timeto Trip 20 ms 150 ms
Resistance - Initial(Ri)(Min) 600 mOhms 150 mOhms
Resistance - Post Trip(R1)(Max) 3.3 Ohms 1 Ohms
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount
Size / Dimension 0.179 L x 0.128 W (4.55mm x 3.24mm) 0.179 L x 0.128 W (4.55mm x 3.24mm)
Thickness(Max) 0.035 (0.89mm) 0.024 (0.62mm)
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