MINISMDC030F-2 vs MINISMDC050F-2

This in-depth comparison of the MINISMDC030F-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

Part A

MINISMDC030F-2

Littelfuse Inc.

Lifecycle
Active
Stock
12684 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 MINISMDC030F-2 MINISMDC050F-2
Supplier Littelfuse Inc. -
Series PolySwitch®, miniSMD PolySwitch®, miniSMD
Part Status Active Active
Type Polymeric Polymeric
Voltage - Max 30V 24V
Current - Max 40 A 100 A
Current - Hold(Ih)(Max) 300 mA 500 mA
Current - Trip(It) 600 mA 1 A
Timeto Trip 100 ms 150 ms
Resistance - Initial(Ri)(Min) 200 mOhms 150 mOhms
Resistance - Post Trip(R1)(Max) 1.75 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)
Compare RFQ