MINISMDC075F-2 vs MINISMDC050-2

This in-depth comparison of the MINISMDC075F-2 and MINISMDC050-2 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

MINISMDC075F-2

Littelfuse Inc.

Lifecycle
Active
Stock
4696 PCS
Package
1812 (4532 Metric), Concave
Series
PTC Resettable Fuses
+BOM RFQ
Part B

MINISMDC050-2

Littelfuse Inc.

Lifecycle
Active
Stock
8579 PCS
Package
1812 (4532 Metric), Concave
Series
PTC Resettable Fuses
+BOM RFQ

Need help validating a replacement?

Send your BOM and application constraints for technical and sourcing review.

RFQ Contact technical support

Full specification comparison

Use manufacturer datasheets as the final authority.

Specification MINISMDC075F-2 MINISMDC050-2
Supplier - Littelfuse Inc.
Series PolySwitch®, miniSMD PolySwitch®, miniSMD
Part Status Active Obsolete
Type Polymeric Polymeric
Voltage - Max 13.2V 24V
Current - Max 100 A 100 A
Current - Hold(Ih)(Max) 750 mA 500 mA
Timeto Trip 200 ms 150 ms
Resistance - Initial(Ri)(Min) 110 mOhms 150 mOhms
Resistance - Post Trip(R1)(Max) 450 mOhms 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) 0.024 (0.62mm) 0.024 (0.62mm)
Current - Trip(It) 1.5 A -
Compare RFQ