2920L185DR vs 2920L300/15DR Comparison
This in-depth comparison of the 2920L185DR and 2920L300/15DR 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. For more information, refer to their datasheets or contact our sales team for assistance in selecting the right part for your design.
Package
2920 (7351 Metric), Concave
2920 (7351 Metric), Concave
Description
PTC RESET FUSE 33V 1.85A 2920
PTC RESET FUSE 15V 3A 2920
Supplier
-
Littelfuse Inc.
Series
POLY-FUSE®, 2920L
POLY-FUSE®, 2920L
Part Status
Active
Active
Type
Polymeric
Polymeric
Voltage - Max
33V
15V
Current - Max
40 A
40 A
Current - Hold(Ih)(Max)
1.85 A
3 A
Current - Trip(It)
3.7 A
5 A
Timeto Trip
2.5 s
20 s
Resistance - Initial(Ri)(Min)
50 mOhms
15 mOhms
Resistance - Post Trip(R1)(Max)
150 mOhms
48 mOhms
Operating Temperature
-40°C ~ 85°C
-40°C ~ 85°C
Mounting Type
Surface Mount
Surface Mount
Size / Dimension
0.289 L x 0.202 W (7.35mm x 5.12mm)
0.289 L x 0.202 W (7.35mm x 5.12mm)
Thickness(Max)
0.049 (1.25mm)
0.049 (1.25mm)
