MF-MSMF020/60X-2

Manufacturer: Bourns

Bourns MF-MSMF series PPTC resettable fuse, 1812 SMD, 60 V, 0.20 A hold, 0.40 A trip.

Key data

See the datasheet electrical characteristics table for hold, trip, Imax, resistance and time to trip at 23 C.

Distributors

• Mouser: 652-MF-MSMF020/60X-2
• DigiKey: 118-MF-MSMF020/60X-2TR-ND

3D model

• File: mf-msmf020-60x-2.step (manufacturer STEP), mf-msmf020-60x-2.glb (converted)
• Source: https://www.bourns.com/engineering/mf-msmf/MF-MSMF020_60X.stp
• Bourns publishes the STEP per series and rating (for example "MF-MSMF020_60X.stp"), not per full ordering code; the -2 suffix is the packaging option.
• STEP sha256: bebf5de1466713bbccc8324af1763901ee8aef589ad6794fa7fd6f7af00fdee6
• GLB sha256: 6e07464570a0e6822e7335ca8efd184cbb20f904f984d57f2afa208da164a62f
• Dimension check (OpenCascade bounding box, single solid): 3.240 x 4.550 x 0.700 mm (width x length x thickness)
• Drawing: MF-MSMF series datasheet Rev. BE (09/26), Product Dimensions table (page 3) and outline drawing style 2 (page 7): A 4.37 to 4.83, B 3.07 to 3.41, C 0.60 to 1.10 mm
• Result: All three dimensions inside the drawing range.
• Terminal pitch: two-terminal part; the model is one fused solid, so the terminal lengths (D, E) were not measured separately.
• The model's thickness lies on its Y axis; a footprint binding needs a rotation so height is on Z.

Symbol and footprint

Symbol and footprint pending verification. Not attached.

Sources

• Datasheet: https://www.bourns.com/docs/product-datasheets/mf-msmf.pdf (sha256 50d80228581842471d563e28ba0f1b67ab095ee95dfac4079f4a49f7f7bbf3c8)
• Manufacturer STEP: https://www.bourns.com/engineering/mf-msmf/MF-MSMF020_60X.stp