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SMD1812P030TF on a board, in 3D

SMD1812P030TF

RUILON

-40℃~+85℃ 1.1mm 100ms 250mΩ 3.41mm 300mA 30A 30V 3Ω 4.73mm 600mA 800mW 1812 Resettable Fuses ROHS

Extended
DatasheetJLCPCBLCSCruilon/SMD1812P030TF
Category
Resettable Fuses
Package
1812
Pins
2

Overview

The SMD1812P030TF is a resettable Fuse made by RUILON in a 1812 package with 2 pins. -40℃~+85℃ 1.1mm 100ms 250mΩ 3.41mm 300mA 30A 30V 3Ω 4.73mm 600mA 800mW 1812 Resettable Fuses ROHS.

PCBKit's library has its KiCad symbol (Device:Polyfuse, from KiCad's library) and its footprint (Fuse:Fuse_1812_4532Metric, from KiCad's library), ready for a KiCad board. 4,047 are in stock at JLCPCB (part C20995).

Symbol

Device:PolyfuseFrom KiCad's library

Footprint

12
Fuse:Fuse_1812_4532MetricFrom KiCad's library

Parameters

12
Current - Max
30A
Height
1.1mm
Hold Current
300mA
Length
4.73mm
Operating Temperature
-40℃~+85℃
Power Dissipation
800mW
Resistance - Initial (Ri) (Min)
250mΩ
Resistance - Post Trip (R1) (Max)
3Ω
Time to Trip(Max)
100ms
Trip Current
600mA
Voltage - Max
30V
Width
3.41mm

Order codes

1

Pinout

2
The pins of the SMD1812P030TF
PinNameType
1—Passive
2—Passive

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Questions

Is there a KiCad symbol and footprint for the SMD1812P030TF?

Yes. The symbol is Device:Polyfuse and the footprint Fuse:Fuse_1812_4532Metric, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SMD1812P030TF?

1812, with 2 pins. Its footprint is drawn on this page.

Where is the SMD1812P030TF datasheet?

RUILON publishes it: the Datasheet link on this page opens it.

Where can I order the SMD1812P030TF?

JLCPCB lists it as part C20995, with 4,047 in stock; the sellers' links on this page open their listings.

What can replace the SMD1812P030TF?

Parts like it in the library: the SMD1812B110TF/33 by Brightking, the BSMD1812-200-30V by BHFUSE, the MSMD050-60V by 台湾陆海 and the MSMD110-33V by 台湾陆海. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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