IRF521 DATASHEET PDF

IRF IRF IRF MTP10N MTP10N VDSS. V. 60 V. V NJ Semi-Conductors encourages customers to verify that datasheets are current . Datasheet, Download IRF datasheet. Cross ref. Similar parts: CSDKCS , CSDKCS, CSDKCS, CSDKCS, CSDKCS. International Rectifier / Infineon IRF MOSFET are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for International Rectifier.

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Media New media New comments Search media. Leftyretro Datasheer Member Dec 15, Added a 1N I have hundreds. Will dig up some parts, find datasheets and see what I can do. Think I got the burning question answered, but need some practical values. Anyway, the Mosfet blew when I released the button.

You want to switch 2A inductive which is harder on the contacts. The motor only needs to run one direction, and maybe 5 seconds. Leftyretro New Member Dec 16, Plus the contacts are only good for 2Amps resistive if you parallel them. You’ll need a transistor and different relay. Electro Tech is an online community with overmembers who enjoy talking about and building electronic circuits, projects and gadgets. Basically, I need to get this right the lrf521 time, or start over with a different part.

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I put a 1 meg resistor from gate to source, and all seems well.

IRF521 MOSFET. Datasheet pdf. Equivalent

I don’t much about using power transistors or mosfets, guess its time to learn. Changed to the 1N, only the mosfet blew. You’ll have to experiment, but I doubt it’ll work good enough.

Figured I’d ask, before hooking it up. By continuing to use this site, you datasehet consenting to our use of cookies. I say 4V because you have to allow for the battery running down etc. Included schematic I used and the datsheet.

New Jersey Semiconductor – IRF PDF 数据手册 , IRF 数据表 – DataSheetBank

I did a simple test circuit in LiveWire. Raised and lowered the gate datasheey, still blows. Just saying hello Started by MichaelaJoy Yesterday at 6: Started by fastline Yesterday at 8: This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Running the motor and the MCU from the same supply rail is not the best xatasheet to the motor introducing noise onto the MCUs supply rails.

Both the diode and mosfet blew.

(PDF) IRF521 Datasheet download

But this is just in simulation, and not very accurate or reliable. HarveyH42 Banned Dec 16, Will I need to ir5f21 a diode across the coil to protect the MCU, or will it be fine just to hook it up?

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Remember having a couple of old modem boards I think had relays, have see if I can find them tomorrow.

That bites, mostly I’m finding 12 volt relays. Forums New posts Search forums. Didn’t have the IRF part, so just went with ‘ideal’. Haven’t worked with relays much, so just catasheet that the MCU can operate the relay directly, and paralleling the contacts should handle the 2 amps max the motor draws.

Hoping to keep my power supply for the project at 5 volts I’m not expecting it to be triggered very often, maybe times over 24 hours. So guessing I’m doing something fundimentally wrong. What happens when the mosfet doesn’t fully switch on? Potentiometer Questions Started by norbss Yesterday at To participate you need to register. You must log in or register to reply here. Everything in this project runs off 5 volts.