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Path: ...!eternal-september.org!feeder2.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: piglet <erichpwagner@hotmail.com> Newsgroups: sci.electronics.design Subject: Re: Cheaper alternative to IRLML2060 Date: Wed, 23 Oct 2024 18:14:28 -0000 (UTC) Organization: A noiseless patient Spider Lines: 51 Message-ID: <vfbee4$254p3$1@dont-email.me> References: <Be1SO.65885$l6I9.35373@fx13.ams1> <vfafuq$1vplr$1@dont-email.me> <vfahis$202oa$1@dont-email.me> <C_4SO.61626$L1ba.11346@fx14.ams1> <g05ihjthji467ga278bmuop199jvbs2o1c@4ax.com> <vfbdoe$251kj$1@dont-email.me> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Injection-Date: Wed, 23 Oct 2024 20:14:28 +0200 (CEST) Injection-Info: dont-email.me; posting-host="6c38f6f327f516036b5045fc7ef49c33"; logging-data="2265891"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX19sO+hzVv3kxRhBFOWc2J2s" User-Agent: NewsTap/5.5 (iPhone/iPod Touch) Cancel-Lock: sha1:tGCvj7RHsQF0K0JFcRqxb6Soil4= sha1:vyDb4KuGTHBvXK5p6qMkKP43roo= Bytes: 2613 piglet <erichpwagner@hotmail.com> wrote: > john larkin <JL@gct.com> wrote: >> On Wed, 23 Oct 2024 16:51:06 +0530, Pimpom <Pimpom@invalid.invalid> >> wrote: >> >>> On 23-10-2024 03:32 pm, piglet wrote: >>>> piglet <erichpwagner@hotmail.com> wrote: >>>>> Pimpom <Pimpom@invalid.invalid> wrote: >>>>>> I've been looking for some time for a jelly bean MOSFET with these specs: >>>>>> Id(max) ~1A >>>>>> Vds >/= 30V >>>>>> Rds(on) <1 ohm >>>>>> Qg <1nC >>>>>> Ciss <100pF >>>>>> >>>>>> A big brother to the 2N7000/7002. The IRLML2060 seems to fit the bill >>>>>> nicely but I'm having trouble finding it here in India. A bit pricey for >>>>>> a jelly bean part anyway. >>>>>> >>>>>> Any suggestions? >>>>>> >>>>>> >>>>>> >>>>> >>>>> BSS316 ? >>>>> >>>> >>>> AO3400 family are cheap but miss your gate charge spec >>>> >>> I have AO3400 & 3401, about US$0.03 from AliExpress before India blocked >>> the site. But these are 4-5A devices with correspondingly higher Qg and >>> Ciss. >> >> I need to switch about 1 amp at up to 80 volts into a resistive load, >> preferably logic level gate, and board area is critical. A dpak is >> kinda big. I wish some SOT23 could do it >> >> I don't understand why anyone would bother to make a mosfet for 3 >> cents, or a diode for 1 cent, or a resistor for a tenth of a cent. >> >> >> >> > > PMV213 or DMN10H220 ? > My bad the PMV is 10V gate, the DMN is 5V -- piglet