Substitute for a NXP PSMN015-100p Mosfet, PSU Repair - Page 1
Forum section: electronics / repair

author: Max1636
author_rank: Contributor
timestamp: August 03, 2021, 04:12:30 am
content: I'm after a substitute for a Nexperia PSMN015-100p Mosfet, for some reason all the main big sites are sold out of them and I nee one to repair a PSU, a few sellers on eBay have them but they are in Germany/China. Bonus points if you can find one that Jaycar (Australian Parts Store) sells but I think that's unlikely. I'm not really confident enough to compare datasheets and make a decision, thanks in advance, here is a link to the component on digikey:https://www.digikey.com.au/product-detail/en/nexperia-usa-inc/PSMN015-100P-127/1727-4654-ND/1163950

author: perieanuo
author_rank: Frequent Contributor
timestamp: August 03, 2021, 08:57:38 am
content: https://fr.farnell.com/w/c/semiconducteurs-composants-discrets/mosfet-de-puissance/transistors-mosfet-simple?tension-vds-max-=100v|100vdc|105vdc|120v|125v|130v|130vdc|133vdc|133v|135v|135vdc|139v|140v|150v|179v|190v|200v|240v|250v|300v|350v|400v|450v|500v|525v|550v|560v|600v|620v|650v|700v|800v|850v|900v|950v|1kv|1.05kv|1.2kv|1.5kv|1.7kv|2kv|3.3kv|4.5kv&courant-de-drain-id=75a|76a|77a|77.5a|78a|78.5a|79a|79.5a|80a|81a|82a|83a|83.2a|84a|85a|86a|87a|88a|89a|90a|91a|92a|93a|93.6a|94a|95a|96a|97a|98a|99a|100a|101a|102a|103a|104a|105a|109a|110a|112a|114a|116a|117a|118a|119a|120a|121a|124a|128a|130a|131a|132a|134a|140a|150a|151a|155a|160a|162a|166a|169a|170a|180a|185a|187a|190a|192a|195a|200a|201a|203a|204a|214a|222a|225a|248a|250a|260a|267a|299a|300a|304a|375a|381a|400a|542a|600a&resistance-rds-on-=0.0014ohm|0.00142ohm|0.0015ohm|0.0016ohm|0.00168ohm|0.0019ohm|0.00193ohm|0.0021ohm|0.0022ohm|0.0023ohm|0.0024ohm|0.0026ohm|0.00265ohm|0.0027ohm|0.00275ohm|0.0028ohm|0.00283ohm|0.0029ohm|0.003ohm|0.0031ohm|0.0032ohm|0.00328ohm|0.0033ohm|0.0034ohm|0.00345ohm|0.0035ohm|0.0036ohm|0.0037ohm|0.0038ohm|0.0039ohm|0.004ohm|0.0041ohm|0.0042ohm|0.0044ohm|0.0048ohm|0.0049ohm|0.005ohm|0.0051ohm|0.0052ohm|0.0053ohm|0.0054ohm|0.0055ohm|0.0056ohm|0.00563ohm|0.0057ohm|0.0058ohm|0.00581ohm|0.0059ohm|0.006ohm|0.0061ohm|0.0062ohm|0.00625ohm|0.0064ohm|0.0065ohm|0.0066ohm|0.0067ohm|0.0068ohm|0.00685ohm|0.0069ohm|0.0072ohm|0.00733ohm|0.00735ohm|0.0074ohm|0.0075ohm|0.0077ohm|0.0078ohm|0.0079ohm|0.008ohm|0.00816ohm|0.0085ohm|0.0087ohm|0.0088ohm|0.009ohm|0.00925ohm|0.0093ohm|0.0095ohm|0.0098ohm|0.0099ohm|0.01ohm|0.0103ohm|0.011ohm|0.0113ohm|0.0115ohm|0.0117ohm|0.012ohm&comp=inc-rohs&range=inc-in-stock88 results in france, i'm sure one fitshttps://fr.farnell.com/infineon/irfb4115pbf/mosfet-n-ch-150v-104a-to220/dp/1698286IRFB4115PBFMOSFET de puissance, Canal N, 150 V, 104 A, 0.0093 ohm, TO-220AB, Traversant 380Wthat was just one example

author: Le_Bassiste
author_rank: Frequent Contributor
timestamp: August 03, 2021, 11:12:19 am
content: Quote from: perieanuo on August 03, 2021, 08:57:38 amthis substitute doesn't match the SOA of the PSMN015-100p. so,ifthe op's PSU is operating it in linear mode rather than in switching mode, it's not a fit, it's asking for disaster.

author: coromonadalix
author_rank: Super Contributor
timestamp: August 03, 2021, 07:12:24 pm
content: https://canada.newark.com/c/semiconductors-discretes/fets/single-mosfets?continuous-drain-current-id=75a#shows some candidate numbers ...