00:00Power supplies blow up when diodes switch slow
00:02Found top 5 fast recovery diodes for power supplies on budget
00:07Tested specs, checked prices, picked best silicon for bench builds
00:12First pick, RS1 Series SMD diodes in SMA-2214 AC package
00:17100-pack costs $3.50
00:21Handles 1 amp up to 1000 volts with fast reverse recovery
00:25Massive quantity makes pack perfect for small switch mode supply repairs and low power boards without burning cash
00:32Second pick, ES and RS Series SMC diodes
00:35Pack gives 20 units for $3.31
00:40Due to 14AB footprint handles 3-5 amps up to 1 kV
00:45Best for medium power supplies needing beefier surface mount rectifiers without stepping up to bulky through-hole parts
00:52Third pick, RHRP3060 in 2-220 package
00:5610-pack runs $3.44
01:00Takes 30 amps at 600 volts with hyper-fast recovery speed
01:04Ideal for high-current switch mode output stages and inverter builds where heat dissipation matters most
01:10Fourth pick, MUR3060PT Series in massive 2-247 package
01:165-pack costs $4.72
01:20Dual diode setup handles 30 amps at 600 volts with perfect 5-star rating
01:24Massive package spreads thermal load fast, making part rock solid for heavy continuous-duty power rigs
01:32Fifth pick, MUR1620CT dual diodes in 2-220 casing
01:3610-pack costs $2.99
01:4116 amps at 200 volts with center tap configurations available
01:45Perfect budget choice for secondary side rectification in standard ATX supplies or amplifier power circuits
01:52Links to diodes sit in description below
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