Pack of 10 SR5100 Diodes.  Direct equivalent to SB5100, SB5B0, SR5010, SR510 ETC.  Schottky blocking/barrier diodes 100V 5A.  These diodes can be used in many situations and can be found on many LCD TV power boards. Fault symptoms include- Set is dead with no standby light (Fuse not blown) Intermittently drops into standby No power to TV For 17IPS61-2 and 17IPS61-3 power boards replace diodes D10, D11, D12 and D25. For 17IPS61-4 replace D814, D815, D817 and D819.  These diodes are also perfect for standard DIY solar panel protection.  (To block DC current from re-entering your solar panels and damaging the solar cells...ie blocking or bypass diodes). In high frequency inverters. As polarity protection etc etc. Please see the data sheet in the listing photos for the full specifications. I am a fully qualified TV engineer with over 30 years experience, so if you have any questions please ask and I will get straight back to you. Thanks for looking.