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amigor
 Post subject: Re: First hard drive recovery
PostPosted: March 4th, 2014, 12:08 
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Joined: March 4th, 2014, 11:54
Posts: 1
Location: Ukraine
Hi, guys.
Could you help me to find the characteristics of D4 element on this controller?
As it was said, it's a 5V TVS diode.
Image
Is it unidirectional or bidirectional? What are the other characteristics? (400W ?)

Thanks a lot!
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Dmitry Postrigan
 Post subject: Re: First hard drive recovery
PostPosted: March 4th, 2014, 12:34 
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Joined: September 27th, 2005, 8:21
Posts: 765
It is a uni-directional TVS, most likely this one:
http://www.digikey.com/product-detail/e ... -ND/285951

(or very similar)

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