PDF datasheet for the 1N4933G, a variant of the 1N4933 fast recovery rectifier, 169 KB in size and larger than the other versions in the set. The G suffix is often used by diode vendors for glass passivated or lead-free versions, but the exact meaning depends on the manufacturer, so the document itself should be checked. It is used to compare ratings such as reverse voltage and recovery time when replacing a failed diode. Any PDF reader displays it, along with the package outline and marking.
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