Download the SMA5939B datasheet PDF.
This datasheet also covers the SMA5921 variant, as both devices belong to the same 1.5 watts surface mount zener diode family and are provided as variant models within a single manufacturer datasheet.
Full PDF Text Transcription for SMA5939B (Reference)
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SMA5939B. For precise diagrams, and layout, please refer to the original PDF.
SMA5921 THRU SMA5945 Elektronische Bauelemente RoHS Compliant Product A suffix of "-C" specifies halogen & lead-free VOLTAGE 6.8V ~ 68V 1.5 Watts Surface Mount Zener Diod...
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ogen & lead-free VOLTAGE 6.8V ~ 68V 1.5 Watts Surface Mount Zener Diode FEATURES SMA . . . . . For surface mounted applications 1.5 W power dissipation Low reverse current Ideally suited for automated assembly processes Epitaxial construction Dimensions in Dimensions in Inches 0.049 0.157 0.098 0.078 0.002 0.188 0.030 0.006 0.065 0.181 0.114 0.096 0.008 0.208 0.060 0.012 . Case: Molded plastic . Epoxy: UL 94V-0 rate flame retardant . Metallurgically bonded construction . Polarity: Color band denotes cathode end . Mounting position: Any . Weight: 0.064 grams MECHANICAL DATA A B D C A B Millimeters 1.25 3.99 2.50 1.98 0.051