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Schottky Barrier Diodes (SBD)
MA3U749
Silicon epitaxial planar type (cathode common)
Unit : mm
For switching power supply I Features
• Surface mounting type small U-type package • Low forward rise voltage VF • Cathode common dual type
6.5 ± 0.1 5.3 ± 0.1 4.35 ± 0.1
2.3 ± 0.1 0.5 ± 0.1
7.3 ± 0.1
1.8 ± 0.1
2.5 ± 0.1
0.8 max.
0.93 ± 0.1
1.0 ± 0.1 0.1 ± 0.05 0.5 ± 0.1
I Absolute Maximum Ratings Ta = 25°C
Parameter Repetitive peak reverse voltage Average forward current Non-repetitive peak forward surge current* Junction temperature Storage temperature Symbol VRRM IF(AV) IFSM Tj Tstg Rating 40 5 40 −40 to +125 −40 to +125 Unit V mA
1
0.75 ± 0.1 2.3 ± 0.1 4.6 ± 0.