Schottky Barrier Diodes (SBD)
MA3D749 (MA7D49), MA3D749A (MA7D49A)
Silicon epitaxial planar type (cathode common)
For switching mode power supply
9.
9±0.
3
Unit: mm
4.
6±0.
2 2.
9±0.
2
3.
0±0.
5
■ Features
φ 3.
2±0.
1
15.
0±0.
5
• Low forward voltage VF • High dielectric breakdown voltage: 5 kV
• Easy-to-mount, due to its V cut lead end
1.
4±0.
2 1.
6±0.
2
2.
6±0.
1
■ Absolute Maximum Ratings Ta = 25°C
0.
8±0.
1
0.
55±0.
15
/ Parameter
Symbol Rating
Unit
13.
7±0.
2 4.
2±0.
2
Solder Dip
2.
54±0.
30
e ) Repetitive peak MA3D749
VRRM
40
V
c type reverse voltage MA3D749A
45
n d tage.
ued Forward current (Average)
IF(AV)
5
A
le s ntin Non-repetitive peak forward
IFSM
90
A
a e c co surge ...