UDZS Series
Diodes
Zener diode
UDZS Series
!
Applications
Constant voltage control
!
External dimensions
(Units : mm)
CATHODE MARK
2.5鹵0.2
!
Features
1) Compact, 2-pin mini-mold type for high-density
mounting. (UMD2)
2) Non-wire bonding structure improves.
3) High demand voltage range (5.1V-10V) is
manufactured on high-efficient non-wire bonding
production line.
1.7鹵0.1
0.3鹵0.05
1.25鹵0.1
0.1
+0.1
鈭?.05
(All leads have the same dimensions.)
0.7
+0.2
鈭?.1
* Type No. stamped on body in digital marking.
ROHM : UMD2
EIAJ : SC-76
JEDEC : SOD-323
!
Construction
Silicon epitaxial planar
!
Absolute maximum ratings
(Ta = 25擄C)
Parameter
Power dissipation
Junction temperature
Storage temperature
Operating temperature
Symbol
P
Tj
Tstg
Topr
Limits
200
150
鈭?5~+150
鈭?5~+150
Unit
mW
擄C
擄C
擄C
!
Markings
(Type No.)
Product name
UDZS 5.1B
UDZS 5.6B
UDZS 6.2B
UDZS 6.8B
(Ex.) UDZS 5.1B
A
2
Type No.
A
C
E
F
2
2
2
2
Product name
UDZS 7.5B
UDZS 8.2B
UDZS 9.1B
UDZS 10B
Type No.
H
J
L
0
2
2
2
5
1
2
