PTZ Series
Diodes
Zener diode
PTZ Series
!Applications 1)
Voltage regulation and
voltage limiting.
2)
Voltage surge absorption.
!External dimensions (Units : mm)
1.
5±0.
2 CATHODE MARK
4.
5±0.
2
1.
2±0.
3
!Features 1) Small surface mounting type.
(PMDS) 2) 1W of power can be obtained despite compact size.
3) High surge withstand level.
0.
1
+0.
02 −0.
1
0∼0.
1
2.
0±0.
2 2.
6±0.
2
!Construction Silicon epitaxial planar
ROHM : PMDS EIAJ : − JEDEC : SOD-106
Model name (
voltage rank) Date of manufacture Ex.
1999.
12→9.
C
!Absolute maximum ratings (Ta=25°C)
Parameter
Power dissipation ∗ Junction temperature Storage temperature
Symbol P Tj Tstg
Limits 1 150 −55~+150
Unit W °C °C
∗ Mounting density...