DZ2W03900L Datasheet, PDF (1/2 Pages) Panasonic Semiconductor – NEW Zener Diodes Series 1W/2W Zener Diodes Series

NEW
NEW Zener Diodes Series
1W/2W Zener Diodes Series
„ Overview
These series are new developed small surface mount package zener diode
series which power dissipation are 1W(DZ2W series) or 2W(DZ24 series),
mainly used for surge absorption.
„ Feature
y 45% mounting area comparing with conventional 1W type
(DZ2W series)
y Zener voltage tolerance : ±5%
y Zener Voltage : 2.4V to 51V(DZ2W series)
4.7V to 51V(DZ24 series)
y Halogen Free Package
„ Application
y Surge absorption circuit
y Clipper circuit
y Constant voltage circuit
„ Absolute Maximum Ratings (Ta=25°C) (Tentative)
Parameter
Symbol
Rating
Unit
Power dissipation^*
P_T
Junction temperature
T_j
Storage temperature
T_stg
DZ2W series 1 W
DZ24 series 2 W
150
°C
-55 to +150
°C
Note) * achieved with a printed circuit board
1W type / DZ2W series
1.60 ±0.10
2
Unit: mm
1
0.90±0.10
7°
0.16
+0.10
-0.06
Mini2-F3-B
2W type / DZ24 series
2.4 ±0.1
2
Unit: mm
1
1.75 ±0.10
5°
0.15 ±0.05
„ Common Electrical Characteristics (Ta=25°C)
(Tentative)
TMiniP2-F2-B
Parameter
Symbol
Conditions
Min. Nom. Max. Unit
Zener Voltage*
V_Z
I_Z Specified value
Please see next page
V
Note) *Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7031 methods for diodes.
New publication, effective from 20 Jan. 2010
DD00002AE