KSD-C008-000 1
SDZ12VD
Zener Diode
Features
• Compact type
• Radiation size 1.25mm × 1.7mm
• Surface mount lead confi gurati on
Ordering Information
Type NO. Marking Package Code
SDZ12VD YS SOD-323
Outline Dimensions unit :
mm
S
Se
em
mi
ic
co
on
nd
du
uc
ct
to
or
r
PIN Conne ctions
1. Anode
2. Cathode
2.5±0.1
1.7±0.1
1.25±0.1
0.3~0.35
CATHODE MARK
0.2 Min.
0.9±0.1
0~0.1
0.15±0.04
2
1
2
1
KSD-C008-000 2
SDZ12VD
Absolute maximum ratings (Ta=25°
°°
°C)
Characteristic Symbol Ratings Unit
P ower dissipation PD 200 mW
Junction temperature Tj 150
°C
Storage temperature Tstg -55~150
°C
Electrical Characteristics (Ta=25°
°°
°C)
Characteristic Symbol Test Condition Min. Typ. Max. Unit
Zener voltage VZ I
Z=5mA 11.46 - 12.54 V
Dynamic impedan ce ZZT I
Z=5mA - - 22
Ω
KNEE dyn a mic impedance ZZK I
Z=0.25mA - - 600
Ω
R everse current IR V
R=9.1V - - 0.1
µA
KSD-C008-000 3
SDZ12VD
Electrical Characteristic Curves
Fig. 1 PD-Ta Fi
g
. 2 IZ-VZ
