KSD-D5D011-000 1
SDZ6V8WAU
Zener Diode
Applications
• Constant voltage regulation
• R eference voltage application
Features
• Dual chip in one package
• Small and compact SMD package used: SOT-323
• Ze ner voltage: VZ=6.8V Typ
Ordering Information
Type NO. Marking Package Code
SDZ6V8WAU T5 SOT-323
Outline Dimensions unit : mm
S
Se
em
mi
ic
co
on
nd
du
uc
ct
to
or
r
1.95~2.25
1.15~1.35
1.90~2.10
1.30 Typ.
0.40 Max.
0.85~0.95
0.20 Max.
0.10 Max.
0.10 Min.
3
1
2
PIN Connections
1. Cathode
2. Cathode
3. Anode
1
3
2
KSD-D5D011-000 2
SDZ6V8WAU
Absolute Maximum Ratings (Ta=25°C)
Characteristic Symbol Rating Unit
Power dissipation PD 200 mW
Junction temperature TJ 150
°C
Storage temperature range TSTG -55~150 °C
Electrical Characteristics (Ta=25°C)
Characteristic Symbol Test Condition Min. Typ. Max. Unit
Zener voltage VZ I
Z=5mA 6.50 - 7.10
V
Dynamic impedance ZZT I
Z=5mA - - 8
Ω
KNEE dynamic impedance ZZK I
Z=0.25mA - - 750
Ω
Reverse current IR V
R=5.2V - - 1
μA
※ Rec ommend PCB solder land (Unit : mm)
KSD-D5D011-000 3
SDZ6V8WAU
Fig. 1 PD-Ta
Electrical Characteristic Curves
Fig. 2 I
Z-VZ
The AUK Corp. products are intended for the use as components in general electronic equipment
(Office and communication equipment, measuri ng equipment, home appliance, etc.).
Please make sure that you consult with us before you use these AUK Corp. products in equipments
which require high quality and / or reliability, and in equipments which could have major impact to the
welfare of human life(atomic energy control, airplane, spaceship, transportation, combustion control, all
types of safety device, etc.). AUK Corp. cannot accept liability to any damage which may occur in case
these AUK Corp. products were used in the mentioned equipments without prior consultation with AUK
Corp..
Specifications mentioned in this publication are subject to change without notice.
Fig. 3 CT - VR
