VMZT6.8N Datasheet, PDF (1/7 Pages) Rohm – ESD Protection Diode

Data Sheet
ESD Protection Diode
VMZT6.8N
lApplications
ESD Protection
lDimensions (Unit : mm)
lLand size figure (Unit : mm)
0.4
lFeatures
1)Ultra small mold type. (VMD3)
2)Low capacitance
lConstruction
Silicon epitaxial planer
1.2±0.1
0.32±0.05
(3)
0.22±0.05
(1)
(2)
0.22±0.05
0.4
0.4
0.13±0.05
0～0.1
0.5±0.05
0.4
0.5
0.8
VMD3
lStructure
ROHM : VMD3
dot (year week factory)
lTaping dimensions (Unit : mm)
4.0±0.07
2.0±0.04
φ 1.55±0.05
0.3±0.1
1.3±0.05
0
2.0±0.05
φ 0.5±0.05
0.6±0.05
0
lAbsolute maximum ratings (Ta=25C)
Parameter
Symbol
Limits
Unit
Power dissipation
P
150
mW
Junction temperature
Tj
150
C
Storage temperature
Tstg
-55 to +150
C
lElectrical characteristics (Ta=25C)
Parameter
Symbol Min.
Typ.
Max.
Unit
Conditions
Zener voltage
V_z
6.47
-
7.14
Reverse current
I_R
-
-
0.5
Capacitance between terminals
Ct
-
7.0
-
V
I_Z=5mA
μA
V_R=3.5V
pF
V_R=0V , f=1MHz
* Zener voltage (V_Z) shall be measured at 40ms after loading current. Rating of per diode
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2011.12 - Rev.A