EMZT6.8ET2R Datasheet, PDF (1/3 Pages) Rohm – ESD Protection Diode

Data Sheet
ESD Protection Diode
EMZT6.8E
Applications
ESD Protection
(Common anode)
Features
1)Ultra small mold type. (EMD5)
2)Low Capacitance
3)High reliability
Dimensions (Unit : mm)
1.6±0.1
0.22±0.05
(5)
(4)
0.13±0.05
0～0.1
Construction
Silicon epitaxial
(1)
(2)
(3)
0.5
0.5
1.0±0.1
0.5±0.05
ROHM : EMD5
JEITA : SC-75A Size
dot (year week factory)
Land size figure (Unit : mm)
0.4
0.25 0.15 0.15 0.25
0.3
EMD5
Structure
0.5 0.5
Taping dimensions (Unit : mm)
φ
1.5
+0.1
−0
4.0±0.1 2.0±0.05
0.3±0.1
1.65
+0.08
−0
1PIN
φ _0.8±0.1
0.65±0.1
Absolute maximum ratings (Ta=25C)
Parameter
Symbol
Limits
Unit
Power dissipation (*1)
P
150
mW
Junction temperature
Tj
150
C
Storage temperature
Tstg
55 to 150
C
(*1) Total of 4 elements
Electrical characteristics (Ta=25C)
Parameter
Symbol Min.
Typ.
Max.
Zener voltage
V_Z
6.47
-
7.14
Reverse current
I_R
-
-
0.50
Junction capacitance
Ct
-
7.0
-
※Zener voltage(VZ) shall be measured at 40ms after loading current.
Unit
Conditions
V
I_Z=5mA
μA
V_R=3.5V
PF
VR=0V　f＝1MHz
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2011.06 - Rev.A