VISHAY VESDxx-02V Technical data
Single ESD Protection Diode in SOD-523
Features
• Small SOD-523 package
• Low leakage current
• ESD protection to IEC 61000-4-2 15 kV (air)
• ESD protection to IEC 61000-4-2 8 kV (contact)
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
Mechanical Data
Case: SOD-523 Plastic case
Molding Compound Flammability Rating:
UL 94 V-0
Terminals: High temperature soldering guaranteed:
260 °C/10 sec. at terminals
Weight: approx. 1.6 mg
Packaging Codes/Options:
GS18 / 10 k per 13" reel (8 mm tape), 10 k/box
GS08 / 3 k per 7" reel (8 mm tape), 15 k/box
e3
2
VESDxx-02V
Vishay Semiconductors
1
1 2
18554
Absolute Maximum Ratings
Ratings at 25 °C, ambient temperature unless otherwise specified
Parameter Test condition Symbol Val ue Unit
ESD Air discharge per
IEC 61000-4-2
ESD Contact discharge per
IEC 61000-4-2
Thermal Characteristics
Ratings at 25 °C, ambient temperature unless otherwise specified
Parameter Test condition Symbol Val ue Unit
Operating temperature T
Storage temperature T
V
ESD
V
ESD
J
STG
15 kV
8kV
- 40 to + 125 °C
- 55 to + 150 °C
Document Number 85857
Rev. 1.2, 02-May-05
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1
VESDxx-02V
Vishay Semiconductors
Electrical Characteristics
Partnumber Marking Code Reverse
Stand-off
Voltage
@ I
Rmax
V
RWM
V μA V A V pF
VESD01-02V
VESD03-02V
VESD05-02V
VESD08-02V
VESD12-02V
A*
B*
C*
D*
E*
)
)
)
)
)
1 100 9 7 1.5 180
3 2012 9 4110
50.120 66.555
8 0.1 30 4 9 35
12 0.1 25 2 14 30
*) Number turned by 180°
Typical Characteristics (Tamb = 25 °C unless otherwise specified)
Max.
Reverse
Current
@ V
RWM
I
R
Max.
Clamping
Voltage
@ I
PPM
(see Fig. 1)
V
C
Max. Peak
Pulse
Current
(see Fig. 1) @ IR = 1 mA @ VR = 0 V,
I
PPM
Min. Reverse
Breakdown
Voltage
V
BR
Capacitance
f = 1 MHZ
C
D
120
8 μsto100%
100
80
60
20 μsto50%
40
- Peak Pulse Current(%)
20
PP
I
0
0 5 10 15 20 25 30 35 40
19015
t - Time ( μ s)
Figure 1. Pulse Waveform 8/20 μs acc. IEC 61000 - 4 - 5
180
160
19011
140
120
100
80
60
40
D
C - Diode Capacitance ( pF )
20
0
VESD01-02V
VESD03-02V
VESD05-02V
02468101214
VR- Reverse Voltage(V)
f=1MHz
VESD08-02V
VESD12-02V
35
30
VESD12-02V
25
20
15
10
C
5
V - Clamping Voltage ( V )
0
012345678910
19014
I
PP
VESD08-02V
VESD05-02V
VESD03-02V
VESD01-02V
- Peak Pulse Current(A)
Figure 3. Clamping Voltage vs. Peak Pulse Current
1000
100
VESD01-02V
10
1
F
I - Forward Current ( mA )
0.1
0.7 0.75 0.8 0.85 0.9 0.95
19012
VF- Forward Voltage(V)
VESD03-02V
VESD12-02V
VESD08-02V
VESD05-02V
Figure 2. Typ. Diode Capacitance vs. Reverse Voltage
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2
Figure 4. Forward Current vs. Forward Voltage
Document Number 85857
Rev. 1.2, 02-May-05
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