SANYO VS002E4

VS002E4
Ordering number : ENA1251
SANYO Semiconductors
DATA SHEET
SSPD Series Silicon Bidirectional Diode
VS002E4
Noise clamp for signal line
(For low voltage, USB1.1)
Features
•
•
•
•
•
Low voltage (4.0V) , overshoot clamp.
USB1.1 signal line overshoot/undershoot clamp.
Usable in signal line due to small capacitance.
Allows high-density mounting and compact designing.
Halogen free cpmpliance (UL94 HB).
Specifications
Absolute Maximum Ratings at Ta=25°C
Parameter
Symbol
Conditions
Ratings
Unit
Allowable Power Dissipation
P
100
mW
Junction Temperature
Tj
150
°C
Storage Temperature
Tstg
--55 to +150
°C
Electrical Characteristics at Ta=25°C
Parameter
Symbol
Conditions
IR=1μA
IR=1mA
Reverse Voltage
VR
Forward Voltage
VF
Reverse Current
IR
IF=1mA
VR=2.5V
Interterminal Capacitance
C
VR=0V, f=1MHz
Ratings
min
typ
max
3.4
Unit
V
4.0
V
0.35
V
1.0
μA
16
pF
Marking : EB
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to
"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,
communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be
intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace
instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety
equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case
of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee
thereof. If you should intend to use our products for applications outside the standard applications of our
customer who is considering such use and/or outside the scope of our intended standard applications, please
consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our
customer shall be solely responsible for the use.
Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate
the performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer' s products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer' s products or
equipment.
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90308SP TI IM TC-00001600 No. A1251-1/3
VS002E4
Package Dimensions
Electrical Connection
unit : mm (typ)
7033A-002
3
2
1 : GND
2 : IN1
3 : IN2
4 : GND
Top View
0.8
4
3
4
1
1.6
Top view
2
Polarity Discriminating Mark
0.025
0.6
1
0.5
0.2
2
1.2
0.3
1
4
1 : GND
2 : IN1
3 : IN2
4 : GND
3
Bottom View
SANYO : ECSP1608-4
Example of use
Connect the device between data line and GND. At this time, short 1-4 and 2-3 when in use.
Vbus
D+
USB
Controller
D3
2
3
2
4
1
4
1
Function
Below is USB1.1 data signal (eye pattern).
Abnormal signals of 4.0V or more
eliminated (overshoot eliminated)
+D
-D
Abnormal signals of 0.35V or less
eliminated (undershoot eliminated)
Data transmission errors can be decreased by abnormal signals cutting.
No. A1251-2/3
VS002E4
IF -- VF
Reverse Current, IR -- A
100μ
7
5
3
2
--2
5°C
1m
7
5
3
2
25
°C
10m
7
5
3
2
Ta
=7
5°
C
Forward Current, IF -- A
2
10μ
7
5
3
2
1μ
5
IR -- VR
3
2
Ta=75°C
1μ
7
5
3
2
100n
7
5
3
2
25°C
10n
7
5
3
2
--25°C
1n
7
0.1
0
0.2
0.3
0.4
Forward Voltage, VF -- V
0
3.6
3.7
3.8
3.9
4.0
Reverse Voltage, VR -- V
4.1
4.2
4.3
IT13804
1.5
2.0
2.5
3.0
Reverse Voltage, VR -- V
Interterminal Capacitance, C -- pF
75
°
25° C
C
--25°
C
3.5
1.0
3.5
IT13801
C -- VR
3
Ta
=
3.4
0.5
IT13800
IR -- VR
Reverse Current, IR -- A
2
10m
7
5
3
2
1m
7
5
3
2
100μ
7
5
3
2
10μ
7
5
3
2
1μ
7
5
3
2
100n
3.3
0.5
f=1MHz
2
10
7
5
0.1
2
3
5
7
2
1.0
3
Reverse Voltage, VR -- V
5
IT13803
* The above graphs show the characteristics when in use by shorting 1-4 and 2-3. (1-4, 2-3 characteristics)
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products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition
ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor Co.,Ltd.
products described or contained herein.
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semiconductor products fail or malfunction with some probability. It is possible that these probabilistic failures or
malfunction could give rise to accidents or events that could endanger human lives, trouble that could give rise
to smoke or fire, or accidents that could cause damage to other property. When designing equipment, adopt
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limited to protective circuits and error prevention circuits for safe design, redundant design, and structural
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product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification" for the
SANYO Semiconductor Co.,Ltd. product that you intend to use.
Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed
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above.
This catalog provides information as of September, 2008. Specifications and information herein are subject
to change without notice.
PS No. A1251-3/3