VCUT05B1-DD1
www.vishay.com
Vishay Semiconductors
Bidirectional Symmetrical (BiSy) Single Line ESD Protection Diode
in LLP1006-2M
FEATURES
• Ultra compact LLP1006-2M package
• Low package height < 0.4 mm
2
1
• 1-line ESD protection
• Working range ± 5.5 V
21129
• Low leakage current < 0.1 μA
20855
• Low load capacitance CD = 10 pF
• ESD immunity acc. IEC 61000-4-2
± 30 kV contact discharge
± 30 kV air discharge
MARKING (example only)
XY
• Soldering can be checked by standard vision inspection,
no X-ray necessary
21121
• Pin plating NiPdAu (e4) no whisker growth
Bar = pin 1 marking
X = date code
Y = type code (see table below)
• PATENT(S): www.vishay.com/patents
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
LINKS TO ADDITIONAL RESOURCES
3D 3D
3D Models
Models
ORDERING INFORMATION
DEVICE NAME
ORDERING CODE
TAPED UNITS PER REEL
(8 mm TAPE ON 7" REEL)
MINIMUM ORDER QUANTITY
VCUT05B1-DD1
VCUT05B1-DD1-G-08
8000
8000
PACKAGE DATA
DEVICE NAME
PACKAGE
NAME
TYPE
CODE
WEIGHT
MOLDING COMPOUND
FLAMMABILITY RATING
VCUT05B1-DD1
LLP1006-2M
P
0.72 mg
UL 94 V-0
MOISTURE
SENSITIVITY LEVEL
SOLDERING CONDITIONS
MSL level 1
Peak temperature max. 260 °C
(according J-STD-020)
ABSOLUTE MAXIMUM RATINGS VCUT05B1-DD1
PARAMETER
TEST CONDITIONS
SYMBOL
VALUE
UNIT
Peak pulse current
Acc. IEC 61000-4-5, 8/20 μs/single shot
IPPM
3
A
Peak pulse power
Pin 1 to pin 2
acc. IEC 61000-4-5; tp = 8/20 μs; single shot
PPP
38
W
Contact discharge acc. IEC 61000-4-2; 10 pulses
VESD
± 30
Air discharge acc. IEC 61000-4-2; 10 pulses
VESD
± 30
TJ
-55 to +145
°C
Tstg
-55 to +150
°C
ESD immunity
Operating temperature
Storage temperature
Junction temperature
kV
PATENT(S): www.vishay.com/patents
This Vishay product is protected by one or more United States and international patents.
Rev. 2.0, 19-Nov-2021
Document Number: 81149
1
For technical questions, contact: ESDprotection@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
VCUT05B1-DD1
www.vishay.com
Vishay Semiconductors
CUT THE SPIKES WITH VCUT05B1-DD1
The VCUT05B1-DD1 is a Bidirectional and Symmetrical (BiSy) ESD protection device which clamps positive and negative
overvoltage transients to ground. Connected between the signal or data line and the ground the VCUT05B1-DD1 offers a high
isolation (low leakage current, low capacitance) within the specified working range. Due to the short leads and small package
size of the tiny LLP1006-2M package the line inductance is very low, so that fast transients like and ESD strike can be clamped
with minimal over- or undershoots.
ELECTRICAL CHARACTERISTICS VCUT05B1-DD1
(Tamb = 25 °C, unless otherwise specified)
PARAMETER
Protection paths
TEST CONDITIONS/REMARKS
SYMBOL
MIN.
TYP.
MAX.
UNIT
Number of lines which can be protected
Nchannel
-
-
1
lines
V
Reverse stand-off voltage
Max. reverse working voltage
VRWM
-
-
5.5
Reverse voltage
At I = 0.1 μA
VR
5.5
-
-
V
Reverse current
At V = 5.5 V
IR
-
-
0.1
μA
At I = 1 mA
VBR
6
7.5
8.5
V
At IPP = 1 A
VC
-
8.3
10.5
V
Reverse breakdown voltage
Reverse clamping voltage
Capacitance
At IPP = IPPM = 3 A
VC
-
10.3
12.5
V
At V = 0 V; f = 1 MHz
CD
-
10
13
pF
At V = 2.5 V; f = 1 MHz
CD
-
8
-
pF
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
Axis Title
120
10000
12
f = 1 MHz
Rise time = 0.7 ns to 1 ns
100
10
1000
53
40
CD (pF)
60
2nd line
8
1st line
2nd line
2nd line
IESD (%)
80
6
100
4
27
20
2
0
10
-10 0
0
10 20 30 40 50 60 70 80 90 100
20557
0
t (ns)
1
2
21792
3
4
5
6
VR (V)
2nd line
Fig. 3 - Typical Capacitance CD vs. Reverse Voltage VR
Fig. 1 - ESD Discharge Current Wave Form
acc. IEC 61000-4-2 (330 Ω/150 pF)
Axis Title
10000
100
9
8 µs to 100 %
8
7
80
6
20 µs to 50 %
40
VR (V)
60
1st line
2nd line
2nd line
IPPM (%)
1000
100
BiAs-mode
5
4
3
20
2
1
0
10
0
10
20
30
t (µs)
2nd line
20548
Fig. 2 - 8/20 μs Peak Pulse Current Wave Form
acc. IEC 61000-4-5
Rev. 2.0, 19-Nov-2021
0
10-2 10-1
40
21793
1
101
102
103
104
105
IR (µA)
Fig. 4 - Typical Reverse Voltage VR vs. Reverse Current IR
Document Number: 81149
2
For technical questions, contact: ESDprotection@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
VCUT05B1-DD1
www.vishay.com
Vishay Semiconductors
12
10
VC (V)
8
VC
6
4
Measured acc. IEC 61000-4-5
(8/20 µs - wave form)
2
0
0
1
2
21794
3
4
5
IPP (A)
Fig. 5 - Typical Peak Clamping Voltage VC vs.
Peak Pulse Current IPP
60
Acc. IEC 61000-4-2
± 8 kV
contact discharge
50
40
VC-ESD (V)
30
20
10
0
-10
-20
-30
-10 0 10 20 30 40 50 60 70 80 90
t (ns)
21795
Fig. 6 - Typical Clamping Performance at + 8 kV
Contact Discharge (acc. IEC 61000-4-2)
250
Acc. IEC 61000-4-2
contact discharge
VC-ESD (V)
200
150
100
VC-ESD
50
0
0
21796
5
10
15
20
25
30
VESD (kV)
Fig. 7 - Typical Peak Clamping Voltage at ESD
Contact Discharge (acc. IEC 61000-4-2)
Rev. 2.0, 19-Nov-2021
Document Number: 81149
3
For technical questions, contact: ESDprotection@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
VCUT05B1-DD1
www.vishay.com
Vishay Semiconductors
0.25 [0.010]
0.15 [0.006]
PACKAGE DIMENSIONS in millimeters (inches): LLP1006-2M
0.65 [0.026]
0.55 [0.022]
Orientation identification
0.05 [0.002]
0 [0.000]
0.4 [0.016]
0.33 [0.013]
0.45 [0.018]
0.35 [0.014]
0.125 [0.005] ref.
0.55 [0.022]
0.45 [0.018]
0.3 [0.012]
0.2 [0.008]
1.05 [0.041]
0.95 [0.037]
1 [0.039]
Solder
resist mask
0.2 [0.008]
0.5 [0.020]
0.6 [0.024]
Foot print recommendation:
Solder pad
0.5 [0.020]
0.05 [0.002]
0.25 [0.010]
Pad Design Patented:
( P US 9.018.537 B2)
Document no.: S8-V-3906.04-005 (4)
Rev. 7 - Date: 11.May 2016
20812
Unreeling direction
LLP1006-2X
Orientation
identification
Top view
S8-V-3906.04-017 (4)
02.05.2017
22965
Rev. 2.0, 19-Nov-2021
Pad layout - view from top
seen at bottom side
Document Number: 81149
4
For technical questions, contact: ESDprotection@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay's knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer's responsibility to validate that a particular product
with the properties described in the product specification is suitable for use in a particular application. Parameters provided in
datasheets and / or specifications may vary in different applications and performance may vary over time. All operating
parameters, including typical parameters, must be validated for each customer application by the customer's technical experts.
Product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited
to the warranty expressed therein.
Hyperlinks included in this datasheet may direct users to third-party websites. These links are provided as a convenience and
for informational purposes only. Inclusion of these hyperlinks does not constitute an endorsement or an approval by Vishay of
any of the products, services or opinions of the corporation, organization or individual associated with the third-party website.
Vishay disclaims any and all liability and bears no responsibility for the accuracy, legality or content of the third-party website
or for that of subsequent links.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
© 2023 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 01-Jan-2023
1
Document Number: 91000