VBUS05L1-DD1
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Vishay Semiconductors
Bidirectional Symmetrical (BiSy) Low Capacitance,
Single-Line ESD Protection Diode in LLP1006-2M
FEATURES
• Ultra compact LLP1006-2M package
2
1
• Low package height < 0.4 mm
• 1-line ESD protection
21129
• Working range ± 5.5 V
• Low leakage current IR < 0.1 μA
20855
• Very low load capacitance CD = 0.3 pF
MARKING (example only)
• ESD immunity acc. IEC 61000-4-2
± 15 kV contact discharge
± 16 kV air discharge
XY
• Soldering can be checked by standard vision inspection;
no X-ray necessary
21121
Bar = pin 1 marking
X = date code
Y = type code (see table below)
• Pin plating NiPdAu (e4) no whisker growth
• e4 - precious metal (e.g. Ag, Au, NiPd, NiPdAu) (no Sn)
• PATENT(S): www.vishay.com/patents
DESIGN SUPPORT TOOLS
click logo to get started
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Models
Available
ORDERING INFORMATION
DEVICE NAME
ORDERING CODE
TAPED UNITS PER REEL
(8 mm TAPE ON 7" REEL)
MINIMUM ORDER QUANTITY
VBUS05L1-DD1
VBUS05L1-DD1-G-08
8000
8000
PACKAGE DATA
DEVICE NAME
PACKAGE
NAME
VBUS05L1-DD1
LLP1006-2M
TYPE
MOLDING COMPOUND
WEIGHT
FLAMMABILITY RATING
CODE
R
0.72 mg
UL 94 V-0
MOISTURE
SENSITIVITY LEVEL
SOLDERING CONDITIONS
MSL level 1
(according J-STD-020)
Peak temperature max. 260 °C
ABSOLUTE MAXIMUM RATINGS VBUS05L1-DD1
PARAMETER
TEST CONDITIONS
SYMBOL
Peak pulse current
Acc. IEC 61000-4-5; tp = 8/20 μs; single shot
IPPM
2
A
Peak pulse power
Pin 1 to pin 2, acc. IEC 61000-4-5; tp = 8/20 μs; single shot
PPP
34
W
ESD immunity
Operating temperature
Storage temperature
Contact discharge acc. IEC 61000-4-2; 10 pulses
Air discharge acc. IEC 61000-4-2; 10 pulses
Junction temperature
VALUE
UNIT
± 15
kV
± 16
kV
TJ
-40 to +125
°C
TSTG
-40 to +150
°C
VESD
PATENT(S): www.vishay.com/patents
This Vishay product is protected by one or more United States and international patents.
Rev. 1.8, 04-Jan-2019
Document Number: 81188
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
VBUS05L1-DD1
www.vishay.com
Vishay Semiconductors
ELECTRICAL CHARACTERISTICS VBUS05L1-DD1
(Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITIONS/REMARKS
SYMBOL
MIN.
TYP.
Number of lines which can be protected
Nchannel
-
Max. reverse working voltage
VRWM
-
Reverse voltage
at IR = 0.05 μA
VR
5.5
-
-
V
Reverse current
at VRWM = 5.5 V
IR
-
-
0.05
μA
at IR = 1 mA
VBR
7
8.4
9.5
V
at IPP 1 A
VC
-
11.5
14
V
at IPP = IPPM = 2 A
VC
-
14
17
V
at VR = 0 V, f = 1 MHz
CD
-
0.33
0.4
pF
at VR = 2.5 V, f = 1 MHz
CD
-
0.34
-
pF
Protection paths
Reverse stand-off voltage
Reverse breakdown voltage
Reverse clamping voltage
Capacitance
MAX.
UNIT
-
1
lines
-
5.5
V
VBUS05L1-DD1: ESD PROTECTION WITH LOWEST LOAD CAPACITANCE
The VBUS05L1-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 VBUS05L1-DD1 offers a high
isolation (low leakage current, lowest 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 an ESD strike can be clamped
with minimal over- or undershoots.
TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
Axis Title
Axis Title
10000
10000
120
100
Rise time = 0.7 ns to 1 ns
8 µs to 100 %
100
80
53
20 µs to 50 %
40
100
40
60
1st line
2nd line
60
2nd line
IPPM (%)
1st line
2nd line
2nd line
IESD (%)
1000
1000
80
27
100
20
20
0
0
10
-10 0
t (ns)
2nd line
20557
Fig. 1 - ESD Discharge Current Wave Form
acc. IEC 61000-4-2 (330 /150 pF)
Rev. 1.8, 04-Jan-2019
10
0
10 20 30 40 50 60 70 80 90 100
20548
10
20
30
40
t (µs)
2nd line
Fig. 2 - 8/20 μs Peak Pulse Current Wave Form
acc. IEC 61000-4-5
Document Number: 81188
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
VBUS05L1-DD1
www.vishay.com
1.0
Vishay Semiconductors
140
both polarities
f = 1 MHz
0.9
Acc. IEC 61000-4-2
+8 kV
contact discharge
120
0.8
100
VC-ESD (V)
0.7
CD (pF)
0.6
0.5
0.4
80
60
40
0.3
20
0.2
0
0.1
0
-20
0
1
2
3
4
5
6
-10 0 10 20 30 40 50 60 70 80 90
VR (V)
21863
t (ns)
21866
Fig. 3 - Typical Capacitance CD vs. Reverse Voltage VR
Fig. 6 - Typical Clamping Performance at + 8 kV
Contact Discharge (acc. IEC 61000-4-2)
20
10
Both polarities
9
0
8
-20
VC-ESD (V)
7
VR (V)
6
5
4
3
-40
-60
Acc. IEC 61000-4-2
-8 kV
contact discharge
-80
-100
2
-120
1
0
0.001 0.01 0.1
21864
1
10
-140
-10 0 10 20 30 40 50 60 70 80 90
100 1000 10 000
IR (µA)
Fig. 4 - Typical Reverse Voltage VR vs. Reverse Current IR
Fig. 7 - Typical Clamping Performance at - 8 kV
Contact Discharge (acc. IEC 61000-4-2)
18
200
Both polarities
16
Acc. IEC 61000-4-2
contact discharge
150
14
100
10
VC-ESD (V)
12
VC (V)
t (ns)
21867
VC
8
6
50
VC-ESD
0
-50
-100
4
Measured acc. IEC 61000-4-5
(8/20 µs - wave form)
2
-150
-200
0
0
21865
0.5
1
1.5
2
2.5
3
IPP (A)
Fig. 5 - Typical Peak Clamping Voltage VC vs.
Peak Pulse Current IPP
Rev. 1.8, 04-Jan-2019
0
21868
2
4
6
8
10
12
VESD (kV)
Fig. 8 - Typical Peak Clamping Voltage at ESD
Contact Discharge (acc. IEC 61000-4-2)
Document Number: 81188
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
VBUS05L1-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. 1.8, 04-Jan-2019
Pad layout - view from top
seen at bottom side
Document Number: 81188
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
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Disclaimer
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Revision: 01-Jan-2023
1
Document Number: 91000