PESD4USB3UTBR-Q [NEXPERIA]
ESD protection for high-speed interfacesProduction;型号: | PESD4USB3UTBR-Q |
厂家: | Nexperia |
描述: | ESD protection for high-speed interfacesProduction |
文件: | 总11页 (文件大小:214K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
PESD4USB3UTBR-Q
ESD protection for high-speed interfaces
11 August 2022
Product data sheet
1. General description
This unidirectional ESD protection device is designed to protect high-speed interfaces such as
SuperSpeed USB 3.2 at 10 Gbps, HDMI, DisplayPort, external Serial Advanced Technology
Attachment (eSATA), Low Voltage Differential Signaling (LVDS), and Gigabit Multimedia Serial Link
(GMSL) Serializer/Deserializer (SerDes) against ElectroStatic Discharge (ESD).
The device is encapsulated in a leadless small DFN2510A-10 (SOT1176-2) plastic package and
provides ESD protection up to 15 kV exceeding IEC61000-4-2 level 4 and fulfilling ISO10605.
2. Features and benefits
•
System-level ESD protection for USB 2.0 and SuperSpeed USB 3.2 at 10 Gbps, HDMI,
DisplayPort, eSATA and LVDS
•
•
Line capacitance of only 0.36 pF for each channel
Outstanding system protection: extremely deep snap-back combined with dynamic resistance
of 0.4 Ω
•
•
•
•
ESD protection level up to ±15kV (IEC 61000-4-2, level 4; ISO10605)
Matched 0.5 mm trace spacing
Design-friendly ‘pass-through’ signal routing
Qualified according to AEC-Q101 and recommended for use in automotive applications
3. Applications
•
•
•
Infotainment applications: USB 2.0, SuperSpeed USB 3.2 at 10 Gbps, HDMI 2.0, HDBaseT
Automotive A/V monitors, display and cameras
SerDes: GMSL, FPD-Link, LVDS
Nexperia
PESD4USB3UTBR-Q
ESD protection for high-speed interfaces
4. Pinning information
Table 1. Pinning information
Pin
1
Symbol
CH1
CH2
GND
CH3
CH4
n.c.
Description
Simplified outline
Graphic symbol
CH1
CH3
channel 1 ESD protection
channel 2 ESD protection
ground
CH2
CH4
2
3
10
1
9
2
8
3
7
4
6
5
GND
4
channel 3 ESD protection
channel 4 ESD protection
not connected
5
6
7
n.c.
no connection
Transparent top view
=
DFN2510A-10 (SOT1176-2)
8
GND
n.c.
ground
9
not connected
10
n.c.
not connected
aaa-016329
5. Ordering information
Table 2. Ordering information
Type number
Package
Name
Description
Version
PESD4USB3UTBR-Q
DFN2510A-10 plastic, extremely thin small outline package; no leads; 10 SOT1176-2
terminals; body 1.0 x 2.5 x 0.5 mm
6. Marking
Table 3. Marking codes
Type number
Marking code
3U
PESD4USB3UTBR-Q
©
PESD4USB3UTBR-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
11 August 2022
2 / 11
Nexperia
PESD4USB3UTBR-Q
ESD protection for high-speed interfaces
7. Limiting values
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
VRWM
IPPM
Parameter
Conditions
Min
Max
3.3
7
Unit
V
reverse standoff voltage Tamb = 25 °C
rated peak pulse current tp = 8/20 µs
-
-
-
-
[1]
A
VESD
electrostatic discharge
voltage
IEC 61000-4-2, level 4; contact discharge [2] [3]
15
15
kV
kV
ISO 10605; contact discharge; R = 330 Ω; [2] [3]
C = 150 pF
ISO 10605; contact discharge; R = 330 Ω; [2] [3]
C = 330 pF
-
13
kV
Tstg
Tamb
Tj
storage temperature
ambient temperature
junction temperature
-65
-55
-
150
150
150
°C
°C
°C
[1] According to IEC 61000-4-5 (8/20 μs current waveform).
[2] All pins to ground.
[3] Device stressed with ten non-repetitive ESD pulses.
001aaa630
I
PP
120
100 %
90 %
100 % I ; 8 µs
PP
I
PP
(%)
80
-t
e
50 % I ; 20 µs
PP
40
10 %
t
t = 0.6 ns to 1 ns
r
0
0
10
20
30
40
30 ns
60 ns
t (µs)
001aaa631
Fig. 2. ESD pulse waveform according to
IEC 61000-4-2
Fig. 1. 8/20 µs pulse waveform according to
IEC 61000-4-5
©
PESD4USB3UTBR-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
11 August 2022
3 / 11
Nexperia
PESD4USB3UTBR-Q
ESD protection for high-speed interfaces
8. Characteristics
Table 5. Characteristics
Symbol
VBR
Parameter
Conditions
Min
Typ
9
Max
Unit
V
breakdown voltage
clamping voltage
II = 1 mA; Tamb = 25 °C
6
-
-
-
VCL
IPP = 5 A; positive transient;
Tamb = 25 °C
[1]
[1]
3
V
IPP = -5 A; negative transient;
Tamb = 25 °C
-
-
-3
1
-
V
IRM
reverse leakage current per channel; VRWM = 3.3 V;
Tamb = 25 °C
100
nA
Rdyn
Cd
dynamic resistance
diode capacitance
IR = 10 A; tp = 100 ns; Tamb = 25 °C
f = 1 MHz; VR = 0 V; Tamb = 25 °C
[2]
-
-
0.4
-
Ω
0.36
0.43
pF
[1] According to IEC 61000-4-5 (8/20 μs current waveform).
[2] Non-repetitive current pulse, Transmission Line Pulse (TLP); square pulse; ANSI / ESD STM5.5.1-2008.
aaa-016315
001aaa193
1.2
0.8
0.4
0.2
1.2
P
PP
a
P
PP(25°C)
pin 2 and 4
pin 1 and 5
0.8
0.4
0
0
2
4
6
0
50
100
150
200
V (V)
T (°C)
j
I
Fig. 4. Relative variation of peak pulse power as a
function of junction temperature; typical values
Fig. 3. Relative capacitance as a function of input
voltage; typical values
©
PESD4USB3UTBR-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
11 August 2022
4 / 11
Nexperia
PESD4USB3UTBR-Q
ESD protection for high-speed interfaces
aaa-016322
aaa-016323
25
0
I
I
PP
(A)
PP
(A)
20
-5
15
10
5
-10
-15
-20
-25
0
0
5
10
15
20
25
-25
-20
-15
-10
-5
0
V
(V)
V
(V)
CL
CL
Transmission Line Pulse (TLP);
tp = 100 ns; tr = 1 ns
Transmission Line Pulse (TLP);
tp = 100 ns; tr = 1 ns
Fig. 5. Dynamic resistance with positive clamping;
typical values
Fig. 6. Dynamic resistance with negative clamping;
typical values
aaa-016326
aaa-016327
10
0
I
PP
(A)
I
PP
(A)
8
6
4
2
0
-2
-4
-6
-8
0
2
4
6
8
10
-8
-6
-4
-2
0
V
(V)
V
(V)
CL
CL
IEC 61000-4-5; tp = 8/20 µs; positive pulse
IEC 61000-4-5; tp = 8/20 µs; negative pulse
Fig. 7. Dynamic resistance with positive clamping;
typical values
Fig. 8. Dynamic resistance with negative clamping;
typical values
©
PESD4USB3UTBR-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
11 August 2022
5 / 11
Nexperia
PESD4USB3UTBR-Q
ESD protection for high-speed interfaces
9. Application information
The device is designed to provide high-level ESD protection for high-speed serial data buses such
as HDMI, DisplayPort, eSATA and LVDS data lines.
Note: When designing the PCB, give careful consideration to impedance matching and signal
coupling. Do not connect the signal lines to unlimited current sources like, for example, a battery.
Dynamic resistance
The device uses an advanced clamping structure showing a negative dynamic resistance.
This snap-back behavior strongly reduces the clamping voltage to the system behind the ESD
protection during an ESD event. Do not connect unlimited DC current sources to the data lines to
avoid keeping the ESD protection device in snap-back state after exceeding breakdown voltage
(due to an ESD pulse for instance).
10. Test information
Quality information
This product has been qualified in accordance with the Automotive Electronics Council (AEC)
standard Q101 - Stress test qualification for discrete semiconductors, and is suitable for use in
automotive applications.
©
PESD4USB3UTBR-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
11 August 2022
6 / 11
Nexperia
PESD4USB3UTBR-Q
ESD protection for high-speed interfaces
11. Package outline
DFN2510A-10: plastic, extremely thin small outline package; no leads; 10 terminals; body 1.0 x 2.5 x 0.5 mm
SOT1176-2
e
1
terminal 1
index area
v
C
C
A
B
e
b
w
(10x)
1
5
L (10x)
k
10
6
SEATING PLANE
C
y
C
1
y
C
X
10x
A
D
B
terminal 1
index area
E
A
A
1
c
u
C
2x
detail X
u
C
2x
0
1
2 mm
scale
Dimensions
(1)
e
e
1
Unit
A
A
b
c
D
E
k
L
u
v
w
y
y
1
1
max 0.5 0.05 0.25
0.40
0.35
0.30
0.127
REF
nom
min
0.20
0.00 0.15
2.5 1.0
mm
0.5 2.0
0.1 0.1 0.05 0.05 0.05
0.2
sot1176-2_po
Issue date
References
Outline
version
European
projection
IEC
JEDEC
- - -
JEITA
21-07-05
21-07-06
SOT1176-2
Fig. 9. Package outline DFN2510A-10 (SOT1176-2)
©
PESD4USB3UTBR-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
11 August 2022
7 / 11
Nexperia
PESD4USB3UTBR-Q
ESD protection for high-speed interfaces
12. Soldering
Footprint information for reflow soldering of DFN2510A-10 package
SOT1176-2
Hx
C
Hy Ay By
0.05
0.05
D
P
Generic footprint pattern
Refer to the package outline drawing for actual layout
recommended stencil thickness: 0.1 mm
occupied area
solder resist
solder land
solder paste
Dimensions in mm
P
Ay
By
C
D
Hx
Hy
0.5
1.25
0.3
0.475
0.2
2.45
1.5
21-07-05
sot1176-2_fr
Issue date
Fig. 10. Reflow soldering footprint for DFN2510A-10 (SOT1176-2)
©
PESD4USB3UTBR-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
11 August 2022
8 / 11
Nexperia
PESD4USB3UTBR-Q
ESD protection for high-speed interfaces
13. Revision history
Table 6. Revision history
Data sheet ID
Release date
Data sheet status
Change notice
Supersedes
PESD4USB3UTBR-Q 20220811
v.2
Product data sheet
-
PESD4USB3UTBR-Q
v.1
Modifications:
•
Chapter "Characteristics": Typo correction in conditions for parameter Rdyn
PESD4USB3UTBR-Q 20220317
v.1
Product data sheet
-
-
©
PESD4USB3UTBR-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
11 August 2022
9 / 11
Nexperia
PESD4USB3UTBR-Q
ESD protection for high-speed interfaces
equipment, nor in applications where failure or malfunction of an Nexperia
product can reasonably be expected to result in personal injury, death or
severe property or environmental damage. Nexperia and its suppliers accept
no liability for inclusion and/or use of Nexperia products in such equipment or
applications and therefore such inclusion and/or use is at the customer's own
risk.
14. Legal information
Data sheet status
Quick reference data — The Quick reference data is an extract of the
product data given in the Limiting values and Characteristics sections of this
document, and as such is not complete, exhaustive or legally binding.
Document status Product
Definition
[1][2]
status [3]
Applications — Applications that are described herein for any of these
products are for illustrative purposes only. Nexperia makes no representation
or warranty that such applications will be suitable for the specified use
without further testing or modification.
Objective [short]
data sheet
Development
This document contains data from
the objective specification for
product development.
Preliminary [short]
data sheet
Qualification
Production
This document contains data from
the preliminary specification.
Customers are responsible for the design and operation of their applications
and products using Nexperia products, and Nexperia accepts no liability for
any assistance with applications or customer product design. It is customer’s
sole responsibility to determine whether the Nexperia product is suitable
and fit for the customer’s applications and products planned, as well as
for the planned application and use of customer’s third party customer(s).
Customers should provide appropriate design and operating safeguards to
minimize the risks associated with their applications and products.
Product [short]
data sheet
This document contains the product
specification.
[1] Please consult the most recently issued document before initiating or
completing a design.
[2] The term 'short data sheet' is explained in section "Definitions".
[3] The product status of device(s) described in this document may have
changed since this document was published and may differ in case of
multiple devices. The latest product status information is available on
the internet at https://www.nexperia.com.
Nexperia does not accept any liability related to any default, damage, costs
or problem which is based on any weakness or default in the customer’s
applications or products, or the application or use by customer’s third party
customer(s). Customer is responsible for doing all necessary testing for the
customer’s applications and products using Nexperia products in order to
avoid a default of the applications and the products or of the application or
use by customer’s third party customer(s). Nexperia does not accept any
liability in this respect.
Definitions
Draft — The document is a draft version only. The content is still under
internal review and subject to formal approval, which may result in
modifications or additions. Nexperia does not give any representations or
warranties as to the accuracy or completeness of information included herein
and shall have no liability for the consequences of use of such information.
Limiting values — Stress above one or more limiting values (as defined in
the Absolute Maximum Ratings System of IEC 60134) will cause permanent
damage to the device. Limiting values are stress ratings only and (proper)
operation of the device at these or any other conditions above those
given in the Recommended operating conditions section (if present) or the
Characteristics sections of this document is not warranted. Constant or
repeated exposure to limiting values will permanently and irreversibly affect
the quality and reliability of the device.
Short data sheet — A short data sheet is an extract from a full data sheet
with the same product type number(s) and title. A short data sheet is
intended for quick reference only and should not be relied upon to contain
detailed and full information. For detailed and full information see the relevant
full data sheet, which is available on request via the local Nexperia sales
office. In case of any inconsistency or conflict with the short data sheet, the
full data sheet shall prevail.
Terms and conditions of commercial sale — Nexperia products are
sold subject to the general terms and conditions of commercial sale, as
published at http://www.nexperia.com/profile/terms, unless otherwise agreed
in a valid written individual agreement. In case an individual agreement is
concluded only the terms and conditions of the respective agreement shall
apply. Nexperia hereby expressly objects to applying the customer’s general
terms and conditions with regard to the purchase of Nexperia products by
customer.
Product specification — The information and data provided in a Product
data sheet shall define the specification of the product as agreed between
Nexperia and its customer, unless Nexperia and customer have explicitly
agreed otherwise in writing. In no event however, shall an agreement be
valid in which the Nexperia product is deemed to offer functions and qualities
beyond those described in the Product data sheet.
No offer to sell or license — Nothing in this document may be interpreted
or construed as an offer to sell products that is open for acceptance or the
grant, conveyance or implication of any license under any copyrights, patents
or other industrial or intellectual property rights.
Disclaimers
Export control — This document as well as the item(s) described herein
may be subject to export control regulations. Export might require a prior
authorization from competent authorities.
Limited warranty and liability — Information in this document is believed
to be accurate and reliable. However, Nexperia does not give any
representations or warranties, expressed or implied, as to the accuracy
or completeness of such information and shall have no liability for the
consequences of use of such information. Nexperia takes no responsibility
for the content in this document if provided by an information source outside
of Nexperia.
Translations — A non-English (translated) version of a document is for
reference only. The English version shall prevail in case of any discrepancy
between the translated and English versions.
In no event shall Nexperia be liable for any indirect, incidental, punitive,
special or consequential damages (including - without limitation - lost
profits, lost savings, business interruption, costs related to the removal
or replacement of any products or rework charges) whether or not such
damages are based on tort (including negligence), warranty, breach of
contract or any other legal theory.
Trademarks
Notice: All referenced brands, product names, service names and
trademarks are the property of their respective owners.
Notwithstanding any damages that customer might incur for any reason
whatsoever, Nexperia’s aggregate and cumulative liability towards customer
for the products described herein shall be limited in accordance with the
Terms and conditions of commercial sale of Nexperia.
Right to make changes — Nexperia reserves the right to make changes
to information published in this document, including without limitation
specifications and product descriptions, at any time and without notice. This
document supersedes and replaces all information supplied prior to the
publication hereof.
Suitability for use in automotive applications — This Nexperia product
has been qualified for use in automotive applications. Unless otherwise
agreed in writing, the product is not designed, authorized or warranted to
be suitable for use in life support, life-critical or safety-critical systems or
©
PESD4USB3UTBR-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
11 August 2022
10 / 11
Nexperia
PESD4USB3UTBR-Q
ESD protection for high-speed interfaces
Contents
1. General description......................................................1
2. Features and benefits.................................................. 1
3. Applications.................................................................. 1
4. Pinning information......................................................2
5. Ordering information....................................................2
6. Marking..........................................................................2
7. Limiting values............................................................. 3
8. Characteristics..............................................................4
9. Application information............................................... 6
10. Test information..........................................................6
11. Package outline.......................................................... 7
12. Soldering..................................................................... 8
13. Revision history..........................................................9
14. Legal information......................................................10
© Nexperia B.V. 2022. All rights reserved
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
Date of release: 11 August 2022
©
PESD4USB3UTBR-Q
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2022. All rights reserved
Product data sheet
11 August 2022
11 / 11
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