ESD108-B1-CSP0201 [INFINEON]
双向超低电容 ESD / 瞬态保护二极管 • 根据以下内容对 RF 信号线进行 ESD / 瞬态保护： – IEC61000-4-2 (ESD)：±25 kV（空气/接触） – IEC61000-4-4 (EFT)：50 A（5/50 ns） - IEC61000-4-5（浪涌）：2.5 A（8 /20μs） •最大工作电压：VRWM±5.5 V • 极低的电容：CL = 0.28 pF（典型值） •低箝位电压：IPP = 16 A 时 VCL = 20 V（典型值） • 反向电流极低 IR <1 nA（典型值）。 • 外形精巧，仅为 0.58 x 0.28 x 0.15 mm 3 • 无铅（符合 RoHS）和无卤封装 • 高速信号线的ESD 保护：USB 3.0、DVI、HDMI、S-ATA、DisplayPort、Thunderbolt • RF 天线保护、前端模块、GPS、移动电视、FM 收音机、UWB;
| 型号： | ESD108-B1-CSP0201 |
| 厂家： | 
Infineon |
| 描述： | 双向超低电容 ESD / 瞬态保护二极管 • 根据以下内容对 RF 信号线进行 ESD / 瞬态保护： – IEC61000-4-2 (ESD)：±25 kV（空气/接触） – IEC61000-4-4 (EFT)：50 A（5/50 ns） - IEC61000-4-5（浪涌）：2.5 A（8 /20μs） •最大工作电压：VRWM±5.5 V • 极低的电容：CL = 0.28 pF（典型值） •低箝位电压：IPP = 16 A 时 VCL = 20 V（典型值） • 反向电流极低 IR <1 nA（典型值）。 • 外形精巧，仅为 0.58 x 0.28 x 0.15 mm 3 • 无铅（符合 RoHS）和无卤封装 • 高速信号线的ESD 保护：USB 3.0、DVI、HDMI、S-ATA、DisplayPort、Thunderbolt • RF 天线保护、前端模块、GPS、移动电视、FM 收音机、UWB 全球定位系统 二极管 电视 |
| 文件： | 总15页 (文件大小：781K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ESD108-B1-CSP0201
Bi-directional ESD protection device, 5.5 V, 0.28 pF, 0201
Product description
This Infineon ESD (electrostatic discharge) protection device has a bi-directional and symmetric
I/V characteristic and excellent clamping performance
Feature list
•
ESD / transient protection according to:
-
-
-
IEC61000-4-2 (ESD): ±25 kV (air) / ±25 kV (contact)
IEC61000-4-4 (EFT): ±2.5 kV / ±50 A (5/50 ns)
IEC61000-4-5 (Surge): ±2.5 A (8/20 μs)
•
•
•
•
•
Bi-directional maximum working voltage: VWM = ±5.5 V
Line capacitance: CL = 0.28 pF at f = 1 MHz
Clamping voltage: Vcl = 20 V at ITLP = 16 A with Rdyn = 0.78 Ω
Very low leakage current: IL =0.1 nA
Small form factor SMD size 0201, low profile (0.58 x 0.28 x 0.15 mm³)
Potential applications
•
USB 3.x Gen. 1, USB 2.0
•
HDMI, DisplayPort
Product validation
Qualified for industrial applications according to the relevant tests of JEDEC47/20/22.
Device information
C
C
Figure 1
Table 1
Pin configuration with marking (bottom view)
Part information
Product name / Ordering code
Package Pin configuration
Marking Pieces / Reel
C 15 k
ESD108-B1-CSP0201 / ESD108B1CSP0201XTSA1
WLL-2-1 1 line, bi-directional
Please read the Important Notice and Warnings at the end of this document
v2.0
www.infineon.com
2020-07-30
ESD108-B1-CSP0201
Bi-directional ESD protection device, 5.5 V, 0.28 pF, 0201
Table of contents
Table of contents
Product description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Feature list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Potential applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Product validation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Device information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Table of contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
1
2
3
4
5
6
7
Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Thermal characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Typical characteristic diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Package information WLL-2-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2
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ESD108-B1-CSP0201
Bi-directional ESD protection device, 5.5 V, 0.28 pF, 0201
1 Absolute maximum ratings
1
Absolute maximum ratings
Table 2
Absolute maximum ratings at TA = 25°C, unless otherwise specified
Parameter
Symbol
Values
Min. Max.
+5.5
Unit Note or test condition
Working voltage
Working current
VWM
IWM
-5.5
-10
V
+10
mA Device mounted on PCB
with Rth = 200 K/W
ESD discharge voltage
Peak pulse power
VESD (contact)
VESD (air)
PPK
-25
-25
–
+25
kV
W
Discharge network:
R = 330 Ω, C = 150 pF 1)
+25
1800
27.5
+2.5
+125
+150
tp = 100 ns
–
tp = 8/20 μs waveform 2)
tp = 8/20 μs waveform 2)
Peak pulse current
IPP
-2.5
-55
-65
A
Operating temperature
Storage temperature
Top
Tstg
°C
Attention: Stresses above the maximum values listed here may cause permanent damage to the device.
Exposure to absolute maximum rating conditions for extended periods may affect device
reliability. Maximum ratings are absolute ratings. Exceeding only one of these values may cause
irreversible damage to the component.
1
Based on IEC61000-4-2.
Based on IEC61000-4-5.
2
3
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ESD108-B1-CSP0201
Bi-directional ESD protection device, 5.5 V, 0.28 pF, 0201
2 Electrical characteristics
2
Electrical characteristics
Note:
TA = 25°C, unless otherwise specified. Device is electrically symmetrical.
I
ITLP
or
IPP
I
It
IL
VclVtr Vh VWM
IL
It
Vh Vtr Vcl
VWM
V
ΔV
ΔI
Rdyn
=
ΔI
ITLP
or
IPP
ΔV
Figure 2
Table 3
I/V characteristic curve
I/V characteristic parameters
Symbol
Ih
Parameter
Holding current
Leakage current
IL
IPP
Peak pulse current, based on IEC61000-4-5
Test current
It
ITLP
Rdyn
Vcl
TLP current
Dynamic resistance
Clamping voltage
Holding voltage
Vh
Vt
Test voltage
Vtr
Trigger voltage
VWM
Maximum working voltage
4
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ESD108-B1-CSP0201
Bi-directional ESD protection device, 5.5 V, 0.28 pF, 0201
2 Electrical characteristics
Table 4
DC characteristics
Symbol
Parameter
Values
Typ.
Unit Note or test condition
Min.
Max.
12.5
Trigger voltage 3)
Holding voltage
Vtr
Vh
–
9.5
V
5.5
6.1
–
6.5
7.5
0.1
9.5
9.0
20
It = 0.5 mA
It = 1 mA
Leakage current
IL
nA
VWM = 5.5 V
Table 5
AC characteristics
Parameter
Symbol
Values
Typ.
0.28
Unit Note or test condition
Min.
Max.
Line capacitance
Series inductance
CL
LS
–
–
–
0.38
0.38
–
pF
V = 0 V, f = 1 MHz
0.22
<0.1
V = 0 V, f = 1 GHz
nH
Extracted from S-parameters
Table 6
Protection characteristics
Symbol
Parameter
Values
Typ.
11
Unit Note or test condition
Min.
Max.
Clamping voltage (TLP) 4) 5)
Vcl
–
–
–
–
–
–
–
–
V
ITLP = 4 A
ITLP = 8 A
ITLP = 16 A
ITLP = 30 A
IPP = 1 A
14.2
20
–
27
41
12
18.5
–
30.5
8.5
Clamping voltage (8/20 µs) 6)
Dynamic resistance 4)
11
IPP = 2.5 A
Rdyn
0.78
Ω
3
Verified by design.
4
TLP parameters: Z0 = 50 Ω, tp = 100 ns, tr = 0.6 ns, averaging window 30-60 ns.
Refer to application note AN210 [2]
tp = 8/20 µs. Stress pulse based on IEC61000-4-5.
5
6
5
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ESD108-B1-CSP0201
Bi-directional ESD protection device, 5.5 V, 0.28 pF, 0201
3 Thermal characteristics
3
Thermal characteristics
Table 7
Thermal resistance
Symbol
Parameter
Values
Min. Max.
330
Unit Note or Test Condition
Thermal resistance
RthJS
–
K/W Junction - soldering point
14
12
10
8
TA
TS
6
4
2
0
0
50
100
150
TS, TA / °C
Figure 3
Maximal working current: IWM = f(TS, TA), device mounted on PCB with Rth = 200 K/W
6
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ESD108-B1-CSP0201
Bi-directional ESD protection device, 5.5 V, 0.28 pF, 0201
4 Typical characteristic diagrams
4
Typical characteristic diagrams
Note:
TA = 25 °C, unless otherwise specified.
-6
10
-7
10
-8
10
-9
10
-10
10
-11
10
-12
10
-13
10
0
0.5
1
1.5
2
2.5
Vt / V
3
3.5
4
4.5
5
5.5
Figure 4
Leakage current: IL = f(Vt)
400
350
300
250
200
150
100
1 MHz
1 GHz
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
Vt / V
Figure 5
Line capacitance: CL = f(Vt), f = 1 MHz, 1 GHz
7
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ESD108-B1-CSP0201
Bi-directional ESD protection device, 5.5 V, 0.28 pF, 0201
4 Typical characteristic diagrams
175
150
125
100
75
Scope: 6 GHz, 20 GS/s
Vcl-peak = 141 V
Vcl-30ns = 20 V
50
25
0
-25
-50
0
50
100 150 200 250 300 350 400 450
tp / ns
Figure 6
Clamping voltage (ESD): Vcl = f(tp), 8 kV positive pulse based on IEC61000-4-2
25
0
Scope: 6 GHz, 20 GS/s
-25
-50
-75
-100
-125
-150
-175
Vcl-peak = -137 V
Vcl-30ns = -16 V
-50
0
50
100 150 200 250 300 350 400 450
tp / ns
Figure 7
Clamping voltage (ESD): Vcl = f(tp), 8 kV negative pulse based on IEC61000-4-2
8
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ESD108-B1-CSP0201
Bi-directional ESD protection device, 5.5 V, 0.28 pF, 0201
4 Typical characteristic diagrams
175
150
125
100
75
Scope: 6 GHz, 20 GS/s
Vcl-peak = 165 V
Vcl-30ns = 29 V
50
25
0
-25
-50
0
50
100 150 200 250 300 350 400 450
tp / ns
Figure 8
Clamping voltage (ESD): Vcl = f(tp), 15 kV positive pulse based on IEC61000-4-2
25
0
Scope: 6 GHz, 20 GS/s
-25
-50
-75
-100
-125
-150
-175
Vcl-peak = -162 V
Vcl-30ns = -27 V
-50
0
50
100 150 200 250 300 350 400 450
tp / ns
Figure 9
Clamping voltage (ESD): Vcl = f(tp), 15 kV negative pulse based on IEC61000-4-2
9
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ESD108-B1-CSP0201
Bi-directional ESD protection device, 5.5 V, 0.28 pF, 0201
4 Typical characteristic diagrams
60
ESD108-B1-CSP0201
Rdyn
50
40
30
Rdyn = 0.78 Ω
20
10
0
-10
-20
Rdyn = 0.78 Ω
-30
-40
-50
-60
-30
50
-50 -40 -30 -20 -10
0
10
20
30
40
Vcl / V
Figure 10
Clamping voltage (TLP): ITLP = f(Vcl)
10
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ESD108-B1-CSP0201
Bi-directional ESD protection device, 5.5 V, 0.28 pF, 0201
4 Typical characteristic diagrams
3
2
1
0
-1
-2
-3
0
-15
-10
-5
5
10
15
Vcl / V
Figure 11
Clamping voltage (Surge): IPP = f(Vcl), based on IEC61000-4-5
11
v2.0
2020-07-30
ESD108-B1-CSP0201
Bi-directional ESD protection device, 5.5 V, 0.28 pF, 0201
4 Typical characteristic diagrams
0
-1
-2
-3
-4
-5
-6
0.1
1
10
f / GHz
Figure 12
Insertion loss IL = f(f), measured in a 50 Ω system
12
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ESD108-B1-CSP0201
Bi-directional ESD protection device, 5.5 V, 0.28 pF, 0201
5 Package information WLL-2-1
5
Package information WLL-2-1
Figure 13
WLL-2-1 package
Note:
For package information including footprint, packing and assembly recommendation refer to:
https://www.infineon.com/packages/SG-WLL-2-1/
13
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ESD108-B1-CSP0201
Bi-directional ESD protection device, 5.5 V, 0.28 pF, 0201
6 References
6
References
[1]
[2]
Infineon AG - Understanding ESD protection device characteristics
Infineon AG - Application note AN210: Effective ESD Protection Design at System Level Using VF-TLP
Characterization Methodology
7
Revision history
Document
version
Date of
release
Description of changes
v2.0
2020-07-30
•
New datasheet layout and values updated.
14
v2.0
2020-07-30
Trademarks
All referenced product or service names and trademarks are the property of their respective owners.
Edition 2020-07-30
Published by
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hereby disclaims any and all warranties and liabilities of
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All Rights Reserved.
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Document reference
IFX-dnd1584021982797
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相关型号：
ESD111-B1-W0201
Low Clamping Voltage, Low Capacitance, Bi Directional ESD/ Transient Protection Diode (TVS: transient voltage suppressor)
INFINEON
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