ESD8451, SZESD8451 Datasheet by ON Semiconductor

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ESD8451 , SZESD8451 0N Senlizmluluclorg www.0nsemi.com I Maximum 11 in Seconds) _ IEC 51000472 Contact (ESD) ESD :15 kV IEC 510007472 Aii (Esm ESD :15 kV Slresses exceeding lhose iisied in Ihe Maximum Ralings table may damage Ihe device, u any cl these limws ale exceeded‘ device iimciionaiiiy should mi be assumed damage may occul and reliability may be anecied, See Applicalion Note AND8308/D for further description of survivability Specs. m Smamiaicampanm imagines. LLC am I F June, 2015 — Rev. 3
© Semiconductor Components Industries, LLC, 2016
June, 2016 − Rev. 8 1Publication Order Number:
ESD8451/D
ESD8451, SZESD8451
ESD Protection Diodes
Low Capacitance ESD Protection Diode
for High Speed Data Line
The ESD8451 Series ESD protection diodes are designed to protect
high speed data lines from ESD. Ultra−low capacitance and low ESD
clamping voltage make this device an ideal solution for protecting
voltage sensitive high speed data lines.
Features
Low Capacitance (0.30 pF Max, I/O to GND)
Protection for the Following IEC Standards:
IEC 61000−4−2 (Level 4)
ISO10605 330 pF / 2 kW ±30 kV Contact
Low ESD Clamping Voltage
SZ Prefix for Automotive and Other Applications Requiring Unique
Site and Control Change Requirements; AEC−Q101 Qualified and
PPAP Capable
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
Typical Applications
USB 3.0
MHL 2.0
eSATA
MAXIMUM RATINGS (TJ = 25°C unless otherwise noted)
Rating Symbol Value Unit
Operating Junction Temperature Range TJ55 to +125 °C
Storage Temperature Range Tstg 55 to +150 °C
Lead Solder Temperature −
Maximum (10 Seconds) TL260 °C
IEC 61000−4−2 Contact (ESD)
IEC 61000−4−2 Air (ESD) ESD
ESD
±15
±15 kV
kV
Stresses exceeding those listed in the Maximum Ratings table may damage the
device. If any of these limits are exceeded, device functionality should not be
assumed, damage may occur and reliability may be affected.
See Application Note AND8308/D for further description of
survivability specs.
MARKING
DIAGRAMS
X3DFN2
CASE 152AF
PIN CONFIGURATION
AND SCHEMATIC
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P, A = Specific Device Code
M = Date Code
=
12
XDFN2
CASE 711AM
PIN 1
M
See detailed ordering and shipping information in the package
dimensions section on page 8 of this data sheet.
ORDERING INFORMATION
A M
G
P
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ESD8451, SZESD8451
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2
ELECTRICAL CHARACTERISTICS
(TA = 25°C unless otherwise noted)
Symbol Parameter
VRWM Working Peak Voltage
IRMaximum Reverse Leakage Current @ VRWM
VBR Breakdown Voltage @ IT
ITTest Current
VHOLD Holding Reverse Voltage
IHOLD Holding Reverse Current
RDYN Dynamic Resistance
IPP Maximum Peak Pulse Current
VCClamping Voltage @ IPP
VC = VHOLD + (IPP * RDYN)
I
V
VCVRWMVHOLD
VBR
RDYN
VC
IR
IT
IHOLD
−IPP
RDYN
IPP
VC = VHOLD + (IPP * RDYN)
VRWM
VHOLD
IR
IT
IHOLD
VBR
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
Parameter Symbol Conditions Min Typ Max Unit
Reverse Working Voltage VRWM I/O Pin to GND 3.3 V
Breakdown Voltage VBR IT = 1 mA, I/O Pin to GND 5.5 7.9 8.3 V
Reverse Leakage Current IRVRWM = 3.3 V, I/O Pin to GND 500 nA
Reverse Holding Voltage VHOLD I/O Pin to GND 2.05 V
Holding Reverse Current IHOLD I/O Pin to GND 17 mA
Clamping Voltage (Note 1) VCIEC61000−4−2, ±8 KV Contact V
ESD8451MUT5G
Clamping Voltage VCIPP = 3.7 A, 8/20 ms pulse 13.7 V
ESD8451N2T5G
Clamping Voltage VCIPP = 5.0 A, 8/20 ms pulse 17.0 V
ESD8451MUT5G
Clamping Voltage
TLP (Note 2)
VCIPP = 8 A IEC 61000−4−2 Level 2 equivalent
(±4 kV Contact, ±4 kV Air) 11.0 V
IPP = 16 A IEC 61000−4−2 Level 4 equivalent
(±8 kV Contact, ±8 kV Air)
19.0
ESD8451N2T5G
Clamping Voltage
TLP (Note 2)
VCIPP = 8 A IEC 61000−4−2 Level 2 equivalent
(±4 kV Contact, ±4 kV Air) 9.0 V
IPP = 16 A IEC 61000−4−2 Level 4 equivalent
(±8 kV Contact, ±8 kV Air)
16.0
ESD8451MUT5G
Dynamic Resistance RDYN Pin1 to Pin2
Pin2 to Pin1 1.0
1.0 W
ESD8451N2T5G
Dynamic Resistance RDYN Pin1 to Pin2
Pin2 to Pin1 0.84
0.84 W
Junction Capacitance CJVR = 0 V, f = 1 MHz 0.20 0.30 pF
Junction Capacitance CJVR = 0 V, f = 2.5 GHz 0.19 0.25 pF
1. For test procedure see Figure 16 and application note AND8307/D.
2. ANSI/ESD STM5.5.1 − Electrostatic Discharge Sensitivity Testing using Transmission Line Pulse (TLP) Model.
TLP conditions: Z0 = 50 W, tp = 100 ns, tr = 4 ns, averaging window; t1 = 30 ns to t2 = 60 ns.
TekRuh:1,ZSGS/s sample m Tek Run:1.ZSGS/s samme m [ T l I T l M “Jka Em 10.0VQ M40 OrIS (3th *68.8V Em IOJ'IVQ M40.flns Ch‘ .I' 101V TeK Run: 1.2scsls samule m Tek Run: 1.255515 samme m [ T l * I T l W Em mu 0 M40.ons ChI'L *32.8V Em mam M4o.ons chwr 43.0v
ESD8451, SZESD8451
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3
TYPICAL CHARACTERISTICS
Figure 1. ESD8451N2 ESD Clamping Voltage
Screenshot Negative 8kV Contact per IEC61000−4−2 Figure 2. ESD8451N2 ESD Clamping Voltage
Screenshot Positive 8kV Contact per IEC61000−4−2
Figure 3. ESD8451MU ESD Clamping Voltage
Screenshot Negative 8kV Contact per IEC61000−4−2 Figure 4. ESD8451MU ESD Clamping Voltage
Screenshot Positive 8kV Contact per IEC61000−4−2
ESD8451, SZESD8451
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4
TYPICAL CHARACTERISTICS
Figure 5. ESD8451MUT5G CV Characteristics Figure 6. ESD8451N2T5G CV Characteristics
VBIAS (V) VBIAS (V)
2.51.5 3.50.5−0.5−1.5−2.5−3.5
0
0.1
0.2
0.3
0.4
0.5
0.6
1.0
Figure 7. ESD8451MUT5G S21 Insertion Loss Figure 8. ESD8451N2T5G S21 Insertion Loss
FREQUENCY (Hz) FREQUENCY (Hz)
1E101E91E81E7
−14
−12
−10
−8
−4
−2
0
2
Figure 9. ESD8451MUT5G Capacitance over
Frequency Figure 10. ESD8451N2T5G Capacitance over
Frequency
FREQUENCY (GHz) FREQUENCY (GHz)
98754321
0
0.1
0.3
0.4
0.5
0.7
0.8
1.0
C (pF)
C (pF)
(dB)CAPACITANCE (pF)
0.7
0.8
0.9
2.51.5 3.
5
0.5−0.5−1.5−2.5−3.5
0
0.1
0.2
0.3
0.4
0.5
0.6
1.0
0.7
0.8
0.9
−6
3E10
m1 m2
1E101E91E81E7
−14
−12
−10
−8
−4
−2
0
2
(dB)
−6
3E
10
m1 m2
0.2
0.6
0.9
698754321
0
0.1
0.3
0.4
0.5
0.7
0.8
1.0
CAPACITANCE (pF)
0.2
0.6
0.9
610 1
0
ESD8451, SZESD8451
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5
TYPICAL CHARACTERISTICS
Figure 11. ESD8451MUT5G Positive TLP I−V
Curve Figure 12. ESD8451N2T5G Positive TLP I−V
Curve
VC, VOLTAGE (V)
201814128420
0
2
6
8
10
14
18
20
Figure 13. ESD8451MUT5G Negative TLP I−V
Curve Figure 14. ESD8451N2T5G Negative TLP I−V
Curve
TLP CURRENT (A)
4
12
16
610 16 2224
0
2
10
4
6
8
VIEC, EQUIVALENT (kV)
VC, VOLTAGE (V)
201814128420
0
2
6
8
10
14
18
20
TLP CURRENT (A)
4
12
16
610 16 0
2
10
4
6
8
VIEC, EQUIVALENT (kV)
VC, VOLTAGE (V)
201814128420
0
−2
−6
−8
−10
−14
−18
−20
TLP CURRENT (A)
−4
−12
−16
610 16 2224
0
2
10
4
6
8
VIEC, EQUIVALENT (kV)
VC, VOLTAGE (V)
201814128420
0
−2
−6
−8
−10
−14
−18
−20
TLP CURRENT (A)
−4
−12
−16
610 16 0
2
4
6
8
VIEC, EQUIVALENT (kV)
10
ESD8451, SZESD8451
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6
Latch−Up Considerations
ON Semiconductors 8000 series of ESD protection
devices utilize a snap−back, SCR type structure. By using
this technology, the potential for a latch−up condition was
taken into account by performing load line analyses of
common high speed serial interfaces. Example load lines for
latch−up free applications and applications with the
potential for latch−up are shown below with a generic IV
characteristic of a snapback, SCR type structured device
overlaid on each. In the latch−up free load line case, the IV
characteristic of the snapback protection device intersects
the load−line in one unique point (VOP, IOP). This is the only
stable operating point of the circuit and the system is
therefore latch−up free. In the non−latch up free load line
case, the IV characteristic of the snapback protection device
intersects the load−line in two points (VOPA, IOPA) and
(VOPB, IOPB). Therefore in this case, the potential for
latch−up exists if the system settles at (VOPB, IOPB) after a
transient. Because of this, ESD8451 should not be used for
HDMI applications – ESD8104 or ESD8040 have been
designed to be acceptable for HDMI applications without
latch−up. Please refer to Application Note AND9116/D for
a more in−depth explanation of latch−up considerations
using ESD8000 series devices.
Figure 15. Example Load Lines for Latch−up Free Applications and Applications with the Potential for Latch−up
ESD8451 Potential Latch*up:
HDMI 1.4/1.3a TMDS
ESD8451 Latch*up free:
USB 2.0 LS/FS, USB 2.0 HS,
USB 3.0 SS, DisplayPort
Table 1. SUMMARY OF SCR REQUIREMENTS FOR LATCH−UP FREE APPLICATIONS
Application
VBR (min)
(V) IH (min)
(mA) VH (min)
(V) ON Semiconductor ESD8000 Series
Recommended PN
HDMI 1.4/1.3a TMDS 3.465 54.78 1.0 ESD8104, ESD8040
USB 2.0 LS/FS 3.301 1.76 1.0 ESD8004, ESD8451
USB 2.0 HS 0.482 N/A 1.0 ESD8004, ESD8451
USB 3.0 SS 2.800 N/A 1.0 ESD8004, ESD8006, ESD8451
DisplayPort 3.600 25.00 1.0 ESD8004, ESD8006, ESD8451
from a 100 ns long reclangulal' pulse from a charged Iransml ion line. A simplified schemalic of a typical TLP . . . .hOWl] ill Figure 17. TLP l—V curves of ESD proleclion devices accurately demollslrale lhe product's ESD capablllly because Ihe [Os of amps un'em levels and under 100 us time scale match lhose of an ESD evenl. This . llluslraled in Figure 18 where an 8 kV [EC 61000—4—2 currenl waveform is compared wilh TLP currem pulses al 8 A and 16A. A TLP I—V curve shows lhe voltage at which Ihe device lurns on as well as how well lhe device clamps voltage over a range of currem levels. 35 30 25 20 15 Currem (A) 10 A20 0 20 AD 60 Time (n5) “— —-l lnMslj Vc I III Oscillu Figure 17. Simp ed Schematic all a T 80 www.0nsemi.com 7 100 110 Syslem fl IEcs w iTLPSA —TLP 16A J:—
ESD8451, SZESD8451
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7
IEC 61000−4−2 Spec.
Level
Test Volt-
age (kV)
First Peak
Current
(A) Current at
30 ns (A) Current at
60 ns (A)
1 2 7.5 4 2
2 4 15 8 4
3 6 22.5 12 6
4 8 30 16 8
Ipeak
90%
10%
IEC61000−4−2 Waveform
100%
I @ 30 ns
I @ 60 ns
tP = 0.7 ns to 1 ns
Figure 16. IEC61000−4−2 Spec
Transmission Line Pulse (TLP) Measurement
Transmission Line Pulse (TLP) provides current versus
voltage (I−V) curves in which each data point is obtained
from a 100 ns long rectangular pulse from a charged
transmission line. A simplified schematic of a typical TLP
system is shown in Figure 17. TLP I−V curves of ESD
protection devices accurately demonstrate the product’s
ESD capability because the 10s of amps current levels and
under 100 ns time scale match those of an ESD event. This
is illustrated in Figure 18 where an 8 kV IEC 61000−4−2
current waveform is compared with TLP current pulses at
8 A and 16 A. A TLP I−V curve shows the voltage at which
the device turns on as well as how well the device clamps
voltage over a range of current levels.
Figure 17. Simplified Schematic of a Typical TLP
System
DUT
LS
÷
Oscilloscope
Attenuator
10 MW
VC
VM
IM
50 W Coax
Cable
50 W Coax
Cable
Figure 18. Comparison Between 8 kV IEC 61000−4−2 and 8 A and 16 A TLP Waveforms
ESD8451, SZESD8451
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8
ORDERING INFORMATION
Device Package Shipping
ESD8451N2T5G,
SZESD8451N2T5G* XDFN2
(Pb−Free) 8000 / Tape & Reel
ESD8451MUT5G X3DFN2
(Pb−Free) 10000 / Tape & Reel
SZESD8451MUT5G* X3DFN2
(Pb−Free) 15000 / Tape & Reel
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
*SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP
Capable.
m n E A SIDE VIE BO'ITOM VIEW I-flll www.cnsemi.com
ESD8451, SZESD8451
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9
PACKAGE DIMENSIONS
X3DFN2, 0.62x0.32, 0.355P, (0201)
CASE 152AF
ISSUE A
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
A B
E
D
BOTTOM VIEW
b
e2X
L22X
TOP VIEW
2X
A
A1
0.05 C
0.05 C
CSEATING
PLANE
SIDE VIEW
DIM MIN MAX
MILLIMETERS
A0.25 0.33
A1 −−− 0.05
b0.22 0.28
e0.355 BSC
L2 0.17 0.23
MOUNTING FOOTPRINT*
DIMENSIONS: MILLIMETERS
0.74
1
0.30
0.31
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
2
1
See Application Note AND8398/D for more mounting details
A
M
0.05 BC
A
M
0.05 BC
2X
2X
RECOMMENDED
PIN 1
INDICATOR
(OPTIONAL)
D0.58 0.66
E0.28 0.36
E “\qfi ‘ 43 III £J wig e L IEIII BOT-[0M VIEW z CONTROLUNG D‘MENS‘ON M‘LUMETERS 3 EXPOSED COPPER ALLOWED AS SHOWN www mm cum sue Eur Pmenwmng gm
ESD8451, SZESD8451
www.onsemi.com
10
PACKAGE DIMENSIONS
XDFN2 1.0x0.6, 0.65P (SOD−882)
CASE 711AM
ISSUE O
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. EXPOSED COPPER ALLOWED AS SHOWN.
A B
E
D
BOTTOM VIEW
b
L
0.10 C
TOP VIEW
0.05 C
A
A1
0.10 C
0.10 C
CSEATING
PLANE
SIDE VIEW
DIM MIN MAX
MILLIMETERS
A0.34 0.44
A1 −−− 0.05
b0.43 0.53
D1.00 BSC
E0.60 BSC
SOLDER FOOTPRINT*
DIMENSIONS: MILLIMETERS
1.20
0.60
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
1
L0.20 0.30
0.47
RECOMMENDED
PIN 1
PIN 1
INDICATOR
e0.65 BSC
A
M
0.05 BC
A
M
0.05 BC
2X
e
e/2
2X 2X
NOTE 3
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