Xtreme-Guard™ ESD Suppressors
Surface Mount Polymeric Electrostatic Discharge Suppressors
© 2020 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 01/21/20
XTREME-GUARD
TM
ESD Suppressors protect sensitive
electronic equipment against extreme ESD conditions, in
very small 0402 and 0603 footprints. This product series is
specifically designed to suppress fast-rising ESD transients
up to 30kV while adding virtually no capacitance to the
circuit, which helps preserve signal integrity and minimize
data loss. It is RoHS compliant, halogen free and Pb free
ESD Suppressor.
Description
Features
Applications
• Infotainment
• High Speed Interface
• High Frequency (i.e. RF,
Antenna System, Ethernet,
USB, DVI, LVDS)
• Satellite Navigation
• GPS Tracker
• Car TV
• Telematics Box
• IVN (In Vehicle
Navigation)
• Portable Navigation
• AEC-Q200 Qualified
• High ESD Rating up to
30kV Contact/Air
Discharge
• RoHS compliant, lead-free
and halogen-free
• Ultra-low capacitance
• Low leakage current
• Fast response time
• Bi-directional
• Withstands multiple
ESD strikes
• Compatible with
pick-and-place processes
• Available in 1000, 5000,
and 10000 piece reels
(EIA-RS481)
• High rated voltage up to
32V maximum
• High operating
temperature at 125ºC
Equivalent Circuits
Reflow Solder
Wave Solder
1.27 (0.050")
0.76 (0.030")
3.30
(0.130")
3.05
(0.120")
1.27 (0.050")
0.51 (0.020")
0.76 (0.030") 0.76 (0.030")
1.66 +/- 0.06
(0.066" +/- 0.003”)
0.15 +/- 0.08
(0.006" +/- 0.003”)
0.84 +/- 0.05
(0.033" +/- 0.002”)
0.36 (0.014")
1.04
(0.041") REF
0.43 +/- 0.18
(0.017" +/- 0.007”)
Equivalent Circuit
Reference Dimensions:
2
1
Product Characteristics
Part
Number
Lines
Protected
Component
Package
Available as
Halogen-Free
AXGD10402 1 0402 Yes
AXGD10603 1 0603 Yes
Electrical Characteristics
Specification AXGD10402 AXGD10603 Notes
ESD Capability:
I
EC 61000-4-2
Contact Discharge (typical)
IEC 61000-4-2 Air Discharge (typical)
30kV
30kV
30kV
30kV
The ESD capability measured by direct and air discharge method is
subject to testing equipment and conditions. Numerous factors could
affect the reliability and reproducibility of the direct and air discharge
test results.
Trigger Voltage (typical)
Clamping Voltage (typical)
250V
40V
400V
40V
Measured per IEC 61000-4-2
8kV Direct Discharge
Method
Trigger Voltage (typical)
Clamping Voltage (typical)
150V
40V
300V
28V
Measured using 500V TLP Direct Discharge Method
Rated Voltage (maximum) 24V max 32V max
Capacitance (typical) 0.04 pF 0.09 pF Measured at 250MHz
Response Time <1nS <1nS
Leakage Current (typical) <1nA @24V <1nA @24V
ESD Pulse Withstand
1000
pulses min
1000
pulses min
Some shifting in characteristics may occur when tested over multiple
pulses at a very rapid rate
AXGD1 Series
Life Support Note:
Not Intended for Use in Life Support or Life Saving Applications
The products shown herein are not designed for use in life sustaining or life
saving applications unless otherwise expressly indicated.
Note: Testing performed on Littelfuse test setup as described in Typical Test Setup Section on page 4 of this document.
0402 and 0603 Components
Xtreme-Guard™ ESD Suppressors
Surface Mount Polymeric Electrostatic Discharge Suppressors
© 2020 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 01/21/20
AXGD10603
AXGD10402
Signal Integrity : USB3.0 5Gbps
Without XGDWith XGD Device
Signal Integrity : USB3.1 10Gbps
With XGD DeviceWithout XGD
Signal Integrity : USB3.0 5Gbps
Without XGDWith XGD Device
Signal Integrity : USB3.1 10Gbps
With XGD DeviceWithout XGD
Signal Integrity : USB3.0 5Gbps
Without XGDWith XGD Device
Signal Integrity : USB3.1 10Gbps
With XGD DeviceWithout XGD
Signal Integrity : USB3.0 5Gbps
Without XGDWith XGD Device
Signal Integrity : USB3.1 10Gbps
With XGD DeviceWithout XGD
Typical Component Capacitance
0.01
0.10
1.00
100 1,000 10,000
Frequency (MHz)
AXGD10402
AXGD10603
Capacitance (pF)
Typical ESD Response
Signal Integrity: USB3.0 5Gbps
Without AXGD Component With AXGD Component
Signal Integrity: USB3.1 10Gbps
Without AXGD Component With AXGD Component