XTREME-GUARD™ ESD Suppressors Surface Mount Polymeric Electrostatic Discharge Suppressors Reference Dimensions: XGD Series 1.66 +/- 0.06 (0.066" +/- 0.003”) 1.04 (0.041") REF 0.36 (0.014") 0.15 +/- 0.08 (0.006" +/- 0.003”) Description XTREME-GUARDTM ESD Suppressors protect sensitive electronic equipment against extreme ESD conditions, in very small 0402 and 0603 footprints. This series product 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 a RoHS compliant, halogen free, and Pb free and Pb free ESD Suppressor. 0.84 +/- 0.05 (0.033" +/- 0.002”) 0.43 +/- 0.18 (0.017" +/- 0.007”) Wave Solder Reflow Solder 0.51 (0.020") 0.76 (0.030") 3.30 (0.130") 3.05 (0.120") 1.27 (0.050") Features • 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 1.27 (0.050") 0.76 (0.030") 0.76 (0.030") Equivalent Circuits 0402 and 0603 Devices Equivalent Circuit 2 1 • 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 Applications Life Support Note: • Wearable Devices • Notebooks/Laptops/PCs • Gaming Consoles • Smart TVs • Smart Phones • Tablets 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. Product Characteristics Lines Protected Component Package Available as Halogen-Free XGD10402 1 0402 Yes XGD10603 1 0603 Yes Part Number • Set Top Boxes • Networking and Wireless Hardware • Stationary and Portable Medical Devices Electrical Characteristics Specification XGD10402 XGD10603 ESD Capability: IEC 61000-4-2 Contact Discharge (typical) IEC 61000-4-2 Air Discharge (typical) 30kV 30kV 30kV 30kV Trigger Voltage (typical) Clamping Voltage (typical) 250V 40V 400V 40V Trigger Voltage (typical) Clamping Voltage (typical) Rated Voltage (maximum) Capacitance (typical) Response Time Leakage Current (typical) 150V 40V 24V max 0.04 pF <1nS <1nA @24V 300V 28V 32V max 0.09 pF <1nS <1nA @24V ESD Pulse Withstand 1000 pulses min 1000 pulses min Notes 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. Measured per IEC 61000-4-2 8kV Direct Discharge Method Measured using 500V TLP Direct Discharge Method Measured at 250MHz Some shifting in characteristics may occur when tested over multiple pulses at a very rapid rate Note: Testing performed on Littelfuse test setup as described in Typical Test Setup Section on page 4 of this document. © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/06/16 XTREME-GUARD™ ESD Suppressors Surface Mount Polymeric Electrostatic Discharge Suppressors Signal Integrity: USB3.0 5Gbps SignalXGD Integrity : USB3.0 5Gbps Signal Integrity : USB3.0 5Gbps Without Device Without XGD With XGD Device Without XGD With XGD Device With XGD Device Signal Integrity : USB3.0 5Gbps Signal Integrity : USB3.0 5Gbps Without XGD Without XGD With XGD Device Signal Integrity : USB3.1 10Gbps Signal Integrity : USB3.1 10Gbps Without XGD Without XGD With XGD Device Signal Integrity: USB3.1 10Gbps Without XGD Device Signal Integrity : USB3.1 10Gbps Signal Integrity : USB3.1 10Gbps Without XGD With XGD Device With XGD Device With XGD Device Without XGD With XGD Device Typical Device Capacitance With XGD Device Typical ESD Response Capacitance (pF) 1.00 XGD10603 XGD10402 0.10 XGD10603 XGD10402 0.01 100 1,000 10,000 Frequency (MHz) © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/06/16 XTREME-GUARD™ ESD Suppressors Surface Mount Polymeric Electrostatic Discharge Suppressors Physical Specifications Environmental Specifications Materials Body: Glass Epoxy Terminations: Copper/Nickel/Tin Solderability MIL-STD-202, Method 208 Soldering Parameters Wave solder - 260°C, 10 seconds maximum Reflow solder - 260°C, 30 seconds maximum Operating and Storage Temperature -65°C to +125°C Moisture Resistance 0402 and 0603 series: 85°C, 85% RH, 1000 hours 40°C, 95% RH, 1000 hours Thermal Shock MIL-STD-202, Method 107, -65°C to 125°C, 30 min. cycle, 10 cycles Vibration MIL-STD-202, Method 201, (10 to 55 to 10 Hz, 1 min. cycle, 2 hrs each in X-Y-Z) Chemical Resistance MIL-STD-202, Method 215 Design Consideration Because of the fast rise-time of the ESD transient, proper placement of XTREME-GUARD™ suppressors are a key design consideration to achieving optimal ESD suppression. The devices should be placed on the circuit board as close to the source of the ESD transient as possible. Install XTREMEGUARD™ suppressors (connected from signal/data line to ground) directly behind the connector so that they are the first board-level circuit component encountered by the ESD transient. Soldering Parameters Pb – Free assembly Pre Heat - Temperature Min (Ts(min)) 150°C - Temperature Max (Ts(max)) 200°C - Time (min to max) (ts) 60 – 180 seconds Average ramp up rate (Liquidus Temp (TL) to peak 3°C/second max TS(max) to TL - Ramp-up Rate 3°C/second max Reflow tP TP - Temperature (TL) (Liquidus) 217°C - Temperature (tL) 60 – 150 seconds Peak Temperature (TP) 260°C Time within 5°C of actual peak Temperature (tp) 10 – 30 seconds Ramp-down Rate 6°C/second max Time 25°C to peak Temperature (TP) 8 minutes max Ramp-up TL tL TS(max) Temperature Reflow Condition Ramp-do Ramp-down Preheat TS(min) 25 tS time to peak temperature Time Based on IPC/JEDEC J-STD-020 Packaging Quantity & Packaging Code Quantity Packaging Option Packaging Specification XGD10402 KR 10000 Tape & Reel (7” reel) EIA RS-481-1 (IEC 286, part 3) XGD10603 MR 1000 Tape & Reel (7” reel) EIA RS-481-1 (IEC 286, part 3) XGD10603 NR 5000 Tape & Reel (7” reel) EIA RS-481-1 (IEC 286, part 3) Part Number © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/06/16 XTREME-GUARD™ ESD Suppressors Surface Mount Polymeric Electrostatic Discharge Suppressors Dimensions 0402 Device 0603 Device Dimensions: mm (inch) Reference Dimensions: 1.02 ± 0.05 (0.040" ± 0.002") 0.09 +/- 0.05 (0.004" ± 0.002") 0.46 ± 0.05 (0.018" ± 0.002") 1.68 ± 0.08 (0.066" ± 0.003") 0.19 +/- 0.08 (0.008" ± 0.003") 0.51 ± 0.05 (0.020" ± 0.002") 0.23 ± 0.10 (0.009" ± 0.004") Dimensions: mm (inch) Reference Dimensions: 0.46 ± 0.05 (0.018" ± 0.002") 0.84 ± 0.05 (0.033" ± 0.002") 0.43 ± 0.18 (0.017" ± 0.007") Reflow Solder Only Reflow Solder Only Wave Solder Reflow Solder 0.381 (0.015") 0.381 (0.015") 1.55 (0.061") 1.55 (0.061") 3.05 .584 (0.023") 0.51 (0.020") 0.76 (0.030") (0.120") 3.30 (0.130") .584 (0.023") 1.27 (0.050") 0.559 (0.022") 1.27 (0.050") 0.76 (0.030") 0.559 (0.022") Recommended Pad Layout 0.76 (0.030") Recommended Pad Layout Tape and Reel Specifications Tt Ds Dd Pd Ph Ps Ct Tw Pw Typical Test Setup 0402 Series (mm) 0603 Series (mm) Ct - Cover tape thickness 0.05 0.05 Dd - Drive hole diameter 1.50 1.50 Ds - Drive hole spacing 4.00 4.00 Pd - Pocket depth 0.56 0.58 Ph - Pocket height 1.14 1.85 Ps - Pocket spacing 2.00 4.00 Pw - Pocket width 0.62 1.02 Tt - Carrier tape thickness 0.65 0.65 Tw - Carrier tape width 8.00 8.00 Part Numbering System FARADAY CAGE COMPUTER Description XGD 1 0603 NR AGILENT INFINIIUM 1.5 GHz 8 GS/s 30dB PASTERNAK ATTENUATOR PE7025-30 TEKTRONIX LOW CAP PROBE 6158 (20x TIP) QUADTECH 1865 RESISTANCE METER LEAD-FREE XTREME-GUARD™ ESD SUPPRESSORS LINES PROTECTED: 1 = 1 line QUANTITY & PACKAGING CODE: MR = 1000 pieces, tape & reel NR = 5000 pieces, tape & reel KR = 10,000 pieces, tape & reel DEVICE SIZE CODE: 0402 = 0402 (1005) 0603 = 0603 (1608) RESISTANCE TEST FIXTURE ESD TEST FIXTURE TEST BOARD W/ DUT ESD PULSE GENERATOR © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 06/06/16