VBUS051CD-HD1

VBUS051CD-HD1 Vishay Semiconductors Low Capacitance, Single-Line ESD-Protection Diode FEATURES • Ultra compact LLP1006-2L package • Low package height < 0.4 mm • 1-line ESD-protection 2 1 • Low leakage current < 0.1 μA • Low load capacitance CD = 0.6 pF 20855 20856 • ESD-protection to IEC 61000-4-2 ± 9 kV contact discharge ± 9 kV air discharge • High surge current acc. IEC61000-4-5 IPP > 2 A • Soldering can be checked by standard vision inspection. No X-ray necessary • Pin plating NiPdAu (e4) no whisker growth MARKING (example only) XY 21121 Bar = cathode marking X = date code Y = type code (see table below) • Compliant to RoHS directive 2002/95/EC and in accordance to WEEE 2002/96/EC ORDERING INFORMATION DEVICE NAME VBUS051CD-HD1 ORDERING CODE VBUS051CD-HD1-G-08 TAPED UNITS PER REEL (8 MM TAPE ON 7" REEL) 8000 MINIMUM ORDER QUANTITY 8000 PACKAGE DATA DEVICE NAME VBUS051CD-HD1 PACKAGE NAME LLP1006-2L TYPE CODE T WEIGHT 0.72 mg MOLDING COMPOUND FLAMMABILITY RATING UL 94 V-0 MOISTURE SENSITIVITY LEVEL MSL level 1 (according J-STD-020) SOLDERING CONDITIONS 260 °C/10 s at terminals ABSOLUTE MAXIMUM RATINGS PARAMETER Peak pulse current Peak pulse power ESD immunity Operating temperature Storage temperature TEST CONDITIONS Acc. IEC 61000-4-5; tp = 8/20 μs; single shot Acc. IEC 61000-4-5; tp = 8/20 μs; single shot Contact discharge acc. IEC 61000-4-2; 10 pulses Air discharge acc. IEC 61000-4-2; 10 pulses Junction temperature SYMBOL IPPM PPP VESD VESD TJ TSTG VALUE 2 28 ±9 ±9 - 40 to + 125 - 40 to + 150 UNIT A W kV kV °C °C ** Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99902 Document Number: 81195 Rev. 1.1, 13-Jul-10 For technical questions, contact: ESDprotection@vishay.com www.vishay.com 1 VBUS051CD-HD1 Vishay Semiconductors Low Capacitance, Single-Line ESD-Protection Diode ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER Protection paths Reverse stand-off voltage Reverse current Reverse breakdown voltage Reverse clamping voltage Forward clamping voltage Capacitance TEST CONDITIONS/REMARKS Number of line which can be protected at IR = 1 μA pin 2 to pin 1 at VR = VRWM = 5.5 V; pin 2 to pin 1 at IR = 1 mA pin 2 to pin 1 at IPP = 2 A; acc. IEC 61000-4-5 pin 2 to pin 1 at IF = 2 A; acc. IEC 61000-4-5 pin 1 to pin 2 at VR = 0 V; f = 1 MHz pin 2 to pin 1 SYMBOL Nlines VRWM IR VBR VC VF CD 2.6 0.6 MIN. 5.5 6.5 TYP. < 0.01 7.6 MAX. 1 0.1 8.5 14 3.5 0.8 UNIT lines V μA V V V pF Note • BiAs mode: each input (pin 1; 3 - pin 6) to ground (pin 2). APPLICATION NOTE The VBUS051CD-HD1 is an ESD-protection device with the characteristic of a Z-diode with a high ESD-immunity and a very low capacitance which makes it usable for high frequency applications like USB2.0 or HDMI. With the VBUS051CD-HD1 one high speed data line can be protected against transient voltage signals like ESD (Electro Static Discharge). Connected to the data line (pin 2) and to ground (pin 1) negative transients will be clamped close below the ground level while positive transients will be clamped clos above the 5.5 V working range. The clamping behaviour of the VBUS051CD-HD1 is bidirectional but asymmetrical (BiAs) and so it offers the best protection for applications running up to 5 V. TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) 120 % Rise time = 0.7 ns to 1 ns 1 0.9 0.8 0.7 f = 1 MHz Discharge Current IESD 100 % 80 % 60 % 53 % CD (pF) 0.6 0.5 0.4 0.3 0.2 0.1 40 % 27 % 20 % 0% - 10 0 10 20 30 40 50 60 70 80 90 100 20557 0 0 21894 1 2 3 4 Time (ns) VR (V) Fig. 1 - ESD Discharge Current Wave Form acc. IEC 61000-4-2 (330 /150 pF) Fig. 2 - 8/20 μs Peak Pulse Current Wave Form acc. IEC 61000-4-5 www.vishay.com 2 For technical questions, contact: ESDprotection@vishay.com Document Number: 81195 Rev. 1.1, 13-Jul-10 VBUS051CD-HD1 Low Capacitance, Single-Line ESD-Protection Diode Vishay Semiconductors 9 100 % 80 % 60 % 20 µs to 50 % 40 % 20 % 0% 0 20548 8 µs to 100 % 8 7 6 VR (V) 40 21896 IPPM 5 4 3 2 1 10 20 30 0 0.01 0.1 1 10 100 1000 10 000 Time (µs) IR (µA) Fig. 3 - Typical Capacitance CD vs. Reverse Voltage VR Fig. 6 - Typical Peak Clamping Voltage VC vs. Peak Pulse Current IPP 16 14 12 10 positive surge 200 150 100 acc. IEC 61000-4-2 contact discharge VC (V) 8 6 4 2 0 -2 -4 0 1 2 3 negative surge Measured acc. IEC 61000-4-5 (8/20 µs - wave form) VC VC-ESD (V) 50 0 - 50 - 100 - 150 - 200 0 5 10 15 20 VC-ESD 21897 IPP (A) 21900 VESD (kV) Fig. 4 - Typical Forward Current IF vs. Forward Voltage VF Fig. 7 - Typical Clamping Performance at + 8 kV Contact Discharge (acc. IEC 61000-4-2) 102 101 100 80 acc. IEC 61000-4-2 + 8 kV contact discharge 1 10-2 10-3 10-4 10-5 10-6 0.4 0.6 0.8 1 1.2 VC-ESD (V) IF (mA) 10-1 60 40 20 0 - 20 - 10 0 10 20 30 40 50 60 70 80 90 21895 VF (V) 21898 t (ns) Fig. 5 - Typical Reverse Voltage VR vs. Reverse Current IR Fig. 8 - Typical Clamping Performance at - 8 kV Contact Discharge (acc. IEC 61000-4-2) Document Number: 81195 Rev. 1.1, 13-Jul-10 For technical questions, contact: ESDprotection@vishay.com www.vishay.com 3 VBUS051CD-HD1 Vishay Semiconductors Low Capacitance, Single-Line ESD-Protection Diode 20 0 - 20 - 40 - 60 - 80 - 100 - 10 0 10 20 30 40 50 60 70 80 90 21899 VC-ESD (V) acc. IEC 61000-4-2 - 8 kV contact discharge t (ns) Fig. 9 - Typical Peak Clamping Voltage at ESD Contact Discharge (acc. IEC 61000-4-2) PACKAGE DIMENSIONS in millimeters (inches): LLP1006-2L 0.3 (0.012) 0.2 (0.008) 0.25 (0.010) 0.45 (0.018) 0.35 (0.014) 0.15 (0.006) 0.55 (0.022) 0.45 (0.018) 0.65 (0.026) 0.55 (0.022) 0.33 (0.013) 0.05 (0.002) 0.4 (0.016) 0 (0.000) Orientation identification 1.05 (0.041) 0.95 (0.037) 0.125 (0.005) ref. Foot print recommendation: 0.2 (0.008) 1 (0.039) Solder resist mask 0.6 (0.024) 0.5 [0.020] Solder pad 0.05 (0.002) Created - Date: 13. July. 2007 Rev. 4 - Date: 12. Sept. 2008 Document no.:S8-V-3906.04-005 (4) 20812 0.5 (0.020) 0.25 (0.010) Soldermask opening ± 0.03 measured middle of the package www.vishay.com 4 For technical questions, contact: ESDprotection@vishay.com Document Number: 81195 Rev. 1.1, 13-Jul-10 Legal Disclaimer Notice Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. 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