VESD05A8A-HNH-GS08 Vishay, VESD05A8A-HNH-GS08 Datasheet

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... Ag, Au, NiPd, NiPdAu) (no Sn) • Compliant to RoHS directive 2002/95/EC and in accordance to WEEE 2002/96/EC Marking (example only) YXX Ordering Information Device name VESD05A8A-HNH VESD05A8A-HNH-GS08 Package Data Package Marking Device name name code VESD05A8A-HNH LLP1713- Please see document “Vishay Material Category Policy” ...

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... Storage temperature BiAs-Mode (8-line Bidirectional Asymmetrical protection mode) With the VESD05A8A-HNH signal- or data-lines (L1 - L8) can be protected against voltage transients. With pin 9 connected to ground and pin pin 8 connected to a signal- or data-line which has to be pro- tected. As long as the voltage level on the data- or signal-line is between 0 V (ground level) and the specified Maximum Reverse Working Voltage (V isolation to the ground line ...

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... V Line capacitance higher surge current or Peak Pulse current (I VESD05A8A-HNH can also be used in parallel in order to "multiply" the performance. If two diodes are switched in parallel you get  double surge power = double peak pulse current (  half of the line inductance = reduced clamping voltage  ...

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... L7) and pin 5 to ground. Pin 9 must not be connected! Positive and negative voltage transients will be clamped in the same way. The clamping current from one data line through the VESD05A8A-HNH to the ground passes one diode in forward direction and the other one in reverse direction. The Clamping Voltage (V plus the forward voltage of the other diode plus the voltage drop at the series impedances (resistances and inductances) of the protection device ...

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... Figure 5. Typical Reverse Voltage 20561 Figure 6. Typical Peak Clamping Voltage V R ESDProtection@vishay.com VESD05A8A-HNH Vishay Semiconductors Pin 9 to Pin 0.6 0.7 0.8 0 (V) F vs. Forward Voltage V F Pin Pin 9 0 100 1000 10000 I (µA) R vs. R Reverse Current I R Pin Pin 9 ...

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... VESD05A8A-HNH Vishay Semiconductors 80 acc. IEC 61000-4 contact discharge 20562 t (ns) Figure 7. Typical Clamping Performance Contact Discharge (Acc. IEC 61000-4-2) 40 acc. IEC 61000-4 contact discharge 20563 t (ns) Figure 8. Typical Clamping Performance Contact Discharge (acc. IEC 61000-4-2) 250 acc. IEC 61000-4-2 contact discharge ...

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... Document no.:S8-V-3906.04-001 (4) Created - Date: 28. August 2006 Rev Date: 27. May 2008 20386 Document Number 81629 For technical support, please contact: Rev. 1.4, 11-Jun-10 VESD05A8A-HNH LLP1713-9L 1.05 (0.041) 0.23 (0.009) 0.17 (0.007) 1.2 (0.047) ref. 1.75 (0.069) 1.65 (0.065) Pin 1 marking Foot print recommendation ...

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... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...