VESD15A1-HD1 www.vishay.com Vishay Semiconductors ESD Protection Diode in LLP1006-2L FEATURES * Ultra compact LLP1006-2L package * Low package height < 0.4 mm * 1-line ESD protection 1 2 * Low leakage current < 0.01 A 20856 * Low load capacitance CD = 45 pF (VR = 0 V; f = 1 MHz) 20855 * ESD immunity acc. IEC 61000-4-2 30 kV contact discharge 30 kV air discharge MARKING (example only) * High surge current acc. IEC 61000-4-5 IPP > 6 A * Soldering can be checked by standard vision inspection. No X-ray necessary XY 21121 * Pin plating NiPdAu (e4) no whisker growth Bar = cathode marking X = date code Y = type code (see table below) * e4 - precious metal (e.g. Ag, Au, NiPd, NiPdAu) (no Sn) * PATENT(S): www.vishay.com/patents * Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 DESIGN SUPPORT TOOLS click logo to get started Models Available ORDERING INFORMATION DEVICE NAME ORDERING CODE TAPED UNITS PER REEL (8 mm TAPE on 7" REEL) MINIMUM ORDER QUANTITY VESD15A1-HD1 VESD15A1-HD1-G4-08 8000 8000 PACKAGE DATA DEVICE NAME PACKAGE NAME TYPE CODE WEIGHT MOLDING COMPOUND FLAMMABILITY RATING MOISTURE SENSITIVITY LEVEL SOLDERING CONDITIONS VESD15A1-HD1 LLP1006-2L W 0.72 mg UL 94 V-0 MSL level 1 (according J-STD-020) Peak temperature max. 260 C ABSOLUTE MAXIMUM RATINGS RATINGS VESD15A1-HD1 PARAMETER TEST CONDITIONS SYMBOL Peak pulse current Acc. IEC 61000-4-5; tP = 8/20 s; single shot IPPM 6 A Peak pulse power Acc. IEC 61000-4-5; tP = 8/20 s; single shot PPP 150 W ESD immunity Operating temperature Storage temperature Contact discharge acc. IEC 61000-4-2; 10 pulses Air discharge acc. IEC 61000-4-2; 10 pulses Junction temperature VALUE UNIT 30 kV 30 kV TJ -40 to +125 C Tstg -55 to +150 C VESD PATENT(S): www.vishay.com/patents This Vishay product is protected by one or more United States and international patents. Rev. 1.5, 16-May-17 Document Number: 82724 1 For technical questions, contact: ESDprotection@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VESD15A1-HD1 www.vishay.com Vishay Semiconductors ELECTRICAL CHARACTERISTICS VESD15A1-HD1 (Tamb = 25 C, unless otherwise specified) PARAMETER TEST CONDITIONS/REMARKS SYMBOL MIN. TYP. Number of line which can be protected Nchannel - Max. reverse working voltage VRWM - Reverse voltage At IR = 0.1 A VR Reverse current At VR = 15 V Reverse breakdown voltage At IR = 1 mA At IPP = 1 A Protection paths Reverse stand-off voltage Reverse clamping voltage Forward clamping voltage Capacitance Clamping voltage Dynamic resistance MAX. UNIT - 1 lines - 15 V 15 - - V IR - < 0.01 0.1 A VBR 15.5 16 17 V VC - 18 20 V At IPP = IPPM = 6 A VC - 24 27 V At IPP = 0.2 A VF - 0.85 1.2 V V At IPP = 1 A VF - 1.1 1.3 At IPP = IPPM = 6 A VF - 2.0 2.5 V At VR = 0 V; f = 1 MHz CD - 45 50 pF At VR = 7.5 V; f = 1 MHz CD - 18 - pF Transmission line pulse (TLP), tp = 100 ns ITLP = 8 A VC-TLP - 19 - V Transmission line pulse (TLP), tp = 100 ns ITLP = 16 A VC-TLP - 20.5 - V Transmission line pulse (TLP), tp = 100 ns RDYN - 0.27 - BiAs-MODE (bidirectional asymmetrical protection mode) With the VESD15A1-HD1 one signal- or data-lines (L1) can be protected against voltage transients. With pin 1 connected to ground and pin 2 connected to a signal- or data-line which has to be protected. 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 (VRWM) the protection diode between data line and ground offers a high isolation to the ground line. The protection device behaves like an open switch. As soon as any positive transient voltage signal exceeds the break through voltage level of the protection diode, the diode becomes conductive and shorts the transient current to ground. Now the protection device behaves like a closed switch. The clamping voltage (VC) is defined by the breakthrough voltage (VBR) level plus the voltage drop at the series impedance (resistance and inductance) of the protection device. Any negative transient signal will be clamped accordingly. The negative transient current is flowing in the forward direction of the protection diode. The low forward voltage (VF) clamps the negative transient close to the ground level. Due to the different clamping levels in forward and reverse direction the VESD15A1-HD1 clamping behavior is bidirectional and asymmetrical (BiAs). 2 L1 1 BiAs Ground Rev. 1.5, 16-May-17 20925 Document Number: 82724 2 For technical questions, contact: ESDprotection@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VESD15A1-HD1 www.vishay.com Vishay Semiconductors TYPICAL CHARACTERISTICS (Tamb = 25 C, unless otherwise specified) Axis Title 1000 10000 120 Rise time = 0.7 ns to 1 ns 100 100 10 60 53 40 IF (mA) 1000 1st line 2nd line 2nd line IESD (%) 80 1 0.1 100 27 0.01 20 0 0.001 0.5 10 -10 0 10 20 30 40 50 60 70 80 90 100 0.6 0.7 Fig. 1 - ESD Discharge Current Wave Form acc. IEC 61000-4-2 (330 /150 pF) 1.0 0.9 Fig. 4 - Typical Forward Current IF vs. Forward Voltage VF Axis Title 18 10000 100 0.8 VF (V) t (ns) 2nd line 20557 16 8 s to 100 % 14 80 12 20 s to 50 % 40 VR (V) 60 1st line 2nd line 2nd line IPPM (%) 1000 10 8 6 100 4 20 2 0 0 0.01 10 0 10 20 30 40 0.1 1 Fig. 2 - 8/20 s Peak Pulse Current Wave Form acc. IEC 61000-4-5 100 1000 10 000 Fig. 5 - Typical Reverse Voltage VR vs. Reverse Current IR 30 50 f = 1 MHz 45 Measured acc. IEC 61000-4-5 (8/20 s - wave form) 25 40 35 Reverse 20 VF/VC (V) 30 CD (pF) 10 IR (A) t (s) 2nd line 20548 25 20 15 10 15 VC 10 5 Forward 5 0 0 0 5 10 15 VR (V) Fig. 3 - Typical Capacitance CD vs. Reverse Voltage VR Rev. 1.5, 16-May-17 0 1 2 3 4 5 6 7 8 IPP (A) Fig. 6 - Typical Clamping Voltage vs. Peak Pulse Current IPP Document Number: 82724 3 For technical questions, contact: ESDprotection@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VESD15A1-HD1 www.vishay.com Vishay Semiconductors 70 Acc. IEC 61000-4-2 +8 kV contact discharge 60 VC-ESD (V) 50 40 30 20 10 0 -10 -20 - 10 0 10 20 30 40 50 60 70 80 90 t (ns) Fig. 7 - Typical Clamping Performance at +8 kV Contact Discharge (acc. IEC 61000-4-2) 10 VC-ESD (V) 0 -10 -20 -30 Acc. IEC 61000-4-2 -8 kV contact discharge -40 -50 -10 0 10 20 30 40 50 60 70 80 90 t (ns) Fig. 8 - Typical Clamping Performance at -8 kV Contact Discharge (acc. IEC 61000-4-2) 45 40 35 Transmission line pulse (TLP) test: tp = 100 ns Reverse VC (V) 30 25 20 15 10 Forward 5 0 0 20 40 60 ITLP 100 ns (A) Fig. 9 - Typical Peak Clamping Voltage vs. TLP current (TLP = transmission line pulse; tp = 100 ns) Rev. 1.5, 16-May-17 Document Number: 82724 4 For technical questions, contact: ESDprotection@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 VESD15A1-HD1 www.vishay.com Vishay Semiconductors 0.25 [0.010] 0.15 [0.006] PACKAGE DIMENSIONS in millimeters (inches): LLP1006-2L 0.65 [0.026] 0.55 [0.022] Orientation identification 0.05 [0.002] 0 [0.000] 0.4 [0.016] 0.33 [0.013] 0.45 [0.018] 0.35 [0.014] 0.125 [0.005] ref. 0.55 [0.022] 0.45 [0.018] 0.3 [0.012] 0.2 [0.008] 1.05 [0.041] 0.95 [0.037] 1 [0.039] Solder resist mask 0.2 [0.008] 0.5 [0.020] 0.6 [0.024] Foot print recommendation: Solder pad 0.5 [0.020] 0.05 [0.002] 0.25 [0.010] Pad Design Patented: ( P US 9.018.537 B2) Document no.: S8-V-3906.04-005 (4) Rev. 7 - Date: 11.May 2016 20812 Unreeling direction LLP1006-2X Orientation identification Top view S8-V-3906.04-017 (4) 02.05.2017 22965 Rev. 1.5, 16-May-17 Pad layout - view from top seen at bottom side Document Number: 82724 5 For technical questions, contact: ESDprotection@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice www.vishay.com 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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No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners. (c) 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED Revision: 08-Feb-17 1 Document Number: 91000 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Vishay: VESD15A1-HD1-G4-08