document number: 81627 for technical questions, contact: esdprotection@vishay.com www.vishay.com rev. 1.8, 09-aug-09 1 bidirectional asymmetrical (bia s) single line esd-protection diode in sod923 VCUT0714A-02Z vishay semiconductors marking (example only) bar = pin 1 marking y = type code (see table below) x = date code features ? tiny sod-923 package ? package height < 0.4 mm ? working range - 7 v up to + 14 v or - 14 v up to + 7 v ? low leakage current i r < 0.1 a ? low capacitance typical c d = 8 pf ? esd-protection acc. iec 61000-4-2 25 kv contact discharge 30 kv air discharge ? working voltage range v rwm = 5 v ?e3 - sn ? compliant to rohs directive 2002/95/ec and in accordance to weee 2002/96/ec 20516-1 1 20503 1 2 20279 xy ordering information device name ordering code taped units per reel (8 mm tape on 7" reel) minimum order quantity VCUT0714A-02Z VCUT0714A-02Z-gs08 8000 8000 package data device name package name type code weight molding compound flammability rating moisture sensitivity level soldering conditions VCUT0714A-02Z sod-923 a 0.45 mg ul 94 v-0 msl level 1 (according j-std-020) 260 c/10 s at terminals absolute maximum ratings VCUT0714A-02Z parameter test conditions symbol value unit peak pulse current pin 1 to pin 2 acc. iec 61000-4-5, 8/20 s/single shot i ppm 5a pin 2 to pin 1 acc. iec 61000-4-5, 8/20 s/single shot 2a peak pulse power pin 1 to pin 2 acc. iec 61000-4-5, 8/20 s/single shot p pp 63 w pin 2 to pin 1 acc. iec 61000-4-5, 8/20 s/single shot 54 w esd immunity contact discharge acc. iec 61000-4-2; 10 pulses v esd 25 kv air discharge acc. iec 61000-4-2; 10 pulses 30 kv operating temperature junction temperature t j - 40 to + 125 c storage temperature t stg - 55 to + 150 c ** please see document vishay material category policy: www.vishay.com/doc?99902
www.vishay.com for technical questions, contact: esdprotection@vishay.com document number: 81627 2 rev. 1.8, 09-aug-09 VCUT0714A-02Z vishay semiconductors bidirectional asymmetrical (bias) single line esd-protection diode in sod923 cut the spikes with VCUT0714A-02Z the VCUT0714A-02Z is a bidirectional but asymmetrical (bias) esd-protection devi ce which clamps positive and negative overvoltage transients to ground. connected between the signal or data line and the ground the VCUT0714A-02Z offers a high isolation (low leakage current, small capacitance) within the specified working range of - 7 v to + 14 v or - 14 v and + 7 v. d ue to the short leads and small package size of the tiny sod-923 pack age the line inductance is very low, so that fast transients like an esd-strike can be clamped with minimal over- or undershoots. note ? ratings at 25 c, ambient temperature unless otherwise specified. measured from pin 2 to pin 1. note ? ratings at 25 c, ambient temperature unless otherwise specified. measured from pin 1 to pin 2. ground 1 2 ground 1 2 - 7 v v rw + 14 v - 14 v v rw + 7 v 22288 electrical characteristics VCUT0714A-02Z parameter test conditions/re marks symbol min. typ. max. unit protection paths number of lin es which can be protected n channel --1lines reverse working voltage at i = 1 a v rwm 14 - - v reverse current at v = 14 v i r --0.1a reverse breakdown voltage at i = 1 ma v br 14.5 - - v reverse clamping voltage at i pp = 1 a v c --27v at i pp = i ppm = 2 a - - 30 v capacitance at v = 0 v; f = 1 mhz c d -88.5pf at v = 7 v; f = 1 mhz - 4 - pf electrical characteristics VCUT0714A-02Z parameter test conditions/re marks symbol min. typ. max. unit protection paths number of lin es which can be protected n channel --1lines reverse working voltage at i = 1 a v rwm 7--v reverse current at v = 7 v i r --0.1a reverse breakdown voltage at i = 1 ma v br 7.3 - - v reverse clamping voltage at i pp = 1 a v c --13v at i pp = i ppm = 5 a - - 17 v capacitance at v = 0 v; f = 1 mhz c d -88.5pf at v = 3.5 v; f = 1 mhz - 6.4 - pf
document number: 81627 for technical questions, contact: esdprotection@vishay.com www.vishay.com rev. 1.8, 09-aug-09 3 VCUT0714A-02Z bidirectional asymmetrical (bias) single line esd-protection diode in sod923 vishay semiconductors typical characteristics (t amb = 25 c, unless otherwise specified) fig. 1 - esd discharge current wave form acc. iec 61000-4-2 (330 /150 pf) fig. 2 - 8/20 s peak pulse current wave form acc. iec 61000-4-5 fig. 3 - typical capacitance c d vs. reverse voltage v r fig. 4 - typical reverse voltage v r vs. reverse current i r fig. 5 - typical peak clamping voltage v c vs. peak pulse current i pp fig. 6 - typical clampi ng performanc e at + 8 kv contact discharge (acc. iec 61000-4-2) 0 % 20 % 40 % 60 % 80 % 100 % 120 % - 10 0 10 20 30 40 50 60 70 80 90 100 time (ns) discharge current i esd rise time = 0.7 ns to 1 ns 53 % 27 % 20557 0 % 20 % 40 % 60 % 80 % 100 % 010203040 time (s) i ppm 20 s to 50 % 8 s to 100 % 20548 0 1 2 3 4 5 6 7 8 9 0 2 4 6 8 10121416 v r (v) c d (pf) f = 1 mhz pin 1 to 2 pin 2 to 1 20576 0 5 10 15 20 25 0.01 0.1 1 10 100 1000 10 000 i r (a) v r (v) pin 1 to 2 pin 2 to 1 20577 0 5 10 15 20 25 30 35 01234567 i pp (a) v c (v) measured acc. iec 61000-4-5 (8/20 s - wave form) v c pin 1 to 2 pin 2 to 1 20578 - 10 0 10 20 30 40 50 60 70 80 - 10 0 10 20 30 40 50 60 70 80 90 t (ns) v c-esd (v) acc. iec 61000-4-2 + 8 kv contact discharge pin 1 to 2 20579
www.vishay.com for technical questions, contact: esdprotection@vishay.com document number: 81627 4 rev. 1.8, 09-aug-09 VCUT0714A-02Z vishay semiconductors bidirectional asymmetrical (bias) single line esd-protection diode in sod923 fig. 7 - typical clamping performance at - 8 kv contact discharge (acc. iec 61000-4-2) fig. 8 - typical peak clamping voltage at esd contact discharge (acc. iec 61000-4-2) package dimensions in millimeters (inches): sod-923 - 10 0 10 20 30 40 50 60 70 80 90 t (ns) v c-esd (v) acc. iec 61000-4-2 - 8 kv contact discharge pin 1 to 2 20580 - 80 - 70 - 60 - 50 - 40 - 30 - 20 - 10 0 10 0 20 40 60 80 100 120 140 160 180 0 5 10 15 20 25 30 v esd (kv) v c-esd (v) acc. iec 61000-4-2 contact discharge v c-esd pin 1 to 2 pin 2 to 1 20575 foot print recommendation: document no.: s8-v-3880.05-001 (4) rev. 1 - date: 05.july.2006 0.85 (0.033) 0.75 (0.030) 1.1 (0.043) 0.9 (0.035) 0.25 (0.010) 0.15 (0.006) 0.55 (0.022) 0.13 (0.005) 0.07 (0.003) max. 0.05 (0.002) 0.39 (0.015) 0.37 (0.015) max. 0.41 (0.016) 5 ref. 0.35 (0.014) 0.9 (0.035) 0.3 (0.012) 20096 0.65 (0.026)
document number: 91 000 www.vishay.com revision: 11-mar-11 1 disclaimer legal disclaimer notice vishay all product, product specifications and data ar e 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 (collectivel y, vishay), disclaim any and all liability fo r any errors, inaccuracies or incompleteness contained in any datasheet or in any o ther 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. to the maximum extent permitted by applicab le law, vishay disc laims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, incl uding without limitation specia l, consequential or incidental dama ges, and (iii) any and all impl ied warranties, including warran ties of fitness for particular purpose, non-infringement and merchantability. statements regarding the suitability of pro ducts for certain types of applications are based on vishays knowledge of typical requirements that are often placed on vishay products in gene ric applications. such statements are not binding statements about the suitability of products for a partic ular application. it is the customers responsibility to validate that a particu lar product with the properties described in th e product specification is su itable for use in a particul ar application. parameters provided in datasheets an d/or specifications may vary in different applications and perfo rmance may vary over time. all operating parameters, including typical pa rameters, must be validated for each customer application by the customers technical experts. product specifications do not expand or otherwise modify vishays term s and conditions of purchase, including but not limited to the warranty expressed therein. except as expressly indicated in writing, vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the vishay product co uld result in person al injury or death. customers using or selling vishay products not expressly indicated for use in such applications do so at their own risk and agr ee to fully indemnify and hold vishay and it s distributors harmless from and against an y 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 vis hay or its distributor was negligent regarding the design or manufact ure of the part. please contact authorized vishay personnel t o obtain written terms and conditions regarding products designed fo r such applications. no license, express or implied, by estoppel or otherwise, to any intelle ctual property rights is gran ted by this document or by any conduct of vishay. product names and markings noted herein may be trademarks of their respective owners.
|
