SMDT UNSEMI | Alldatasheet
Document overview
- Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
- PDF pages: 5
Technical content
Features
Description
Applications
Revision March 1,2022 Surface Mount Transient Voltage Suppressors www.unsemi.com.tw
5.0 To 75V 3000W
www.unsemi.com.tw For technical questions, contact: tech@unsemi.com.tw Specifications are subject to change without notice. Please refer to www.unsemi.com.tw for current information.1/4 Mechanical Data Package: SMC-3/DO-214AB Case Material: “Green” MoldingCompound. UL Flammability Classification Rating 94V-0 Standard Packaging: 12mm tape (EIA STD RS-481) Polarity: Color band denotes cathode except bi-directional models Weight: 0.30g Mounting position: Any Quantity Per Reel : 3,000pcs Glass passivated junction . 3000 W peak pulse power capability with a 10/1000 us waveform . Repetition rate (duty cycle): 0.01% . Very Fast response time: typically less than 1.0ps from 0V to VBR min . Excellent clamping capability . For surface mounted applications in order to optimize board space . High reliability application and automotive grade AECQ101qualified . Plastic package has Underwriters Laboratory Flammability 94V-0 . Halogen free and RoHS compliant . TVS devices are ideal for the protection of I/O interfaces, VCC bus and other vulnerable circuits used in Telecom, Computer,Industrial and Consumer electronic applications.
Surface Mount Transient Voltage Suppressors Revision March 1,2022 www.unsemi.com.tw For technical questions, contact: tech@unsemi.com.tw ROHS Specifications are subject to change without notice. Please refer to www.unsemi.com.tw for current information.2/4 SMDT Series VRWM (V) Breakdown Voltage VBR (V) @IT Maximum Clamping Voltage VC @IPP (V) Maximum Peak Pulse Current IPP (A) Maximum Reverse Leakage IR @VRWM (μA) Test Current IT (mA) MIN MAX Marking Unl Bi 5.0 6.0 6.5 7.0 7.5 8.0 8.5 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 20.0 22.0 24.0 26.0 28.0 30.0 33.0 36.0 40.0 43.0 45.0 48.0 51.0 54.0 58.0 60.0 64.0 70.0 75.0 800 800 500 200 100 9.2 10.3 11.2 12.0 12.9 13.6 14.4 15.4 17.0 18.2 19.9 21.5 23.2 24.4 26.0 27.6 29.2 32.4 35.5 38.9 42.1 45.4 48.4 53.3 58.1 64.5 69.4 72.7 77.4 82.4 87.1 93.6 96.8 103.0 113.0 121.0 SMDT5.0A SMDT6.0A SMDT6.5A SMDT7.0A SMDT7.5A SMDT8.0A SMDT8.5A SMDT9.0A SMDT10A SMDT11A SMDT12A SMDT13A SMDT14A SMDT15A SMDT16A SMDT17A SMDT18A SMDT20A SMDT22A SMDT24A SMDT26A SMDT28A SMDT30A SMDT33A SMDT36A SMDT40A SMDT43A SMDT45A SMDT48A SMDT51A SMDT54A SMDT58A SMDT60A SMDT64A SMDT70A SMDT75A SMDT5.0CA SMDT6.0CA SMDT6.5CA SMDT7.0CA SMDT7.5CA SMDT8.0CA SMDT8.5CA SMDT9.0CA SMDT10CA SMDT11CA SMDT12CA SMDT13CA SMDT14CA SMDT15CA SMDT16CA SMDT17CA SMDT18CA SMDT20CA SMDT22CA SMDT24CA SMDT26CA SMDT28CA SMDT30CA SMDT33CA SMDT36CA SMDT40CA SMDT43CA SMDT45CA SMDT48CA SMDT51CA SMDT54CA SMDT58CA SMDT60CA SMDT64CA SMDT70CA SMDT75CA 3RDE 3RDG 3RDK 3PDM 3PDP 3PDR 3PDT 3PDV 3PDX 3PDZ 3PEE 3PEG 3PEK 3PEM 3PEP 3PER 3PET 3PEV 3PEX 3PEZ 3PFE 3PFG 3PFK 3PFM 3PFP 3PFR 3PFT 3PFV 3PFX 3PFZ 3RGE 3PGG 3PGK 3PGM 3PGP 3PGR 3DDE 3DDG 3DDK 3DDM 3DDP 3DDR 3DDT 3DDV 3DDX 3DDZ 3DEE 3DEG 3DEK 3DEM 3DEP 3DER 3DET 3DEV 3DEX 3DEZ 3DFE 3DFG 3DFK 3DFM 3DFP 3DFR 3DFT 3DFV 3DFX 3DFZ 3DGE 3DGG 3DGK 3DGM 3DGP 3DGR 6.40 6.67 7.22 7.78 8.33 8.89 9.44 10.00 11.10 12.20 13.30 14.40 15.60 16.70 17.80 18.90 20.00 22.20 24.40 26.70 28.90 31.10 33.30 36.70 40.00 44.40 47.80 50.00 53.30 56.70 60.00 64.40 66.70 71.10 77.80 83.30 7.25 7.67 7.98 8.60 9.21 9.83 10.40 11.10 12.30 13.50 14.70 15.90 17.20 18.50 19.70 20.90 22.10 24.50 26.90 29.50 31.90 34.40 36.80 40.60 44.20 49.10 52.80 55.30 58.90 62.70 66.30 71.20 73.70 78.60 86.00 92.10 326.1 291.3 267.9 250.0 232.6 220.6 208.3 194.8 176.5 164.8 150.8 139.5 129.3 123.0 115.4 108.7 102.7 92.6 84.5 77.1 71.3 66.1 62.0 56.3 51.6 46.5 43.2 41.3 38.8 36.4 34.4 32.1 31.0 29.1 26.5 24.8 Electrical Characteristics (@ 25℃ Unless Otherwise Specified ) Note: (1) Add suffix ' CA ' after part number to specify Bi-directional devices (2) Suffix 'A ' denotes 5% tolerance device. (3) Surge waveform: 10/1000μs
Surface Mount Transient Voltage Suppressors Revision March 1,2022 www.unsemi.com.tw For technical questions, contact: tech@unsemi.com.tw ROHS Specifications are subject to change without notice. Please refer to www.unsemi.com.tw for current information.3/4 SMDT Series Ratings and Characteristic Curves (TA=25°C unless otherwise noted) Figure 2 - Pulse Derating CurveFigure 1 - Pulse Waveform I-V Curve Characteristics Part Numbering S M D T X X CA TA-Ambient temperature(°C) 0 25 50 75 100 125 150 175 100 Peak Pulse Power (PPP) or Current (IPP) Derating in Percentage % t - Time (ms) 10/1000µsec. Waveform as defined by R.E.A Half Value IPPM (IPPM/2) Peak Value IPPM tr=10µsec TJ=25°C Pulse Width(td) is defined as the point where the peak current decays to 50% of IPPM 0 1.0 2.0 3.0 4.0 100 150IPPM - Peak Pulse Current, % IR SM 5% VBR Voltage Tolerance Uni/Bi-Directional VR Voltage V VC VBR VR IR VFIT IPP Uni-directional VVC VBR VR VCVBRVR IR IR IT IT IPP IPP Bi-directional
Surface Mount Transient Voltage Suppressors Revision March 1,2022 www.unsemi.com.tw For technical questions, contact: tech@unsemi.com.tw ROHS Specifications are subject to change without notice. Please refer to www.unsemi.com.tw for current information.4/4 SMDT Series A B C D E G H M N 0.220 0.305 0.114 0.260 0.030 0.081 0.032 0.024 0.245 0.320 0.126 0.278 0.060 0.008 0.104 0.051 0.039 5.59 7.75 2.90 6.60 0.76 2.06 0.80 0.60 6.22 8.13 3.20 7.11 1.52 0.203 2.62 1.30 1.00 Ramp up TSMAX TSMIN Ramp down TimeReflow Profile Temperature TP TL Critical Zone TL to Tp tL t 25℃ to Peak ts Preheat TP pd-Lead–free assembly 150°C 200°C 60 -180 Seconds 3°C/second max 3°C/second max 217°C 60 -150 Seconds 260 +0/-5°C 20 - 40 Seconds 6°C/second max 8 minutes Max 280°C Reflow Condition Pre Heat -Temperature Min (Ts(min)) -Temperature Max (Ts(max)) - Time (min to max) (TS) Average ramp up rate ( Liquidus Temp TL) to peak TS(max) to TL - Ramp-up Rate Reflow - Temperature (TL) (Liquidus) - Time (min to max) (TS) Peak Temperature (TP) Do not exceed Time 25°C to peak Temperature (TP) Time within 5°C of actual peak Temperature (TP) Ramp-down Rate
Revision March 1,2022 www.unsemi.com.tw For technical questions, contact: tech@unsemi.com.tw ROHS Specifications are subject to change without notice. Please refer to www.unsemi.com.tw for current information. Disclaimer ROHS UNSEMI RESERVES THE RIGHT TO MAKE CHANGE ON OUR PRODUTS , PRODUCTS SPECIFICATION AND DATA WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. UN SEMICONDUCTOR LIMITED its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “UNSEMI”)does not give any representations or warranties for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. In no event shall UNSEMI be liable for any indirect, incidental, punitive, special or consequential damages (including any and all implied warranties, warranties of fitness for particular purpose, non-infringement and merchantability.) whether or not such damages are based on tort (including negligence), warranty, breach of contract or any other legal theory. Statements regarding the suitability of products for certain types of applications are based on UNSEMI knowledge of typical requirements that are often placed on UNSEMI products in generic applications. Such statements are not binding, statements about the suitability of products for a particular application. It is the customer's responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets or specifications may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer's technical experts. Product specifications do not expand or otherwise modify UNSEMI's terms and conditions of purchase, including but not limited to the warranty expressed therein. Unless otherwise agreed in writing, UNSEMI product is not designed, authorized or warranted to be suitable for use in medical life-saving, or life-sustaining application , nor in applications where failure or malfunction of a UNSEMI product can reasonably be expected to result in personal injury, death or severe property or environmental damage. UNSEMI and its suppliers accept no liability for inclusion or use of UNSEMI products in such equipment or applications and therefore such inclusion and/or use is at the customer's own risk. All referenced brands, product names, service names and trademarks are the property of their respective owners.