SMF3.3A HUAXINAN | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 5
Technical content
Features
- Forsurfacemountedapplicationsinordertooptimizeboardspace
- Reliablelowcostconstructionutilizingmoldedplastictechnique
- PlasticmaterialhasULflammabilityclassification94V-O
- TypicalIRlessthan1uAabove10V
- Fastresponsetime:typicallylessthan1.0psfrom0VoltstoVBRmin
- Glasspassivatedjunction
- Lowinductance Package:SMF/SOD-123FL
Applications
- I/Ointerface •AC/DCpowersupply
- Lowfrequencysignaltransmissionline(RS232,RS485,etc.)
Electrical Characteristics
Parameter Symbol Value Unit PeakPulsePowerDissipationatTA=25℃ by10x1000μswaveform (Fig.1)(Note1),(Note2) PPPM 200 W PeakForwardSurgeCurrent,8.3msSingleHalfSineWave(Note3) IFSM 40 A OperatingJunctionandStorageTemperatureRange TJ, TSTG -55to150 ℃ TypicalThermalResistanceJunctiontoLead RθJL 20 ℃/W TypicalThermalResistanceJunctiontoAmbient RθJA 100 ℃/W Notes: 1.Non-repetitivecurrentpulse,perFig.3andderatedaboveTA=25℃ perFig.2. 2.Mountedon5.0x5.0mmcopperpadtoeachterminal. 3.Measuredon8.3mssinglehalfsinewaveorequivalentsquarewaveforunidirectionaldeviceonly. Specifications are subject to change without notice 1 Tel: +86-755-27465585 HUAAN LIMITED www.huaandz.com Email: sales@huaandz.com
200WTransientVoltageSuppressors Electrical Characteristics (TA=25℃) Part Number Reverse Stand-Off Voltage Breakdown Voltage VBR(Volts)@IT Test Curre nt Maximum Clamping Voltage@IPP Peak Pulse Current Reverse Leakage @VRWM Delivery Time Uni-Polar Bi-polar VRWM(V) Min Max IT(mA) VC(V) IPP(A) IR(μA) days Specifications are subject to change without notice 2 Tel: +86-755-27465585 HUAAN LIMITED www.huaandz.com Email: sales@huaandz.com
200WTransientVoltageSuppressors Electrical Characteristics (TA=25℃) continued Part Number Reverse Stand-Of fVoltage Breakdown Voltage VBR(Volts)@IT Test Curre nt Maximum Clamping Voltage@IPP Peak Pulse Current Reverse Leakage @VRWM Delivery Time Uni-Polar Bi-polar VRWM(V) Min Max IT(mA) VC(V) IPP(A) IR(μA) days SMF64A SMF64CA 64.0 71.1 78.6 1 103 1.94 1 12days SMF70A SMF70CA 70.0 77.8 86.0 1 113 1.77 1 12days SMF75A SMF75CA 75.0 83.3 92.1 1 121 1.65 1 12days SMF78A SMF78CA 78.0 86.7 95.8 1 126 1.59 1 12days SMF85A SMF85CA 85.0 94.4 104 1 137 1.55 1 12days SMF90A SMF90CA 90.0 100 111 1 146 1.46 1 12days SMF100A SMF100CA 100.0 111 123 1 162 1.37 1 12days SMF110A SMF110CA 110.0 122 135 1 177 1.23 1 12days SMF120A SMF120CA 120.0 133 147 1 193 1.13 1 12days SMF130A SMF130CA 130.0 144 159 1 209 1.04 1 12days SMF150A SMF150CA 150.0 167 185 1 243 0.96 1 12days SMF160A SMF160CA 160.0 178 197 1 259 0.89 1 12days SMF170A SMF170CA 170.0 189 209 1 275 0.82 1 12days SMF180A SMF180CA 180.0 201 222 1 292 0.77 1 12days SMF190A SMF190CA 190.0 211 232 1 308 0.73 1 12days Notes:For bidirectional type having VRWM of 10 volts and less, the IR limit is double. Specifications are subject to change without notice 3 Tel: +86-755-27465585 HUAAN LIMITED www.huaandz.com Email: sales@huaandz.com
200WTransientVoltageSuppressors DescriptionofPartNumber SMF XXX C A 5% VBR Voltage Tolerance Bi-Polar VRWM Voltage Series Code PackingOptions Package Type Packaging Option Packing Quantity Industry Standard SOD-123FL Tape & Reel -12mm/7″tape 3000PCS EIA STD RS-481 Dimensions-SOD-123FL Specifications are subject to change without notice 4 Tel: +86-755-27465585 HUAAN LIMITED www.huaandz.com Email: sales@huaandz.com
200WTransientVoltageSuppressors RatingsandCharacteristicsCurve Specifications are subject to change without notice 5 Tel: +86-755-27465585 HUAAN LIMITED www.huaandz.com Email: sales@huaandz.com