Features Applications n Surface Mount SMA package n IEC 61000-4-4 EFT n Standoff Voltage: 5.0 to 495 volts n IEC 61000-4-5 Surge n RoHS compliant* n IEC 61000-4-2 ESD (Min. Level 4) n Power Dissipation: 400 watts n UL Recognized SMAJ Transient Voltage Suppressor Diode Series General Information Agency Recognition The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop increasingly smaller electronic components. Description UL File Number: E153537 Bourns offers Transient Voltage Suppressor Diodes for surge and ESD protection applications, in compact chip package DO-214AC (SMA) size format. The Transient Voltage Suppressor series offers a choice of Working Peak Reverse Voltage from 5 V up to 495 V and Breakdown Voltage up to 550 V. Typical fast response times are less than 1.0 picoseconds for unidirectional devices and less than 5.0 picoseconds for bidirectional devices from 0 V to Minimum Breakdown Voltage. Bourns(R) Chip Diodes conform to JEDEC standards, are easy to handle with standard pick and place equipment and the flat configuration minimizes roll away. Electrical Characteristics (@ TA = 25 C Unless Otherwise Noted) Parameter Minimum Peak Pulse Power Dissipation (TP = 1 ms) (Note 1,2) Peak Forward Surge Current 8.3 ms Single Half Sine Wave Superimposed on Rated Load (JEDEC Method) (Note 3) Steady State Power Dissipation @ TL = 75 C Maximum Instantaneous Forward Voltage @ IPP = 35 A (For Unidirectional Units Only) SMAJ5.0A ~ SMAJ90A SMAJ100A ~ SMAJ495A Symbol Value Unit PPK 400 Watts IFSM 40 Amps PM(AV) 1.0 Watts VF 3.5 5.0 Volts TJ -55 to +150 C -55 to +150 C Operating Temperature Range Storage Temperature Range TSTG 1. Non-repetitive current pulse, per Pulse Waveform graph and derated above TA = 25 C per Pulse Derating Curve. 2. Thermal Resistance Junction to Lead. 3. 8.3 ms Single Half-Sine Wave duty cycle = 4 pulses maximum per minute (unidirectional units only). How to Order SMAJ 5.0 CA - H Asia-Pacific: Tel: +886-2 2562-4117 Email: asiacus@bourns.com Europe: Tel: +36 88 885 877 Email: eurocus@bourns.com The Americas: Tel: +1-951 781-5500 Email: americus@bourns.com www.bourns.com Package SMAJ = SMA/DO-214AC Working Peak Reverse Voltage 5.0 = 5.0 VRWM (Volts) Suffix A = 5 % Tolerance Unidirectional Device CA = 5 % Tolerance Bidirectional Device Reel (blank) = 13 inch reel -H = 7 inch reel WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov *RoHS Directive 2015/863, Mar 31, 2015 and Annex. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. SMAJ Transient Voltage Suppressor Diode Series Electrical Characteristics (@ TA = 25 C Unless Otherwise Noted) Unidirectional Device Bidirectional Device Part No. Marking Part No. SMAJ5.0A SMAJ6.0A SMAJ6.5A SMAJ7.0A SMAJ7.5A SMAJ8.0A SMAJ8.5A SMAJ9.0A SMAJ10A SMAJ11A SMAJ12A SMAJ13A SMAJ14A SMAJ15A SMAJ16A SMAJ17A SMAJ18A SMAJ20A SMAJ22A SMAJ24A SMAJ26A SMAJ28A SMAJ30A SMAJ33A SMAJ36A SMAJ40A SMAJ43A SMAJ45A SMAJ48A SMAJ51A SMAJ54A SMAJ58A SMAJ60A SMAJ64A SMAJ70A SMAJ75A SMAJ78A SMAJ85A SMAJ90A SMAJ100A SMAJ110A SMAJ120A SMAJ130A SMAJ150A SMAJ160A SMAJ170A SMAJ180A SMAJ200A SMAJ220A SMAJ250A SMAJ300A SMAJ350A SMAJ400A SMAJ434A SMAJ440A SMAJ495A HE HG HK HM HP HR HT HV HX HZ IE IG IK IM IP IR IT IV IX IZ JE JG JK JM JP JR JT JV JX JZ RE RG RK RM RP RR RT RV RX RZ SE SG SK SM SP SR ST SV SX SZ FE FG FK 434U FM 495U SMAJ5.0CA SMAJ6.0CA SMAJ6.5CA SMAJ7.0CA SMAJ7.5CA SMAJ8.0CA SMAJ8.5CA SMAJ9.0CA SMAJ10CA SMAJ11CA SMAJ12CA SMAJ13CA SMAJ14CA SMAJ15CA SMAJ16CA SMAJ17CA SMAJ18CA SMAJ20CA SMAJ22CA SMAJ24CA SMAJ26CA SMAJ28CA SMAJ30CA SMAJ33CA SMAJ36CA SMAJ40CA SMAJ43CA SMAJ45CA SMAJ48CA SMAJ51CA SMAJ54CA SMAJ58CA SMAJ60CA SMAJ64CA SMAJ70CA SMAJ75CA SMAJ78CA SMAJ85CA SMAJ90CA SMAJ100CA SMAJ110CA SMAJ120CA SMAJ130CA SMAJ150CA SMAJ160CA SMAJ170CA SMAJ180CA SMAJ200CA SMAJ220CA SMAJ250CA SMAJ300CA SMAJ350CA SMAJ400CA SMAJ434CA SMAJ440CA SMAJ495CA Breakdown Voltage VBR (Volts) Marking Min. TE TG TK TM TP TR TT TV TX TZ UE UG UK UM UP UR UT UV UX UZ VE VG VK VM VP VR VT VV VX VZ WE WG WK WM WP WR WT WV WX WZ XE XG XK XM XP XR XT XV XX XZ GE GG GK 434D GM 495D 6.40 6.67 7.22 7.78 8.33 8.89 9.44 10.0 11.1 12.2 13.3 14.4 15.6 16.7 17.8 18.9 20.0 22.2 24.4 26.7 28.9 31.1 33.3 36.7 40 44.4 47.8 50 53.3 56.7 60 64.4 66.7 71.1 77.8 83.3 86.7 94.4 100 111 122 133 144 167 178 189 201 224 246 279 335 391 447 485 492 522 Max. 7.00 7.37 7.98 8.60 9.21 9.83 10.4 11.1 12.3 13.5 14.7 15.9 17.2 18.5 19.7 20.9 22.1 24.5 26.9 29.5 31.9 34.4 36.8 40.6 44.2 49.1 52.8 55.3 58.9 62.7 66.3 71.2 73.7 78.6 86.0 92.1 95.8 104 111 123 135 147 159 185 197 209 222 247 272 309 371 432 494 535 543 578 @ IT (mA) Notes: 1. Suffix `A' denotes a 5 % tolerance unidirectional device. 2. Suffix `CA' denotes a 5 % tolerance bidirectional device. 10 10 10 10 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Working Peak Reverse Voltage Maximum Reverse Leakage @ VRWM VRWM (V) IR (A) 5.0 6.0 6.5 7.0 7.5 8.0 8.5 9.0 10 11 12 13 14 15 16 17 18 20 22 24 26 28 30 33 36 40 43 45 48 51 54 58 60 64 70 75 78 85 90 100 110 120 130 150 160 170 180 200 220 250 300 350 400 434 440 495 800 800 500 200 100 50 20 10 5 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Maximum Clamping Voltage @ Ipp Maximum Peak Pulse Current Maximum Clamping Voltage @ Ipp Maximum Peak Pulse Current Vc (V) Ipp (A) Vc (V) Ipp (A) (10/1000 s) 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 96.8 103 113 121 126 137 146 162 177 193 209 243 259 275 292 324 356 405 486 567 648 698 713 760 (10/1000 s) 43.5 38.8 35.7 33.3 31.0 29.4 27.8 26.0 23.5 22.0 20.1 18.6 17.2 16.4 15.4 14.5 13.7 12.3 11.3 10.3 9.5 8.8 8.3 7.5 6.9 6.2 5.8 5.5 5.2 4.9 4.6 4.3 4.1 3.9 3.5 3.3 3.2 2.9 2.7 2.5 2.3 2.1 1.9 1.6 1.5 1.5 1.4 1.2 1.1 1.0 0.8 0.7 0.6 0.6 0.6 0.5 (8/20 s) 12.0 13.4 14.6 15.6 16.8 17.7 18.7 20.0 22.1 23.7 25.9 28.0 30.2 31.7 33.8 35.9 38.0 42.1 46.2 50.6 54.7 59.0 62.9 69.3 75.5 83.9 90.2 94.5 100.6 107.1 113.2 121.7 125.8 133.9 146.9 157.3 163.8 178.1 189.8 210.6 230.1 250.9 271.7 315.9 336.7 357.5 379.6 421.2 462.8 526.5 631.8 737.1 842.4 907.4 926.9 988.0 (8/20 s) 217.5 194.0 178.5 166.5 155.0 147.0 139.0 130.0 117.5 110.0 100.5 93.0 86.0 82.0 77.0 72.5 68.5 61.5 56.5 51.5 47.5 44.0 41.5 37.5 34.5 31.0 29.0 27.5 26.0 24.5 23.0 21.5 20.5 19.5 17.5 16.5 16.0 14.5 13.5 12.5 11.5 10.5 9.5 8.0 7.5 7.5 7.0 6.0 5.5 5.0 4.0 3.5 3.0 2.9 3.0 2.6 3. For bidirectional devices with a VR of 10 volts or less, the IR limit is double. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. SMAJ Transient Voltage Suppressor Diode Series Product Dimensions Recommended Footprint A A A B C A B B C G D Dimension A (Max.) H CF D E Dimension A B C D E F G H SMAMM (DO-214AC) DIMENSIONS: 3.99 - 4.50 (INCHES) (0.157 - 0.177) 2.54 - 2.79 E (0.100 - 0.110) 1.25 - 1.65 (0.049 - 0.065) MM DIMENSIONS: 0.15 -(INCHES) 0.31 (0.006 - 0.012) 4.93 - 5.28 (0.194 - 0.208) 0.203 MAX. (0.008) 1.98 - 2.29 (0.078 - 0.090) 0.76 - 1.52 (0.030 - 0.060) F B (Min.) C (Min.) B C SMA (DO-214AC) 2.70 (0.106) 2.10 (0.083) 1.27 (0.050) DIMENSIONS: MM (INCHES) Physical Specifications Case............................................Molded plastic per UL Class 94V-0 Polarity....................... Cathode band indicates unidirectional device No cathode band indicates bidirectional device Weight............................................................................0.064 grams Typical Part Marking MANUFACTURER'S TRADEMARK YWW XXXX DATECODE: Y=LAST DIGITOF YEAR WW=WEEK NUMBER DEVICEID Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. SMAJ Transient Voltage Suppressor Diode Series Rating & Characteristic Curves Maximum Non-Repetitive Surge Current PeakPulseDeratinginPercentof PeakPulseDeratinginPercentof PeakPulseDeratinginPercentof PeakPulseDeratinginPercentof PeakPowerorCurrent PeakPowerorCurrent PeakPowerorCurrent PeakPowerorCurrent PeakPulseDeratinginPercentof PeakPulseDeratinginPercentof PeakPowerorCurrent PeakPowerorCurrent 100100 100 100 100 7575 75 75 7575 5050 50 50 5050 2525 25 25 2525 10x1000WaveformasDefined 10x1000WaveformasDefined 10x1000WaveformasDefined 10x1000WaveformasDefined byR.E.A. byR.E.A. byR.E.A. byR.E.A. 10x1000WaveformasDefined 10x1000WaveformasDefined 00 00 byR.E.A. byR.E.A. 00 00 2525 25 50 7575 75 100 125 150 175 200 50 100100 125125 150150 175175 200200 50 25 50 75 100 125 150 175 200 00 C) AmbientTemperature( C) AmbientTemperature( 2525 5050 75 100 125 150 175 200 00 75 100 125 150 175 200 C) AmbientTemperature( AmbientTemperature(C) 6060 60 60 60 60 5050 50 50 5050 4040 40 40 4040 3030 30 30 3030 2020 20 20 PulseWidth8.3ms 2020 PulseWidth8.3ms PulseWidth8.3ms PulseWidth8.3ms 1010 10 10 SingleHalfSine-Wave SingleHalfSine-Wave SingleHalfSine-Wave SingleHalfSine-Wave PulseWidth8.3ms PulseWidth8.3ms 1010 SingleHalfSine-Wave SingleHalfSine-Wave 00 00 11 11 22 22 55 55 1010 10 5050 50 100100 102020 20 20 50 100 100 00 11 22 5NumberofCyclesat60Hz 1010 2020 5050 100 5NumberofCyclesat60Hz 100 NumberofCyclesat60Hz NumberofCyclesat60Hz PeakForwardSurgeCurrent(Amps) PeakForwardSurgeCurrent(Amps) PeakForwardSurgeCurrent(Amps) PeakForwardSurgeCurrent(Amps) PeakForwardSurgeCurrent(Amps) PeakForwardSurgeCurrent(Amps) Pulse Derating Curve 100 NumberofCyclesat60Hz NumberofCyclesat60Hz AmbientTemperature( C) C) AmbientTemperature( Typical Junction Capacitance I ,PeakPulseCurrent(%) I ,PeakPulseCurrent(%) IPP,PeakPulseCurrent(%) IPP,PeakPulseCurrent(%) ,PeakPulseCurrent(%) IIPP,PeakPulseCurrent(%) TR=10s TR=10s TR=10s TR=10s Peakvalue(IRSM) Peakvalue(IRSM) Peakvalue(IRSM) TR=10s Peakvalue(IRSM) TR=10s 100 100100 100 IRSM IRSM Peakvalue(IRSM) Peakvalue(IRSM) IRSM IRSM Halfvalue= Halfvalue= 100 Halfvalue= 100 Halfvalue= 22 22 IRSM IRSM Halfvalue= Halfvalue= 22 Pulsewidth(TP) Pulsewidth(TP) Pulsewidth(TP) Pulsewidth(TP) isdefinedasthatpoint isdefinedasthatpoint isdefinedasthatpoint isdefinedasthatpoint Pulsewidth(TP) Pulsewidth(TP) wherethepeakcurrent wherethepeakcurrent wherethepeakcurrent wherethepeakcurrent isdefinedasthatpoint isdefinedasthatpoint decaysto50%ofIPSM. decaysto50%ofIPSM. 5050 50 decaysto50%ofIPSM. decaysto50%ofIPSM. 50 wherethepeakcurrent wherethepeakcurrent decaysto50%ofIPSM. decaysto50%ofIPSM. 10x1000waveform 5050 10x1000waveform 10x1000waveform 10x1000waveform TA=25C TA=25C asdefinedbyR.E.A. TA=25C asdefinedbyR.E.A. TA=25C asdefinedbyR.E.A. asdefinedbyR.E.A. 10x1000waveform 10x1000waveform TP TP TP TP TA=25C TA=25C asdefinedbyR.E.A. asdefinedbyR.E.A. TP TP Pulse Rating Curve 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 3.0 3.0 3.0 3.0 T,Time(ms) T,Time(ms) 2.0 3.0 2.0 3.0 T,Time(ms) T,Time(ms) PPPM -PeakPulsePower(kW) PPPM -PeakPulsePower(kW) PPPM -PeakPulsePower(kW) PPPM -PeakPulsePower(kW) P -PeakPulsePower(kW) PPM-PeakPulsePower(kW) PPPM 00 00 00 0 0 00 00 4.0 4.0 T,Time(ms) T,Time(ms) 1.0 1.0 1.0 1.0 TA =25C TA =25C TTAA=25C =25C TA =25C T =25C ANon-repetitive Non-repetitive Non-repetitive Non-repetitive PulseWaveform PulseWaveform PulseWaveform PulseWaveform Non-repetitive Non-repetitive ShowninPulseWaveformGraph ShowninPulseWaveformGraph ShowninPulseWaveformGraph ShowninPulseWaveformGraph PulseWaveform PulseWaveform 0.1 0.1 0.1 ShowninPulseWaveformGraph 0.1 ShowninPulseWaveformGraph 0.1s 1.0s 10s 100s 1.0ms 10ms 0.1s 1.0s 10s 100s 1.0ms 10ms 0.1s 1.0s 1.0s 10s 10s 100s 100s 1.0ms 1.0ms 10ms 10ms 0.1 0.1 0.1s ,PulseWidth(Seconds) ,PulseWidth(Seconds) 1.0s 100s 1.0ms 10ms 0.1s TTdd,PulseWidth(Seconds) 1.0s TdT10s 100s 1.0ms 10ms 0.1s ,PulseWidth(Seconds) d10s Unidirectional Unidirectional Unidirectional Unidirectional Unidirectional Unidirectional Bidirectional Bidirectional Bidirectional Bidirectional Bidirectional Bidirectional 100 100100 100 100 100 4.0 4.0 4.0 4.0 10 1010 10 10 10 1.0 1.0 1000 1000 1000 1000 1000 1000 TA=25C TA=25C TA=25C TA=25C TA=25C TA=25C 1010 10 100 100100 10 100 StandoffVoltage(Volts) StandoffVoltage(Volts) 1010 100 100 StandoffVoltage(Volts) StandoffVoltage(Volts) 1000 1000 1000 1000 1000 1000 StandoffVoltage(Volts) StandoffVoltage(Volts) Steady State Power Derating Curve 1.0 1.0 1.0 1.0 1.0 1.0 RM(AV)SteadyStatePowerDissipation(W) RM(AV)SteadyStatePowerDissipation(W) RM(AV)SteadyStatePowerDissipation(W) RM(AV)SteadyStatePowerDissipation(W) RM(AV)SteadyStatePowerDissipation(W) RM(AV)SteadyStatePowerDissipation(W) 00 00 00 00 00 00 10000 10000 10000 10000 10000 10000 Capacitance(pF) Capacitance(pF) Capacitance(pF) Capacitance(pF) Capacitance(pF) Capacitance(pF) Pulse Waveform 0.8 0.8 0.8 0.8 0.8 0.8 0.6 0.6 0.6 0.6 0.6 0.6 0.4 0.4 0.4 0.4 0.4 0.4 0.2 0.2 0.2 0.2 60HzResistiveor 60HzResistiveor 60HzResistiveor 60HzResistiveor InductiveLoad InductiveLoad InductiveLoad InductiveLoad 60HzResistiveor 60HzResistiveor 0.0 0.0 0.0 0.0 InductiveLoad InductiveLoad 00 00 2525 25 50 75 50 100100 125125 150150 175175 200200 50 50 75 75 25 75100 100125 125150 150175 175200 200 0.0 0.0 TL,LeadTemperature(C) 00 2525 5050TL,LeadTemperature(C) 75 100 125 150 175 200 TL,LeadTemperature(C) 75 100 125 150 175 200 TL,LeadTemperature(C) 0.2 0.2 TL,LeadTemperature(C) TL,LeadTemperature(C) TdT,PulseWidth(Seconds) d,PulseWidth(Seconds) Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. SMAJ Transient -Voltage Suppressor CDDFN5-0504N TVS/Steering DiodeDiode ArraySeries Packaging Information The product will be dispensed in tape and reel format (see diagram below). P 0 P 1 d T E IndexHole 120 F B D1 D P A Unidirectional Product Orientation Trailer End D2 W ....... ....... C Device ....... ....... Leader ....... ....... ....... ....... 10pitches(min.) Start 10pitches(min.) Symbol Carrier Width A Carrier Length B Carrier Depth C Sprocket Hole d Reel Outside Diameter D Reel Inner Diameter D1 Feed Hole Diameter D2 Sprocket Hole Position E Punch Hole Position F Punch Hole Pitch P Sprocket Hole Pitch P0 Embossment Center P1 Overall Tape Thickness T Tape Width W Reel Width W1 Quantity per Reel -- MM (INCHES) Devices are packed in accordance with EIA 481 standard specifications shown here. DirectionofFeed Item W1 DIMENSIONS: 7 Inch Reel 178 (7.008) 1,000 SMA (DO-214AC) 2.90 0.20 (0.114 0.008) 5.50 0.20 (0.217 0.008) 2.26 0.20 (0.089 0.008) 1.50 0.10 (0.061 0.004) 50.0 MIN. (1.969) 13.0 0.20 (0.512 0.008) 1.75 0.10 (0.069 0.004) 5.50 0.05 (0.217 0.002) 4.00 0.10 (0.157 0.004) 4.00 0.10 (0.157 0.004) 2.00 0.05 (0.079 0.002) 0.30 0.10 (0.012 0.004) 12.00 0.30 (0.472 0.012) 18.4 MAX. (0.724) 13 Inch Reel 330 (12.992) 5,000 REV. 08/20 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. 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