SMAJ180CA

Features Applications ■ RoHS compliant* ■ IEC 61000-4-2 ESD (Min. Level 4) ■ Surface Mount SMA package ■ IEC 61000-4-4 EFT ■ Standoff Voltage: 5.0 to 495 volts ■ IEC 61000-4-5 Surge ■ Power Dissipation: 400 watts ■ UL Recognized SMAJ Transient Voltage Suppressor Diode Series General Information Additional Information The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop increasingly smaller electronic components. Click these links for more information: 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. PRODUCT TECHNICAL INVENTORY SAMPLES SELECTOR LIBRARY CONTACT Agency Recognition Description Bourns® Chip Diodes conform to JEDEC standards, are easy to handle with standard pick and place equipment and the flat configuration minimizes roll away. UL File Number: E153537 Electrical Characteristics (@ TA = 25 °C Unless Otherwise Noted) Parameter Symbol Value Unit Minimum Peak Pulse Power Dissipation (TP = 1 ms) (Note 1,2) PPK 400 Watts Peak Forward Surge Current 8.3 ms Single Half Sine Wave Superimposed on Rated Load (JEDEC Method) (Note 3) IFSM 40 Amps PM(AV) 1.0 Watts VF 3.5 5.0 Volts TJ -55 to +150 °C TSTG -55 to +150 °C Steady State Power Dissipation @ TL = 75 °C Maximum Instantaneous Forward Voltage @ IPP = 35 A (For Unidirectional Units Only) SMAJ5.0A ~ SMAJ90A SMAJ100A ~ SMAJ495A Operating Temperature Range Storage Temperature Range 1. 2. 3. Non-repetitive current pulse, per Pulse Waveform graph and derated above TA = 25 °C per Pulse Derating Curve. Thermal Resistance Junction to Lead. 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 EMEA: 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 Part No. Marking Bidirectional Device Part No. Breakdown Voltage VBR (Volts) Marking Min. Max. SMAJ5.0A HE SMAJ5.0CA TE 6.40 7.00 SMAJ6.0A HG SMAJ6.0CA TG 6.67 7.37 SMAJ6.5A HK SMAJ6.5CA TK 7.22 7.98 SMAJ7.0A HM SMAJ7.0CA TM 7.78 8.60 SMAJ7.5A HP SMAJ7.5CA TP 8.33 9.21 SMAJ8.0A HR SMAJ8.0CA TR 8.89 9.83 SMAJ8.5A HT SMAJ8.5CA TT 9.44 10.4 SMAJ9.0A HV SMAJ9.0CA TV 10.0 11.1 SMAJ10A HX SMAJ10CA TX 11.1 12.3 SMAJ11A HZ SMAJ11CA TZ 12.2 13.5 SMAJ12A IE SMAJ12CA UE 13.3 14.7 SMAJ13A IG SMAJ13CA UG 14.4 15.9 SMAJ14A IK SMAJ14CA UK 15.6 17.2 SMAJ15A IM SMAJ15CA UM 16.7 18.5 SMAJ16A IP SMAJ16CA UP 17.8 19.7 SMAJ17A IR SMAJ17CA UR 18.9 20.9 SMAJ18A IT SMAJ18CA UT 20.0 22.1 SMAJ20A IV SMAJ20CA UV 22.2 24.5 SMAJ22A IX SMAJ22CA UX 24.4 26.9 SMAJ24A IZ SMAJ24CA UZ 26.7 29.5 SMAJ26A JE SMAJ26CA VE 28.9 31.9 SMAJ28A JG SMAJ28CA VG 31.1 34.4 SMAJ30A JK SMAJ30CA VK 33.3 36.8 SMAJ33A JM SMAJ33CA VM 36.7 40.6 SMAJ36A JP SMAJ36CA VP 40 44.2 SMAJ40A JR SMAJ40CA VR 44.4 49.1 SMAJ43A JT SMAJ43CA VT 47.8 52.8 SMAJ45A JV SMAJ45CA VV 50 55.3 SMAJ48A JX SMAJ48CA VX 53.3 58.9 SMAJ51A JZ SMAJ51CA VZ 56.7 62.7 SMAJ54A RE SMAJ54CA WE 60 66.3 SMAJ58A RG SMAJ58CA WG 64.4 71.2 SMAJ60A RK SMAJ60CA WK 66.7 73.7 SMAJ64A RM SMAJ64CA WM 71.1 78.6 SMAJ70A RP SMAJ70CA WP 77.8 86.0 SMAJ75A RR SMAJ75CA WR 83.3 92.1 SMAJ78A RT SMAJ78CA WT 86.7 95.8 SMAJ85A RV SMAJ85CA WV 94.4 104 SMAJ90A RX SMAJ90CA WX 100 111 SMAJ100A RZ SMAJ100CA WZ 111 123 SMAJ110A SE SMAJ110CA XE 122 135 SMAJ120A SG SMAJ120CA XG 133 147 SMAJ130A SK SMAJ130CA XK 144 159 SMAJ150A SM SMAJ150CA XM 167 185 SMAJ160A SP SMAJ160CA XP 178 197 SMAJ170A SR SMAJ170CA XR 189 209 SMAJ180A ST SMAJ180CA XT 201 222 SMAJ200A SV SMAJ200CA XV 224 247 SMAJ220A SX SMAJ220CA XX 246 272 SMAJ250A SZ SMAJ250CA XZ 279 309 SMAJ300A FE SMAJ300CA GE 335 371 SMAJ350A FG SMAJ350CA GG 391 432 SMAJ400A FK SMAJ400CA GK 447 494 SMAJ434A 434U SMAJ434CA 434D 485 535 SMAJ440A FM SMAJ440CA GM 492 543 SMAJ495A 495U SMAJ495CA 495D 522 578 Notes: 1. Suffix ‘A’ denotes a 5 % tolerance unidirectional device. 2. Suffix ‘CA’ denotes a 5 % tolerance bidirectional device. @ IT (mA) 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 (μA) Maximum Clamping Voltage @ Ipp Maximum Peak Pulse Current (10/1000 μs) (10/1000 μs) Vc (V) Ipp (A) Maximum Clamping Voltage @ Ipp Maximum Peak Pulse Current (8/20 μs) (8/20 μs) Vc (V) Ipp (A) 5.0 800 9.2 43.5 12.0 217.5 6.0 800 10.3 38.8 13.4 194.0 6.5 500 11.2 35.7 14.6 178.5 7.0 200 12.0 33.3 15.6 166.5 7.5 100 12.9 31.0 16.8 155.0 8.0 50 13.6 29.4 17.7 147.0 8.5 20 14.4 27.8 18.7 139.0 9.0 10 15.4 26.0 20.0 130.0 10 5 17.0 23.5 22.1 117.5 11 1.0 18.2 22.0 23.7 110.0 12 1.0 19.9 20.1 25.9 100.5 13 1.0 21.5 18.6 28.0 93.0 14 1.0 23.2 17.2 30.2 86.0 15 1.0 24.4 16.4 31.7 82.0 16 1.0 26.0 15.4 33.8 77.0 17 1.0 27.6 14.5 35.9 72.5 18 1.0 29.2 13.7 38.0 68.5 20 1.0 32.4 12.3 42.1 61.5 22 1.0 35.5 11.3 46.2 56.5 24 1.0 38.9 10.3 50.6 51.5 26 1.0 42.1 9.5 54.7 47.5 28 1.0 45.4 8.8 59.0 44.0 30 1.0 48.4 8.3 62.9 41.5 7.5 69.3 37.5 33 1.0 53.3 36 1.0 58.1 6.9 75.5 34.5 40 1.0 64.5 6.2 83.9 31.0 43 1.0 69.4 5.8 90.2 29.0 45 1.0 72.7 5.5 94.5 27.5 48 1.0 77.4 5.2 100.6 26.0 51 1.0 82.4 4.9 107.1 24.5 54 1.0 87.1 4.6 113.2 23.0 58 1.0 93.6 4.3 121.7 21.5 60 1.0 96.8 4.1 125.8 20.5 64 1.0 103 3.9 133.9 19.5 70 1.0 113 3.5 146.9 17.5 75 1.0 121 3.3 157.3 16.5 78 1.0 126 3.2 163.8 16.0 85 1.0 137 2.9 178.1 14.5 90 1.0 146 2.7 189.8 13.5 100 1.0 162 2.5 210.6 12.5 110 1.0 177 2.3 230.1 11.5 120 1.0 193 2.1 250.9 10.5 130 1.0 209 1.9 271.7 9.5 150 1.0 243 1.6 315.9 8.0 160 1.0 259 1.5 336.7 7.5 170 1.0 275 1.5 357.5 7.5 180 1.0 292 1.4 379.6 7.0 200 1.0 324 1.2 421.2 6.0 220 1.0 356 1.1 462.8 5.5 250 1.0 405 1.0 526.5 5.0 300 1.0 486 0.8 631.8 4.0 350 1.0 567 0.7 737.1 3.5 400 1.0 648 0.6 842.4 3.0 434 1.0 698 0.6 907.4 2.9 440 1.0 713 0.6 926.9 3.0 495 1.0 760 0.5 988.0 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 B C B C G Dimension A (Max.) F H D B (Min.) E C (Min.) Dimension A B C D E F G H SMA (DO-214AC) 3.99 - 4.50 (0.157 - 0.177) 2.54 - 2.79 (0.100 - 0.110) 1.25 - 1.65 (0.049 - 0.065) 0.15 - 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) DIMENSIONS: 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 DATE CODE: Y = LAST DIGIT OF YEAR WW = WEEK NUMBER MM (INCHES) DEVICE ID 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 Pulse Derating Curve Maximum Non-Repetitive Surge Current 60 Peak Forward Surge Current (Amps) Peak Pulse Derating in Percent of Peak Power or Current 100 75 50 25 10 x 1000 Waveform as Defined by R.E.A. 50 40 30 20 0 0 0 25 75 50 100 125 150 175 Pulse Width 8.3 ms Single Half Sine-Wave 10 200 1 2 5 10 20 50 100 Number of Cycles at 60 Hz Ambient Temperature (°C) Pulse Waveform Typical Junction Capacitance 10000 TR=10 µs Half value= CJ - Junction Capacitance (pF) IP, Peak Pulse Current (%) Bidirectional v-0v Peak value (IRSM) 100 IRSM 2 Pulse width (TP) is defined as that point where the peak current decays to 50 % of IPSM. 50 10 x 1000 waveform as defined by R.E.A. TA=25 °C TP 1000 Unidirectional @ VR 100 TJ = 25 °C f = 1.0 MHz Vsig = 50 mVp-p 10 Bidirectional @ VR 1 0 0 1.0 2.0 3.0 1 4.0 10 100 1000 VBR - Reverse Breakdown Voltage (V) T, Time (ms) Pulse Rating Curve Steady State Power Derating Curve 1.0 1.0 TA = 25 °C Non-repetitive Pulse Waveform Shown in Pulse Waveform Graph 0.1 0.1 µs 1.0 µs 10 µs 100 µs Td, Pulse Width (Seconds) 1.0 ms 10 ms RM(AV) Steady State Power Dissipation (W) 10 PPPM - Peak Pulse Power (kW) Unidirectional v-0v 0.8 0.6 0.4 0.2 60 Hz Resistive or Inductive Load 0.0 0 25 50 75 100 125 150 175 200 TL, Lead Temperature (°C) 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 Packaging Information The product will be dispensed in tape and reel format (see diagram below). P 0 P 1 d T E Index Hole 120 ° F D2 W B D1 D P Trailer End A Unidirectional Product Orientation ....... ....... C Device ....... ....... Leader ....... ....... ....... ....... 10 pitches (min.) W1 Start DIMENSIONS: 10 pitches (min.) Devices are packed in accordance with EIA 481 standard specifications shown here. Direction of Feed Item MM (INCHES) Symbol SMA (DO-214AC) 7 Inch Reel 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 -- 13 Inch Reel 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) 178 (7.008) 330 (12.992) 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) 1,000 5,000 REV. 09/20 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. Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and P[ZHɉSPH[LZJVSSLJ[P]LS`¸)V\YUZ¹ Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change ^P[OV\[UV[PJL