Features Applications n RoHS compliant* and halogen free** n IEC 61000-4-2 ESD (Min. Level 4) n Surface Mount SMB package n IEC 61000-4-4 EFT n Breakdown Voltage: 6.8 to 550 volts n IEC 61000-4-5 Surge n Peak Pulse Power: 600 watts n Typical temperature coefficient: V = 0.1 % x V 25 C xT BR BR P6SMB Transient Voltage Suppressor Diode Series General Information The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop increasingly smaller electronic components. Bourns offers Transient Voltage Suppressor Diodes for surge and ESD protection applications, in compact chip package DO-214AA (SMB) size format. The Transient Voltage Suppressor series offers a choice of Breakdown Voltages from 6.8 V up to 550 V. Typical fast response times are less than 1.0 picosecond for unidirectional devices and less than 5.0 picoseconds for bidirectional devices from 0 V to Minimum Breakdown Voltage. Bourns Chip Diodes conform to JEDEC standards, are easy to handle with standard pick and place equipment and the flat configuration minimizes roll away. Maximum Characteristics ( T = 25 C Unless Otherwise Noted) A Parameter Symbol Value Unit (Note 1,2) Peak Pulse Power Dissipation (T = 1 ms) P 600 Watts P PK Peak Forward Surge Current 8.3 ms Single Half Sine Wave Superimposed on Rated Load I 100 Amps FSM (Note 3) (JEDEC Method) Maximum Instantaneous Forward Voltage I = 50 A P6SMB6.8A ~ P6SMB200A 3.5 PP V Volts F (For Unidirectional Units Only) P6SMB220A ~ P6SMB550A 5.0 Operating Temperature Range T -55 to +150 C J Storage Temperature Range T -55 to +150 C STG 1. Non-repetitive current pulse, per Pulse Waveform graph and derated above T = 25 C per Pulse Derating Curve. A 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 P6SMB 6.8 CA - H Asia-Pacific: Series Tel: +886-2 2562-4117 P6SMB= SMB/DO-214AA Email: asiacus bourns.com Breakdown Voltage Europe: 6.8 to 550 = 6.8 to 550 V (Volts) BD Tel: +36 88 885 877 Suffix Email: eurocus bourns.com A = 5 % Tolerance Unidirectional Device CA = 5 % Tolerance Bidirectional Device The Americas: Reel Tel: +1-951 781-5500 (blank) = 13 inch reel Email: americus bourns.com -H = 7 inch reel www.bourns.com * RoHS Directive 2015/863, Mar 31, 2015 and Annex. **Bourns considers a product to be halogen free if (a) the Bromine (Br) content is 900 ppm or less (b) the Chlorine (Cl) content is 900 ppm or less and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less. 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. P6SMB Transient Voltage Suppressor Diode Series Electrical Characteristics ( T = 25 C Unless Otherwise Noted) A Maximum Maximum Maximum Maximum Working Maximum Clamping Peak Clamping Peak Breakdown Voltage Peak Reverse Unidirectional Device Bidirectional Device Voltage Pulse Voltage Pulse V (Volts) Reverse Leakage BR I Current I Current pp pp Voltage V RWM (10/1000 s) (8/20 s) (10/1000 s) (8/20 s) I V I V I V I T RWM R c pp c pp Part No. Marking Part No. Marking Min. Max. (mA) (V) (A) (V) (A) (V) (A) P6SMB6.8A 6V8A P6SMB6.8CA 6V8C 6.45 7.14 10 5.8 1000 10.5 58.1 13.7 290.5 P6SMB7.5A 7V5A P6SMB7.5CA 7V5C 7.13 7.88 10 6.4 500 11.3 54 15 270 P6SMB8.2A 8V2A P6SMB8.2CA 8V2C 7.79 8.61 10 7.02 200 12.1 50.4 15.7 252.0 P6SMB9.1A 9V1A P6SMB9.1CA 9V1C 8.65 9.55 1 7.78 50 13.4 45.5 17.4 227.5 P6SMB10A 10A P6SMB10CA 10C 9.5 10.5 1 8.55 10 14.5 42.1 18.9 210.5 P6SMB11A 11A P6SMB11CA 11C 10.5 11.6 1 9.4 5 15.6 39.1 20.3 195.5 P6SMB12A 12A P6SMB12CA 12C 11.4 12.6 1 10.2 5 16.7 36.5 21.7 182.5 P6SMB13A 13A P6SMB13CA 13C 12.4 13.7 1 11.1 1 18.2 33.5 23.7 167.5 P6SMB15A 15A P6SMB15CA 15C 14.3 15.8 1 12.8 1 21.2 28.8 27.6 144.0 P6SMB16A 16A P6SMB16CA 16C 15.2 16.8 1 13.6 1 22.5 27.1 29.3 135.5 P6SMB18A 18A P6SMB18CA 18C 17.1 18.9 1 15.3 1 25.5 24.2 33.2 121.0 P6SMB20A 20A P6SMB20CA 20C 19 21 1 17.1 1 27.7 22 36 110 P6SMB22A 22A P6SMB22CA 22C 20.9 23.1 1 18.8 1 30.6 19.9 39.8 99.5 P6SMB24A 24A P6SMB24CA 24C 22.8 25.2 1 20.5 1 33.2 18.4 43.2 92.0 P6SMB27A 27A P6SMB27CA 27C 25.7 28.4 1 23.1 1 37.5 16.3 48.8 81.5 P6SMB30A 30A P6SMB30CA 30C 28.5 31.5 1 25.6 1 41.4 14.7 53.8 73.5 P6SMB33A 33A P6SMB33CA 33C 31.4 34.7 1 28.2 1 45.7 13.3 59.4 66.5 P6SMB36A 36A P6SMB36CA 36C 34.2 37.8 1 30.8 1 49.9 12.2 64.9 61.0 P6SMB39A 39A P6SMB39CA 39C 37.1 41 1 33.3 1 53.9 11.3 70.1 56.5 P6SMB43A 43A P6SMB43CA 43C 40.9 45.2 1 36.8 1 59.3 10.3 77.1 51.5 P6SMB47A 47A P6SMB47CA 47C 44.7 49.4 1 40.2 1 64.8 9.4 84.2 47.0 P6SMB51A 51A P6SMB51CA 51C 48.5 53.6 1 43.6 1 70.1 8.7 91.1 43.5 P6SMB56A 56A P6SMB56CA 56C 53.2 58.8 1 47.8 1 77 7.9 100.1 39.5 P6SMB62A 62A P6SMB62CA 62C 58.9 65.1 1 53 1 85 7.2 110.5 36.0 P6SMB68A 68A P6SMB68CA 68C 64.6 71.4 1 58.1 1 92 6.6 119.6 33.0 P6SMB75A 75A P6SMB75CA 75C 71.3 78.8 1 64.1 1 103 5.9 133.9 29.5 P6SMB82A 82A P6SMB82CA 82C 77.9 86.1 1 70.1 1 113 5.4 146.9 27.0 P6SMB91A 91A P6SMB91CA 91C 86.5 95.5 1 77.8 1 125 4.9 162.5 24.5 P6SMB100A 100A P6SMB100CA 100C 95 105 1 85.5 1 137 4.5 178.1 22.5 P6SMB110A 110A P6SMB110CA 110C 105 116 1 94 1 152 4 198 20 P6SMB120A 120A P6SMB120CA 120C 114 126 1 102 1 165 3.7 214.5 18.5 P6SMB130A 130A P6SMB130CA 130C 124 137 1 111 1 179 3.4 232.7 17.0 P6SMB150A 150A P6SMB150CA 150C 143 158 1 128 1 207 2.9 269.1 14.5 P6SMB160A 160A P6SMB160CA 160C 152 168 1 136 1 219 2.8 284.7 14.0 P6SMB170A 170A P6SMB170CA 170C 162 179 1 145 1 234 2.6 304.2 13.0 P6SMB180A 180A P6SMB180CA 180C 171 189 1 154 1 246 2.5 319.8 12.5 P6SMB200A 200A P6SMB200CA 200C 190 210 1 171 1 274 2.2 356.2 11.0 P6SMB220A 220A P6SMB220CA 220C 209 231 1 185 1 328 1.9 426.4 9.5 P6SMB250A 250A P6SMB250CA 250C 237 263 1 214 1 344 1.8 447.2 9.0 P6SMB300A 300A P6SMB300CA 300C 285 315 1 256 1 414 1.5 538.2 7.5 P6SMB350A 350A P6SMB350CA 350C 332 368 1 300 1 482 1.3 626.6 6.5 P6SMB400A 400A P6SMB400CA 400C 380 420 1 342 1 548 1.1 712.4 5.5 P6SMB440A 440A P6SMB440CA 440C 418 462 1 376 1 602 1 783 5 P6SMB480A 480A P6SMB480CA 480C 456 504 1 408 1 658 0.9 855.4 4.6 P6SMB510A 510A P6SMB510CA 510C 485 535 1 434 1 698 0.9 907.4 4.3 P6SMB530A 530A P6SMB530CA 530C 503.5 556.5 1 477 1 725 0.8 942.5 4.1 P6SMB540A 540A P6SMB540CA 540C 513 567 1 486 1 740 0.8 962.0 4.1 P6SMB550A 550A P6SMB550CA 550C 522.5 577.5 1 495 1 760 0.8 988.0 3.9 Notes: 1. Suffix A denotes a 5 % tolerance unidirectional device. 2. Suffix CA denotes a 5 % tolerance bidirectional device. 3. For bidirectional devices with a V of 10 volts or less, the I limit is double. R R 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.