Features Applications n Surface Mount SMB package n Protection of power buses n Breakdown Voltage: 15 to 68 volts n Protection of I/O interfaces n Power Dissipation: 600 watts n Overvoltage transient protection n RoHS compliant* and halogen free** n Telecom, computer, industrial and consumer electronics applications n AEC-Q101 compliant*** P6SMB-Q 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 15 V up to 68 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 PP V 3.5 Volts F (For Unidirectional Units Only) 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 15 CA - Q Series P6SMB= SMB/DO-214AA Asia-Pacific: Breakdown Voltage Tel: +886-2 2562-4117 15 to 68 = 15 to 68 V (Volts) BR Email: asiacus bourns.com Suffix Europe: A = 5 % Tolerance Unidirectional Device CA = 5 % Tolerance Bidirectional Device Tel: +36 88 885 877 AEC-Q101 Suffix Email: eurocus bourns.com Q = AEC-Q101 Compliant, 13-inch Reel (3000 pcs.) The Americas: Tel: +1-951 781-5500 Email: americus bourns.com www.bourns.com WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov * 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. *** Q suffix for applications requiring appropriate AEC-Q101 compliance for electronic limiters. 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-Q Transient Voltage Suppressor Diode Series Electrical Characteristics ( T = 25 C Unless Otherwise Noted) A Working Maximum Maximum Maximum Breakdown Voltage Peak Reverse Reverse Reverse Unidirectional Device Bidirectional Device V (Volts) Reverse Leakage Voltage Surge BR Voltage V I Current RWM RSM Part No. Marking Part No. Marking Min. Max. I (mA) V (V) I (A) V (V) I (A) T RWM R RSM RSM P6SMB15A-Q 15AQ P6SMB15CA-Q 15CQ 14.3 15.8 1 12.8 1 21.2 28.8 P6SMB16A-Q 16AQ P6SMB16CA-Q 16CQ 15.2 16.8 1 13.6 1 22.5 27.1 P6SMB18A-Q 18AQ P6SMB18CA-Q 18CQ 17.1 18.9 1 15.3 1 25.5 24.2 P6SMB20A-Q 20AQ P6SMB20CA-Q 20CQ 19 21 1 17.1 1 27.7 22 P6SMB22A-Q 22AQ P6SMB22CA-Q 22CQ 20.9 23.1 1 18.8 1 30.6 19.9 P6SMB24A-Q 24AQ P6SMB24CA-Q 24CQ 22.8 25.2 1 20.5 1 33.2 18.4 P6SMB27A-Q 27AQ P6SMB27CA-Q 27CQ 25.7 28.4 1 23.1 1 37.5 16.3 P6SMB30A-Q 30AQ P6SMB30CA-Q 30CQ 28.5 31.5 1 25.6 1 41.4 14.7 P6SMB33A-Q 33AQ P6SMB33CA-Q 33CQ 31.4 34.7 1 28.2 1 45.7 13.3 P6SMB36A-Q 36AQ P6SMB36CA-Q 36CQ 34.2 37.8 1 30.8 1 49.9 12.2 P6SMB39A-Q 39AQ P6SMB39CA-Q 39CQ 37.1 41 1 33.3 1 53.9 11.3 P6SMB43A-Q 43AQ P6SMB43CA-Q 43CQ 40.9 45.2 1 36.8 1 59.3 10.3 P6SMB47A-Q 47AQ P6SMB47CA-Q 47CQ 44.7 49.4 1 40.2 1 64.8 9.4 P6SMB51A-Q 51AQ P6SMB51CA-Q 51CQ 48.5 53.6 1 43.6 1 70.1 8.7 P6SMB56A-Q 56AQ P6SMB56CA-Q 56CQ 53.2 58.8 1 47.8 1 77 7.9 P6SMB62A-Q 62AQ P6SMB62CA-Q 62CQ 58.9 65.1 1 53 1 85 7.2 P6SMB68A-Q 68AQ P6SMB68CA-Q 68CQ 64.6 71.4 1 58.1 1 92 6.6 Notes: 1. Suffix A denotes a 5 % tolerance unidirectional device. 2. Suffix CA denotes a 5 % tolerance bidirectional device. 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.