TPSMC6.8 thru TPSMC43A Automotive Surface Mount Transient Voltage Suppressors DO-214AB (SMC) Breakdown Voltage 6.8 to 43V Peak Pulse Power 1500W Cathode Band * d e t n e t a P 0.245 (6.22) 0.220 (5.59) 0.126 (3.20) 0.114 (2.90) Dimensions in inches and (millimeters) Mounting Pad Layout 0.185 MAX. (4.69 MAX.) 0.121 MIN. (3.07 MIN.) 0.280 (7.11) 0.260 (6.60) 0.060 MIN. (1.52 MIN.) 0.012 (0.305) 0.006 (0.152) 0.320 REF 0.103 (2.62) 0.079 (2.06) 0.060 (1.52) 0.030 (0.76) 0.320 (8.13) 0.305 (7.75) 0.008 (0.203) Max. Features *Patent #'s 4,980,315 5,166,769 5,278,094 Available in uni-directional only Mechanical Data Case: JEDEC DO-214AB molded plastic body over passivated junction Terminals: Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: The color band denotes the cathode, which is positive with respect to the anode under normal TVS operation Mounting Position: Any Weight: 0.007 ounces, 0.2 gram Packaging codes/options: 9/3.5K per 13" Reel (16mm tape), 30K/box 7/850 EA per 7" Reel (16mm tape), 27K/box * Designed for under the hood surface mount applications * Plastic package has Underwriters Laboratory Flammability Classification 94V-0 * Easy pick and place * Low profile package * Built-in strain relief * Ideal for automated placement * Exclusive patented PAR(R) oxide passivated chip construction * 1500W peak pulse power capability with a 10/1000ms waveform, repetition rate (duty cycle): 0.01% * Excellent clamping capability * Low incremental surge resistance * Very fast response time * For devices with V(BR) 10V ID are typically less than 1.0mA at TA = 150C * High temperature soldering: 250C/10 seconds at terminals Maximum Ratings and Thermal Characteristics (T Parameter A = 25C unless otherwise noted) Symbol Value Unit Peak pulse power dissipation with a 10/1000s waveform(1)(2)(Fig. 3) PPPM Minimum 1500 W Peak power pulse current with a 10/1000s waveform(1) (Fig. 1) IPPM See Next Table A IFSM 200 A Peak forward surge current 8.3ms single half sine-wave (2)(3) (3) Maximum instantaneous forward voltage at 100A VF 3.5 V Operating junction and storage temperature range TJ, TSTG -65 to +185 C Notes: (1) Non-repetitive current pulse, per Fig.3 and derated above TA = 25C per Fig. 2 (2) Mounted on 0.31 x 0.31" (8.0 x 8.0mm) copper pads to each terminal (3) Measured on 8.3ms single half sine-wave, or equivalent square wave, duty cycle = 4 pulses per minute maximum 12/18/00 TPSMC6.8 thru TPSMC43A Automotive Surface Mount Transient Voltage Suppressors Electrical Characteristics (T Device TPSMC6.8 TPSMC6.8A TPSMC7.5 TPSMC7.5A TPSMC8.2 TPSMC8.2A TPSMC9.1 TPSMC9.1A TPSMC10 TPSMC10A TPSMC11 TPSMC11A TPSMC12 TPSMC12A TPSMC13 TPSMC13A TPSMC15 TPSMC15A TPSMC16 TPSMC16A TPSMC18 TPSMC18A TPSMC20 TPSMC20A TPSMC22 TPSMC22A TPSMC24 TPSMC24A TPSMC27 TPSMC27A TPSMC30 TPSMC30A TPSMC33 TPSMC33A TPSMC36 TPSMC36A TPSMC39 TPMSC39A TPSMC43 TPSMC43A Device Marking Code DDP DEP DFP DGP DHP DKP DLP DMP DNP DPP DQP DRP DSP DTP DUP DVP DWP DXP DYP DZP EDP EEP EFP EGP EHP EKP ELP EMP ENP EPP EQP ERP ESP ETP EUP EVP EWP EXP EYP EZP A = 25C unless otherwise noted) Breakdown Voltage V(BR)(1) at IT (V) Min. Max. Test Current IT (mA) 6.12 6.45 6.75 7.13 7.38 7.79 8.19 8.65 9.00 9.50 9.90 10.5 10.8 11.4 11.7 12.4 13.5 14.3 14.4 15.2 16.2 17.1 18.0 19.0 19.8 20.9 21.6 22.8 24.3 25.7 27.0 28.5 29.7 31.4 32.4 34.2 35.1 37.1 38.7 40.9 7.48 7.14 8.25 7.88 9.02 8.61 10.0 9.55 11.0 10.5 12.1 11.6 13.2 12.6 14.3 13.7 16.5 15.8 17.6 16.8 19.8 18.9 22.0 21.0 24.2 23.1 26.4 25.2 29.7 28.4 33.0 31.5 36.3 34.7 39.6 37.8 42.9 41.0 47.3 45.2 10.0 10.0 10.0 10.0 10.0 10.0 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 Notes: (1) V(BR) measured after IT applied for 300s, IT = square wave pulse or equivalent (2) Surge current waveform per Fig. 3 and derate per Fig. 2 (3) All terms and symbols are consistent with ANSI/IEEE C62.35 Stand-off Voltage VWM (V) Maximum Reverse Leakage at VWM IR (A) 5.50 5.80 6.05 6.40 6.63 7.02 7.37 7.78 8.10 8.55 8.92 9.40 9.72 10.2 10.5 11.1 12.1 12.8 12.9 13.6 14.5 15.3 16.2 17.1 17.8 18.8 19.4 20.5 21.8 23.1 24.3 25.6 26.8 28.2 29.1 30.8 31.6 33.3 34.8 36.8 1000 1000 500 500 200 200 50 50 20 20 5.0 5.0 2.0 2.0 2.0 2.0 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 TJ = 150C Maximum Maximum Peak Pulse Reverse Surge Leakage Current at VWM IPPM(2) ID (A) (A) 10000 10000 5000 5000 2000 2000 500 500 200 200 50 50 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 139.0 143.0 128.0 133.0 120.0 124.0 109.0 112.0 100.0 103.0 92.6 96.2 86.7 89.8 78.9 82.4 68.2 70.8 63.8 66.7 56.6 59.5 51.5 54.2 47.0 49.0 43.2 45.2 38.4 40.0 34.5 36.2 31.4 32.8 28.8 30.1 26.6 27.8 24.2 25.3 Maximum Clamping Voltage at IPPM Vc (V) 10.8 10.5 11.7 11.3 12.5 12.1 13.8 13.4 15.0 14.5 16.2 15.6 17.3 16.7 19.0 18.2 22.0 21.2 23.5 22.5 26.5 25.2 29.1 27.7 31.9 30.6 34.7 33.2 39.1 37.5 43.5 41.4 47.7 45.7 52.0 49.9 56.4 53.9 61.9 59.3 TPSMC6.8 thru TPSMC43A Ratings and Characteristic Curves Automotive Surface Mount Transient Voltage Suppressors TA = 25OC unless otherwise noted. Fig.1 - Peak Pulse Power Rating Curve TA = 25C Non-repetitive pulse waveform shown in Fig. 3 10 1.0 0.31 x 0.31" (8.0 x 8.0mm) copper pad areas 0.1 0.1s 1.0s 10s 100s 1.0ms Fig. 2 - Pulse Derating Curve Peak Pulse Power (PPP) or Current (IPP) Derating in Percentage (%) PPPM, Peak Power (KW) 100 100 75 50 25 0 10ms 0 td, Pulse Width, sec. 150 200 10,000 TJ = 25C Pulse Width (td) is defined as the point where the peak current decays to 50% of IPPM tr = 10sec. Peak Value IPPM 100 CJ, Junction Capacitance, pF IPPM -- Peak Pulse Current, % IRSM 100 Fig. 4 - Typical Junction Capacitance Fig. 3 - Pulse Waveform 150 Half Value -- IPP 2 IPPM 50 10/1000sec. Waveform as defined by R.E.A. TJ = 25C f = 1 MHz Vsig = 50mVp-p VR measured at zero bias 1,000 100 VR measured at stand-off voltage, VWM td 0 0 1.0 2.0 3.0 4.0 Fig. 5 - Maximum Non-Repetitive Peak Forward Surge Current 200 TJ = TJ max 8.3ms single half sine-wave (JEDEC method) 100 50 10 1 5 10 Number of Cycles at 60 Hz 10 1 10 V(BR), Breakdown Voltage (V) t -- Time (ms) IFSM, Peak Forward Surge Current (A) 50 TA, Ambient Temperature (C) 50 100 100 200