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| 1.5SMC Series Vishay Semiconductors formerly General Semiconductor Surface Mount TRANSZORB(R) Transient Voltage Suppressors DO-214AB (SMC J-Bend) 0.126 (3.20) 0.114 (2.90) Cathode Band 0.245 (6.22) 0.220 (5.59) d nde nge Exte e Ra ltag Vo 0.121 MIN. (3.07 MIN.) V(BR) Unidirectional 6.8 to 540V V(BR) Bidirectional 6.8 to 220V Peak Pulse Power 1500W Mounting Pad Layout 0.185 MAX. (4.69 MAX.) 0.280 (7.11) 0.260 (6.60) 0.012 (0.305) 0.006 (0.152) 0.103 (2.62) 0.079 (2.06) 0.060 (1.52) 0.030 (0.76) 0.320 (8.13) 0.305 (7.75) 0.060 MIN. (1.52 MIN.) 0.008 (0.203) Max. Dimensions in inches and (millimeters) 0.320 REF Mechanical Data Case: JEDEC DO-214AB (SMC) molded plastic over passivated junction Terminals: Solder plated, solderable per MIL-STD-750, Method 2026. High temperature soldering: 250C/10 seconds at terminals. Polarity: For uni-directional types the band denotes the cathode, which is positive with respect to the anode under normal TVS operation. Standard Packaging: 16mm tape (EIA STD RS-481) Weight: 0.007 oz., 0.21 g Packaging Codes - Options (Antistatic): 51 - 1K per Bulk box, 10K/carton 57 - 850 per 7" plastic Reel (16mm tape), 8.5K/carton 9A - 3.5K per 13" plastic Reel (16mm tape), 35K/carton Features * Low profile package with built-in strain relief for surface mounted applications * Glass passivated junction * Low incremental surge resistance * Low inductance * Excellent clamping capability * 1500W peak pulse power capability with a 10/1000s waveform, repetition rate (duty cycle): 0.01% * Very fast response time * Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Devices for Bidirectional Applications For bi-directional devices, use suffix CA (e.g. 1.5SMC10CA). Electrical characteristics apply in both directions. Maximum Ratings & Thermal Characteristics Ratings at 25C ambient temperature unless otherwise specified. Parameter Peak power dissipation with a 10/1000s waveform Peak pulse current with a 10/1000s waveform (1) (1)(2) Symbol (Fig. 1) Value 1500 See Next Table 6.5 200 75 15 -65 to +150 Unit W A W A C/W C/W C PPPM IPPM PM(AV) IFSM RJA RJL TJ, TSTG (Fig. 3) Power dissipation on infinite heatsink, TA = 50C Peak forward surge current 8.3ms single half sine-wave uni-directional only (2) Thermal resistance junction to ambient air (3) Thermal resistance junction to leads Operating junction and storage temperature range 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) Mounted on minimum recommended pad layout Document Number 88303 31-Jul-03 www.vishay.com 1 1.5SMC Series Vishay Semiconductors formerly General Semiconductor Electrical Characteristics Ratings at 25C ambient temperature unless otherwise specified. VF = 3.5V at IF = 100A (uni-directional only) General Semiconductor Part Number 1.5SMC6.8A 1.5SMC7.5A 1.5SMC8.2A 1.5SMC9.1A 1.5SMC10A 1.5SMC11A 1.5SMC12A 1.5SMC13A 1.5SMC15A 1.5SMC16A 1.5SMC18A 1.5SMC20A 1.5SMC22A 1.5SMC24A 1.5SMC27A 1.5SMC30A 1.5SMC33A 1.5SMC36A 1.5SMC39A 1.5SMC43A 1.5SMC47A 1.5SMC51A 1.5SMC56A 1.5SMC62A 1.5SMC68A 1.5SMC75A 1.5SMC82A 1.5SMC91A 1.5SMC100A 1.5SMC110A 1.5SMC120A 1.5SMC130A 1.5SMC150A 1.5SMC160A 1.5SMC170A 1.5SMC180A 1.5SMC200A 1.5SMC220A 1.5SMC250A 1.5SMC300A 1.5SMC350A 1.5SMC400A 1.5SMC440A 1.5SMC480A 1.5SMC510A 1.5SMC540A Device Marking Code UNI 6V8A 7V5A 8V2A 9V1A 10A 11A 12A 13A 15A 16A 18A 20A 22A 24A 27A 30A 33A 36A 39A 43A 47A 51A 56A 62A 68A 75A 82A 91A 100A 110A 120A 130A 150A 160A 170A 180A 200A 220A 250A 300A 350A 400A 440A 480A 510A 540A BI 6V8C 7V5C 8V2C 9V1C 10C 11C 12C 13C 15C 16C 18C 20C 22C 24C 27C 30C 33C 36C 39C 43C 47C 51C 56C 62C 68C 75C 82C 91C 100C 110C 120C 130C 150C 160C 170C 180C 200C 220C -- -- -- -- -- -- -- -- Breakdown Voltage V(BR) at IT (1) (V) MIN 6.45 7.13 7.79 8.65 9.50 10.5 11.4 12.4 14.3 15.2 17.1 19.0 20.9 22.8 25.7 28.5 31.4 34.2 37.1 40.9 44.7 48.5 53.2 58.9 64.6 71.3 77.9 86.5 95.0 105 114 124 143 152 162 171 190 209 237 285 333 380 418 456 485 513 MAX 7.14 7.88 8.61 9.55 10.5 11.6 12.6 13.7 15.8 16.8 18.9 21.0 23.1 25.2 28.4 31.5 34.7 37.8 41.0 45.2 49.4 53.6 58.8 65.1 71.4 78.8 86.1 95.5 105 116 126 137 158 168 179 189 210 231 263 315 368 420 462 504 535 567 Test Current IT (mA) 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 Stand-off Voltage VWM (V) 5.80 6.40 7.02 7.78 8.55 9.40 10.2 11.1 12.8 13.6 15.3 17.1 18.8 20.5 23.1 25.6 28.2 30.8 33.3 36.8 40.2 43.6 47.8 53.0 58.1 64.1 70.1 77.8 85.5 94.0 102 111 128 136 145 154 171 185 214 256 300 342 376 408 434 459 Maximum Reverse Leakage at VWM ID(4) (A) 1000 500 200 50 10 5.0 5.0 5.0 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 Maximum Maximum Peak Pulse Clamping Temp. Current Voltage at Coefficient (2) IPPM IPPM of V(BR) (A) VC (V) (% / C) 143 133 124 112 103 96.2 89.8 82.4 70.8 66.7 59.5 54.2 49.0 45.2 40.0 36.2 32.8 30.1 27.8 25.3 23.1 21.4 19.5 17.6 16.3 14.6 13.3 12.0 10.9 9.9 9.1 8.4 7.2 6.8 6.4 6.1 5.5 4.6 4.4 3.6 3.1 2.7 2.5 2.28 2.15 2.03 10.5 11.3 12.1 13.4 14.5 15.6 16.7 18.2 21.2 22.5 25.2 27.7 30.6 33.2 37.5 41.4 45.7 49.9 53.9 59.3 64.8 70.1 77.0 85.0 92.0 104 113 125 137 152 165 179 207 219 234 246 274 328 344 414 482 548 602 658 698 740 0.057 0.061 0.065 0.068 0.073 0.075 0.078 0.081 0.084 0.086 0.089 0.090 0.092 0.09 0.096 0.097 0.098 0.099 0.100 0.101 0.101 0.102 0.103 0.104 0.104 0.105 0.105 0.106 0.106 0.107 0.107 0.107 0.106 0.108 0.108 0.108 0.108 0.108 0.110 0.110 0.110 0.110 0.110 0.110 0.110 0.110 Notes: (1) Pulse test: tp 50ms (2) Surge current waveform per Fig. 3 and derate per Fig. 2 (3) All terms and symbols are consistent with ANSI/IEEE CA62.35 (4) For bidirectional types with VR 10 volts and less, the ID limit is doubled www.vishay.com 2 Document Number 88303 31-Jul-03 1.5SMC Series Vishay Semiconductors formerly General Semiconductor Ratings and Characteristic Curves (TA = 25C unless otherwise noted) Fig. 1 - Peak Pulse Power Rating Curve Peak Pulse Power (PPP) or Current (IPP) Derating in Percentage, % 100 100 Fig. 2 - Pulse Derating Curve PPPM -- Peak Pulse Power (kW) 75 10 50 1 0.31 x 0.31" (8.0 x 8.0mm) Copper Pad Areas 0.1 0.1s 1.0s 10s 100s 1.0ms 10ms 25 0 0 25 50 75 100 125 150 175 200 td -- Pulse Width (sec.) TA -- Ambient Temperature (C) Fig. 3 - Pulse Waveform 150 20,000 Fig. 4 - Typical Junction Capacitance Uni-Directional CJ -- Junction Capacitance (pF) 10,000 Measured at Zero Bias IPPM -- Peak Pulse Current, % IRSM tr = 10sec. Peak Value IPPM 100 TJ = 25C Pulse Width (td) is defined as the point where the peak current decays to 50% of IPPM 1,000 VR, Measured at Stand-Off Voltage, VWM 100 Uni-Directional Bi-Directional 10 TJ = 25C f = 1.0MHz Vsig = 50mVp-p 100 400 Half Value -- IPP 2 IPPM 50 10/1000sec. Waveform as defined by R.E.A. td 0 0 1.0 2.0 3.0 4.0 1 10 t -- Time (ms) VWM -- Reverse Stand-Off Voltage (V) Fig. 5 - Typical Transient Thermal Impedance 100 Fig. 6 - Maximum Non-Repetitive Forward Surge Current Uni-Directional Use Only 200 Transient Thermal Impedance (C/W) 10 1.0 Peak Forward Surge Current, Amperes 100 0.1 0.001 10 0.01 0.1 1 10 100 1000 8.3ms Single Half Sine-Wave (JEDEC Method) TJ = TJ max. 1 10 100 tp -- Pulse Duration (sec) Document Number 88303 31-Jul-03 Number of Cycles at 60Hz www.vishay.com 3 This datasheet has been download from: www..com Datasheets for electronics components. |
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