1N6267 thru 1N6303A, e3 1.5KE6.8 thru 1.5KE400CA, e3 Unidirectional & Bidirectional Transient Voltage Suppressors SCOTTSDALE DIVISION APPEARANCE The Transient Voltage Suppressor (TVS) series for 1N5908 & 1N6267-1N6303A are JEDEC registered selections for unidirectional devices. The popular series of 1.5KE6.8-1.5KE400CA offers similar voltages with an extended voltage range and also provides bidirectional options with a C or CA suffix. All have the same high Peak Pulse Power rating of 1500 W and extremely fast response time. They can protect from secondary lightning effects per IEC61000-4-5 and class levels described herein as well as inductive switching environments and induced RF protection. Since their response time is virtually instantaneous, they can also protect from ESD and EFT per IEC61000-4-2 and IEC61000-4-4. WWW . Microsemi .C OM DESCRIPTION CASE 1 IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com FEATURES • • • • • • • • • APPLICATIONS / BENEFITS Economical TVS series for thru-hole mounting Available in both Unidirectional and Bidirectional (1.5KE series add C or CA suffix for Bidirectional) Voltages from 6.8 to 400 V Breakdown (VBR) Suppresses transients up to 1500 watts @ 10/1000 µs Optional 100% screening for avionics grade is available by adding MA prefix to part number for added 100% temperature cycle -55oC to +125oC (10X) as well as surge (3X) and 24 hours HTRB with post test VZ & IR (in the operating direction for unidirectional or both directions for bidirectional) Options for screening in accordance with MIL-PRF19500 for JANTX are also available by adding MX prefix to the part number. Surface mount equivalent packages are available as SMCJ5.0 - SMCJ170CA or SMCG5.0 - SMCG170CA (consult factory for other surface mount options) Moisture classification is Level 1 with no dry pack required per IPC/JEDEC J-STD-020B RoHS Compliant devices available by adding “e3” suffix • Protection from switching transients and induced RF • Protection from ESD and EFT per IEC 61000-4-2 and IEC 61000-4-4 with fast response • Secondary lightning protection per IEC61000-4-5 with 42 Ohms source impedance: Class 1: 1.5KE6.8A to 1.5KE200A or CA * Class 2: 1.5KE5.0A to 1.5KE180A or CA * Class 3: 1.5KE5.0A to 1.5KE91A or CA * Class 4: 1.5KE5.0A to 1.5KE43A or CA * • Secondary lightning protection per IEC61000-4-5 with 12 Ohms source impedance: Class 1 : 1.5KE5.0A to 1.5KE110A or CA * Class 2: 1.5KE5.0A to 1.5KE56A or CA * Class 3: 1.5KE5.0A to 1.5KE27A or CA * Class 4: 1.5KE5.0A to 1.5KE13A or CA * • Secondary lightning protection per IEC61000-4-5 with 2 Ohms source impedance: Class 2: 1.5KE5.0A to 1.5KE24A or CA * Class 3: 1.5KE5.0 to 1.5KE12A or CA * * Also applies to 1N5908 and 1Nxxxx of same voltage MAXIMUM RATINGS • • • • • • Peak Pulse Power dissipation at 25 C: 1500 watts at 10/1000 μs (also see Fig 1,2, and 3) Impulse repetition rate (duty factor): 0.01% tclamping (0 volts to V(BR) min.): < 100 ps theoretical for unidirectional and < 5 ns for bidirectional Operating and Storage temperature: -65ºC to +150ºC Thermal Resistance: 22ºC/W junction to lead at 3/8 inch (10 mm) from body, or 82ºC/W junction to ambient when 2 mounted on FR4 PC board with 4 mm copper pads (1oz) and track width 1 mm, length 25 mm Steady-State Power dissipation: 5 watts at TL = 40oC, or 1.52 watts at TA = 25ºC when mounted on FR4 PC board described for thermal resistance Forward Surge: 200 Amps peak impulse of 8.3 ms halfsine wave at 25ºC (unidirectional only) Solder temperatures: 260 ºC for 10 s (maximum) Copyright © 2009 11-03-2009 Rev G; SA4-15 • CASE: Void-free transfer molded thermosetting epoxy body meeting UL94V-0 • FINISH: Tin-lead or RoHS Compliant matte-Tin plating solderable per MIL-STD-750, method 2026 • POLARITY: Cathode indicated by band. No marking on bidirectional devices • MARKING: Part number • TAPE & REEL option: Standard per EIA-296 (add “TR” suffix to part number) • WEIGHT: 1.5 grams (approximate) • See package dimensions on last page Microsemi Scottsdale Division 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 Page 1 1N6267 – 1N6303A, e3 1.5KE6.8 – 1.5KE400A, e3 • • MECHANICAL AND PACKAGING º 1N6267 thru 1N6303A, e3 1.5KE6.8 thru 1.5KE400CA, e3 Unidirectional & Bidirectional Transient Voltage Suppressors SCOTTSDALE DIVISION Industry Type Number 1N5908 1N6267 1N6267A 1N6268 1N6268A 1N6269 1N6269A 1N6270 1N6270A 1N6271 1N6271A 1N6272 1N6272A 1N6273 1N6273A 1N6274 1N6274A 1N6275 1N6275A 1N6276 1N6276A 1N6277 1N6277A 1N6278 1N6278A 1N6279 1N6279A 1N6280 1N6280A 1N6281 1N6281A 1N6282 1N6282A 1N6283 1N6283A 1N6284 1N6284A 1N6285 1N6285A 1N6286 1N6286A 1N6287 1N6287A 1N6288 1N6288A 1N6289 1N6289A 1N6290 1N6290A 1N6291 1N6291A 1N6292 1N6292A Copyright © 2009 11-03-2009 Rev G; SA4-15 Volts 5.0 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 10.220 10.50 11.10 12.10 12.80 12.90 13.60 14.50 15.30 16.20 17.10 17.80 18.80 19.40 20.50 21.80 23.10 24.30 25.60 26.80 28.20 29.10 30.80 31.60 33.30 34.80 36.80 38.10 40.20 41.30 43.60 45.40 47.80 50.20 53.00 55.10 58.10 60.70 64.10 Breakdown Voltage V(BR) @ Volts Min. Max. 6.0 – 6.12 – 7.48 6.45 – 7.14 6.75 – 8.25 7.13 – 7.88 7.38 – 9.02 7.79 – 8.61 8.19 – 10.00 8.65 – 9.55 9.00 – 11.00 9.50 – 10.50 9.90 – 12.10 10.50 – 11.60 10.80 – 13.20 11.40 – 12.60 11.70 – 14.30 12.40 – 13.70 13.50 – 16.50 14.30 – 15.80 14.40 – 17.60 15.20 – 16.80 16.20 – 19.80 17.10 – 18.90 18.00 – 22.00 19.00 – 21.00 19.80 – 24.20 20.90 – 23.10 21.60 – 26.40 22.80 – 25.20 24.30 – 29.70 25.70 – 28.40 27.00 – 33.00 28.50 – 31.50 29.70 – 36.30 31.40 – 34.70 32.40 – 39.60 34.20 – 37.80 35.10 – 42.90 37.10 – 41.00 38.70 – 47.30 40.90 – 45.20 42.30 – 51.70 44.70 – 49.40 45.90 – 56.10 48.50 – 53.60 50.40 – 61.60 53.20 – 58.80 55.80 – 68.20 58.90 – 65.10 61.20 – 74.80 64.60 – 71.40 67.50 – 82.50 71.30 – 78.80 Maximum Clamping Voltage VC @ IPP Maximum Standby Current ID @ VWM Volts 7.6 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 67.8 64.8 73.5 70.1 80.5 77.0 89.0 85.0 98.0 92.0 108.0 103.0 μA 300 1000 1000 500 500 200 200 50 50 10 10 5 5 5 5 5 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 I(BR) mA 1 10 10 10 10 10 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Maximum Peak Pulse Current IPP (Fig. 2) Maximum Temperature Coefficient of V(BR) αV(BR) A 30 139.0 143.0 128.0 132.0 120.0 124.0 109.0 112.0 100.0 103.0 93.0 96.0 87.0 90.0 79.0 82.0 68.0 71.0 64.0 67.0 56.5 59.5 51.5 54.0 47.0 49.0 43.0 45.0 38.5 40.0 34.5 36.0 31.5 33.0 29.0 30.0 26.5 28.0 24.0 25.3 22.2 23.2 20.4 21.4 18.6 19.5 16.9 17.7 15.3 16.3 13.9 14.6 %/ C .057 .057 .057 .061 .061 .065 .065 .068 .068 .073 .073 .075 .075 .078 .078 .081 .081 .084 .084 .086 .086 .088 .088 .090 .090 .092 .092 .094 .094 .096 .096 .097 .097 .098 .098 .099 .099 .100 .100 .101 .101 .101 .101 .102 .102 .103 .103 .104 .104 .104 .104 .105 .105 Microsemi Scottsdale Division 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 o Page 2 1N6267 – 1N6303A, e3 1.5KE6.8 – 1.5KE400A, e3 1.5KE6.8 1.5KE6.8A 1.5KE7.5 1.5KE7.5A 1.5KE8.2 1.5KE8.2A 1.5KE9.1 1.5KE9.1A 1.5KE10 1.5KE10A 1.5KE11 1.5KE11A 1.5KE12 1.5KE12A 1.5KE13 1.5KE13A 1.5KE15 1.5KE15A 1.5KE16 1.5KE16A 1.5KE18 1.5KE18A 1.5KE20 1.5KE20A 1.5KE22 1.5KE22A 1.5KE24 1.5KE24A 1.5KE27 1.5KE27A 1.5KE30 1.5KE30A 1.5KE33 1.5KE33A 1.5KE36 1.5KE36A 1.5KE39 1.5KE39A 1.5KE43 1.5KE43A 1.5KE47 1.5KE47A 1.5KE51 1.5KE51A 1.5KE56 1.5KE56A 1.5KE62 1.5KE62A 1.5KE68 1.5KE68A 1.5KE75 1.5KE75A JEDEC Type Number Rated Standoff Voltage VWM (NOTE 1) WWW . Microsemi .C OM ELECTRICAL CHARACTERISTICS 1N6267 thru 1N6303A, e3 1.5KE6.8 thru 1.5KE400CA, e3 Unidirectional & Bidirectional Transient Voltage Suppressors SCOTTSDALE DIVISION JEDEC Type Number Breakdown Voltage V(BR) @ Maximum Clamping Voltage VC @ IPP I(BR) Maximum Standby Current ID @ VWM Maximum Peak Pulse Current IPP (Fig. 2) Maximum Temperature Coefficient of V(BR) αV(BR) SYMBOLS & DEFINITIONS Definition Symbol VWM IPP PPP VC(MAX) V(BR) I(BR) ID Working Peak (Standoff) Voltage Peak Pulse Current Peak Pulse Power Maximum Clamping Voltage Breakdown Voltage Test Current Standby Current Copyright © 2009 11-03-2009 Rev G; SA4-15 Microsemi Scottsdale Division 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 Page 3 1N6267 – 1N6303A, e3 1.5KE6.8 – 1.5KE400A, e3 Volts o Volts Min. Max. mA Volts A %/ C μA .105 12.7 1 118.0 1 73.80 – 90.20 66.40 1N6293 1.5KE82 .105 13.3 1 113.0 1 77.90 – 86.10 70.10 1N6293A 1.5KE82A .106 11.4 1 131.0 1 81.90 – 100.00 73.70 1N6294 1.5KE91 .106 12.0 1 125.0 1 86.50 – 95.50 77.80 1N6294A 1.5KE91A .106 10.4 1 144.0 1 90.00 – 110.00 81.00 1N6295 1.5KE100 .106 11.0 1 137.0 1 95.00 – 105.00 85.50 1N6295A 1.5KE100A .107 9.5 1 158.0 1 99.00 – 121.00 89.20 1N6296 1.5KE110 .107 9.9 1 152.0 1 105.00 – 116.00 94.00 1N6296A 1.5KE110A .107 8.7 1 173.0 1 108.00 – 132.00 97.20 1N6297 1.5KE120 .107 9.1 1 165.0 1 114.00 – 126.00 102.00 1N6297A 1.5KE120A .107 8.0 1 187.0 1 117.00 – 143.00 105.00 1N6298 1.5KE130 .107 8.4 1 179.0 1 124.00 – 137.00 111.00 1N6298A 1.5KE130A .108 7.0 1 215.0 1 135.00 – 165.00 121.00 1N6299 1.5KE150 .108 7.2 1 207.0 1 143.00 – 158.00 128.00 1N6299A 1.5KE150A .108 6.5 1 230.0 1 144.00 – 176.00 130.00 1N6300 1.5KE160 .108 6.8 1 219.0 1 152.00 – 168.00 136.00 1N6300A 1.5KE160A .108 6.2 1 244.0 1 153.00 – 187.00 138.00 1N6301 1.5KE170 .108 6.4 1 234.0 1 162.00 – 179.00 145.00 1N6301A 1.5KE170A .108 5.8 1 258.0 1 162.00 – 198.00 146.00 1N6303 1.5KE180 .108 6.1 1 246.0 1 171.00 – 189.00 154.00 1N6303A 1.5KE180A .108 5.2 1 287.0 1 180.00 – 220.00 162.00 1.5KE200 .108 5.5 1 274.0 1 190.00 – 210.00 171.00 1.5KE200A .110 4.3 1 344.0 1 198.00 – 242.00 175.00 1.5KE220 .110 4.6 1 328.0 1 209.00 – 231.00 185.00 1.5KE220A .110 5.0 1 360.0 1 225.00 – 275.00 202.00 1.5KE250 .110 5.0 1 344.0 1 237.00 – 263.00 214.00 1.5KE250A .111 5.0 1 430.0 1 270.00 – 330.00 243.00 1.5KE300 .111 5.0 1 414.0 1 285.00 – 315.00 256.00 1.5KE300A .111 4.0 1 504.0 1 315.00 – 385.00 284.00 1.5KE350 .111 4.0 1 482.0 1 332.00 – 368.00 300.00 1.5KE350A .111 4.0 1 574.0 1 360.00 – 440.00 324.00 1.5KE400 .111 4.0 1 548.0 1 380.00 – 420.00 324.00 1.5KE400A NOTES: 1. Normal selection criteria for TVS devices is by rated stand-off voltage (VWM) and should be equal or greater than dc or continuous peak operating voltage. 2. TVS devices are tested to maximum peak pulse current (IPP) with clamping voltage monitored. This surge capability is one of the most significant electrical characteristics of the device and should be considered as part of customer quality inspections. 3. For Bidirectional part number add C or CA as suffix (e.e., 1.5KE33C or 1.5KE33CA). For Bidirectional types having VWM of 8 volts and under, the ID leakage current is doubled. 1N62XX or 1N5908 not available as Bidirectional. For Bipolar capacitance will be .5 that shown in Fig. 2 for zero bias. 4. For unidirectional, the forward voltage (VF) is 3.5 volts maximum at 100 Amps peak for 8.3 ms half-sine wave. WWW . Microsemi .C OM Industry Type Number Rated Standoff Voltage VWM (NOTE 1) 1N6267 thru 1N6303A, e3 1.5KE6.8 thru 1.5KE400CA, e3 Unidirectional & Bidirectional Transient Voltage Suppressors SCOTTSDALE DIVISION WWW . Microsemi .C OM GRAPHS FIGURE 1 Peak Pulse Power vs. Pulse Time (tW) in μs FIGURE 2 Pulse Wave Form 1N6267 – 1N6303A, e3 1.5KE6.8 – 1.5KE400A, e3 Peak Pulse Power (PPP) or continuous o Power in Percent of 25 C Rating Pulse Time (tw) in μs o TL Lead Temperature C FIGURE 3 Derating Curve Copyright © 2009 11-03-2009 Rev G; SA4-15 Microsemi Scottsdale Division 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 Page 4 1N6267 thru 1N6303A, e3 1.5KE6.8 thru 1.5KE400CA, e3 Unidirectional & Bidirectional Transient Voltage Suppressors SCOTTSDALE DIVISION WWW . Microsemi .C OM PACKAGE DIMENSIONS FIGURE 4 Typical Capacitance vs. Breakdown Voltage NOTE: Dimensions are in inches mm 1N6267 – 1N6303A, e3 1.5KE6.8 – 1.5KE400A, e3 Copyright © 2009 11-03-2009 Rev G; SA4-15 Microsemi Scottsdale Division 8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 Page 5