1N6139A – 1N6173A Available on commercial versions Voidless Hermetically Sealed Bidirectional Transient Voltage Suppressors Qualified to MIL-PRF-19500/516 Qualified Levels: JAN, JANTX, JANTXV and JANS* DESCRIPTION This series of industry recognized voidless, hermetically sealed bidirectional Transient Voltage Suppressors (TVS) are military qualified to MIL-PRF-19500/516 and are ideal for high-reliability applications where a failure cannot be tolerated. They provide a working peak “standoff” voltage selection from 5.7 to 152 Volts with a 1500 W rating for a 10/1000 µs pulse. They are very robust in hard-glass construction and use internal Category 1 metallurgical bonds for high reliability. These devices are available as both a non-suffix part and an “A” version part involving different voltage tolerances as described in the nomenclature section. These devices are also available in a surface mount MELF package configuration. Important: For the latest information, visit our website http://www.microsemi.com. FEATURES • • • • • • • High surge current and peak pulse power provides transient voltage protection for sensitive circuits. Triple-layer passivation. Internal “Category 1” metallurgical bonds. Voidless hermetically sealed glass package. JAN, JANTX, and JANTXV qualified versions are available per MIL-PRF-19500/516. *JANS available for 1N6143(A) thru 1N6173(A) per MIL-PRF-19500/516 as well as further options for screening in reference to MIL-PRF-19500 for all others in this series. (See part nomenclature for all available options.) RoHS compliant versions available (commercial grade only). Also available in: “C” SQ-MELF Package (surface mount) 1N6139US – 1N6173US APPLICATIONS / BENEFITS • • • • • • • • • “C” Package Military and other high-reliability applications. Extremely robust construction. Extensive range in working peak “standoff” voltage (V WM ) from 5.7 to 152 volts. 1500 watt peak pulse power (P PP ) for a 10/1000 us test pulse. ESD and EFT protection per IEC6100-4-2 and IEC61000-4-4 respectively. Protection from the secondary effects of lightning per select levels in IEC61000-4-5. Flexible axial-leaded mounting terminals. Non-sensitive to ESD per MIL-STD-750 method 1020. Inherently radiation hard as described in Microsemi “MicroNote 050”. MAXIMUM RATINGS @ TA = 25 oC unless otherwise noted. Parameters/Test Conditions Junction and Storage Temperature (1) Thermal Resistance Junction-to-Lead Peak Pulse Power @ 25 ºC o (1) Off-State Power @ TL = 75 C o (2) Off-State Power @ TA = 25 C Impulse Repetition Rate Solder Temperature @ 10 s Notes: 1. 2. Symbol Value TJ and TSTG R ӨJL P PP PD PD df TSP -55 to +175 20 1500 5.0 3.0 0.01 260 Unit o C C/W W W W % o C o At 3/8 inch lead length from body (see figure 4). Steady-state power ratings with reference to ambient are for PC boards where thermal resistance from mounting point to ambient is sufficiently controlled where T OP or T J(MAX) is not exceeded (also see figure 6). T4-LDS-0278, Rev. 1 (121355) ©2013 Microsemi Corporation MSC – Lawrence 6 Lake Street, Lawrence, MA 01841 Tel: 1-800-446-1158 or (978) 620-2600 Fax: (978) 689-0803 MSC – Ireland Gort Road Business Park, Ennis, Co. Clare, Ireland Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298 Website: www.microsemi.com Page 1 of 7 1N6139A – 1N6173A MECHANICAL and PACKAGING • • • • • • • CASE: Hermetically sealed voidless hard glass with tungsten slugs. TERMINALS: Axial-leads are tin/lead over copper. RoHS compliant matte-tin is available on commercial grade only. MARKING: Body paint and part number. POLARITY: No polarity marking for these bidirectional TVSs. TAPE & REEL option: Standard per EIA-296. Consult factory for quantities. WEIGHT: Approximately 1270 milligrams. See package dimensions on last page. PART NOMENCLATURE Applicable to entire series: JAN 1N6139 A e3 Reliability Level JAN = JAN Level JANTX = JANTX Level JANTXV = JANTXV Level Blank = commercial RoHS Compliance e3 = RoHS compliant (available on commercial grade only) Blank = non-RoHS compliant Voltage Tolerance A = Standard Blank =5% higher V C , 5% lower min. V (BR) and 5% lower I PP JEDEC type number See Electrical Characteristics table Applicable to 1N6143(A) – 1N6173(A) only: JANS 1N6143 A Reliability Level JANS = JANS Level Voltage Tolerance A = Standard Blank =5% higher V C , 5% lower min. V (BR) and 5% lower I PP JEDEC type number See Electrical Characteristics table Applicable to 1N6139(A) – 1N6142(A) only: MSP 1N6139 A Reliability Level MSP (reference JANS) RoHS Compliance e3 = RoHS compliant Blank = non-RoHS compliant JEDEC type number See Electrical Characteristics table T4-LDS-0278, Rev. 1 (121355) e3 Voltage Tolerance A = Standard Blank =5% higher V C , 5% lower min. V (BR) and 5% lower I PP ©2013 Microsemi Corporation Page 2 of 7 1N6139A – 1N6173A SYMBOLS & DEFINITIONS Definition Symbol V (BR) V WM ID VC P PP Minimum Breakdown Voltage: The minimum voltage the device will exhibit at a specified current. Working Peak Voltage: The maximum peak voltage that can be applied over the operating temperature range. This is also referred to as standoff voltage. Maximum Standoff Current: The maximum current that will flow at the specified voltage and temperature. Clamping Voltage: The maximum clamping voltage at specified I PP (Peak Pulse Current) at the specified pulse conditions. Peak Pulse Power: The peak power dissipation resulting from the peak impulse current I PP . ELECTRICAL CHARACTERISTICS INDUSTRY TYPE NUMBER (Note 1) MINIMUM BREAKDOWN VOLTAGE (Note 1) V (BR) @ I (BR) RATED STANDOFF VOLTAGE MAXIMUM STANDBY CURRENT V WM I D @ V WM Volts mA V 1N6139A 7.13 175 5.7 1N6140A 7.79 150 6.2 1N6141A 8.65 150 6.9 1N6142A 9.50 125 7.6 †1N6143A 10.45 125 8.4 †1N6144A 11.40 100 9.1 †1N6145A 12.35 100 9.9 †1N6146A 14.25 75 11.4 †1N6147A 15.20 75 12.2 †1N6148A 17.10 65 13.7 †1N6149A 19.0 65 15.2 †1N6150A 20.9 50 16.7 †1N6151A 22.8 50 18.2 †1N6152A 25.7 50 20.6 †1N6153A 28.5 40 22.8 †1N6154A 31.4 40 25.1 †1N6155A 34.2 30 27.4 †1N6156A 37.1 30 29.7 †1N6157A 40.9 30 32.7 †1N6158A 44.7 25 35.8 †1N6159A 48.5 25 38.8 †1N6160A 53.2 20 42.6 †1N6161A 58.9 20 47.1 †1N6162A 64.6 20 51.7 †1N6163A 71.3 20 56.0 †1N6164A 77.9 15 62.2 †1N6165A 86.5 15 69.2 †1N6166A 95.0 12 76.0 †1N6167A 104.5 12 86.6 †1N6168A 114.0 10 91.2 †1N6169A 123.5 10 98.8 †1N6170A 142.5 8 114.0 †1N6171A 152.0 8 121.6 †1N6172A 171.0 5 136.8 †1N6173A 190.0 5 152.0 † Also available in JANS qualification per MIL-PRF-19500/516. µA 300 100 100 100 20 20 20 20 20 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 MAXIMUM CLAMPING VOLTAGE (Note 1) V C @ I PP Volts 11.2 12.1 13.4 14.5 15.6 16.9 18.2 21.0 22.3 25.1 27.7 30.5 33.3 37.4 41.6 45.7 49.9 53.6 59.1 64.6 70.1 77.0 85.3 97.1 103.1 112.8 125.1 137.6 151.3 165.1 178.8 206.3 218.4 245.7 273.0 MAXIMUM PEAK PULSE CURRENT (Note 1) I PP MAXIMUM TEMP. COEF. OF V (BR) α V(BR) Amps 133.9 124.0 111.9 103.4 96.2 88.8 82.4 71.4 67.3 59.8 54.2 49.2 45.0 40.1 36.0 32.8 30.1 28.0 25.4 23.2 21.4 19.5 17.6 15.4 14.5 13.3 12.0 10.9 9.9 9.1 8.4 7.3 6.9 6.1 5.5 %/ C .06 .06 .06 .07 .07 .07 .08 .08 .08 .085 .085 .085 .09 .09 .09 .095 .095 .095 .095 .095 .095 .095 .100 .100 .100 .100 .100 .100 .100 .100 .105 .105 .105 .110 .110 o Notes: 1. Part number without the A suffix has 5% higher V C , 5% lower minimum V (BR) , and 5% lower I PP . T4-LDS-0278, Rev. 1 (121355) ©2013 Microsemi Corporation Page 3 of 7 1N6139A – 1N6173A Peak Pulse Power (PPP) GRAPHS Pulse Time (t p ) Max Peak Pulse Power (PPP) or current (IPP) in percent of Max Ratings FIGURE 1 Peak Pulse Power vs. Pulse Time Junction Temperature (T J ) in °C FIGURE 2 Peak Pulse Power vs TJ (prior to impulse) T4-LDS-0278, Rev. 1 (121355) ©2013 Microsemi Corporation Page 4 of 7 1N6139A – 1N6173A Pulse Current (IPP) in Percent of IPP GRAPHS Time (t) in milliseconds DC Operation ng (W) Maximum Ratio FIGURE 3 Pulse Wave Form T A (°C) (Ambient) FIGURE 4 Temperature-Power Derating Curve T4-LDS-0278, Rev. 1 (121355) ©2013 Microsemi Corporation Page 5 of 7 1N6139A – 1N6173A Maximum Steady-State Power in Watts GRAPHS Ambient Temperature (T A ) in °C FIGURE 5 Steady-State Derating Curve for Free-Air Mounting (RθJA = 50 ºC/W) T4-LDS-0278, Rev. 1 (121355) ©2013 Microsemi Corporation Page 6 of 7 1N6139A – 1N6173A PACKAGE DIMENSIONS Ltr BD BL LD LL L1 Dimensions Inches Millimeters Min Max Min Max 0.135 0.185 3.43 4.70 0.140 0.195 3.56 4.95 0.036 0.042 0.91 1.07 1.00 1.30 25.4 33.02 0.030 0.76 Notes 3 4 Schematic Symbol NOTES: 1. Dimensions are in inches. 2. Millimeters are given for general information only. 3. Dimension BD shall be measured at the largest diameter. 4. Dimension L1 lead diameter uncontrolled in this area. 5. In accordance with ASME Y14.5M, diameters are equivalent to Φx symbology. T4-LDS-0278, Rev. 1 (121355) ©2013 Microsemi Corporation Page 7 of 7