powermite tm low noise 1 watt zener diodes www. microsemi . com scottsdale division 1pmt4614e3 thru 1pmt4627e3, 1pmt4099e3 thru 1pmt4135e3 1pmt4614-27 & 1pmt4099-4135 description appearance this microsemi powermite ? surface mount low noise zener package series provides a higher power handling capab ility that are also rohs compliant. in addition to its size advantages, powermite ? package features include a full-metallic bottom that eliminates the possibility of solder flux entrapment during assembly, and a unique locking tab acts as an efficient heat path from die to mounting plane for external heat sinking with very low thermal resistance junction to case (bottom). its innovative design makes this device ideal for use with automatic insertion equipment. do-216 important: for the most current data, consult microsemi?s website: http://www.microsemi.com features applications / benefits ? surface mount equivalent to jedec registered 1n4099 thru 1n4135 and 1n4614 thru 1n4627 series except with additional power capability ? rohs compliant ? options for screening in accordance with mil-prf- 19500/435 for jan, jantx, and jantxv are available by adding mq, mx, or mv prefixes respectively to part numbers. for example, designate mx1pmt4099 for a jantx (consult factory for tin-lead plating if required). ? optional 100% avionics screening available by adding ma prefix for 100% temperature cycle, thermal impedance, and 24 hour htrb testing (consult factory for tin-lead plating if required). ? extensive selection from 1.8 to 100 v ? regulates voltage over a broad operating current and temperature range ? low noise density (1-3 khz) at test current l ow reverse leakage current ? tight tolerances available in plus or minus 2% or 1% with c or d suffix respectively ? hermetically sealed surface mount package ? nonsensitive to esd per mil-std-750 method 1020 ? compatible with automatic insertion equipment ? full metallic bottom elim inates flux entrapment maximum ratings mechanical and packaging ? operating and stor age temperatures: -55 c to +150 c ? steady-state power: 1.0 watt at t c < 120 o c where t c is case bottom temperatur e at mounting plane, or 0.5 watts at t a = 30 o c (ambient temperature) when mounted on fr4 pc board as described for thermal resistance (also see power deratings in figure 1) ? thermal resistance: 30c/w junction to case (bottom) and 240c/w junction to ambient on fr4 pc board (1 oz copper) with recommended footprint (see last page) ? forward voltage: 1.1 volts @ 200 ma ? solder temperatures: 260c for 10 s (max) ? case: void-free transfer molded thermosetting epoxy compound meeting ul94v-0 ? finish: annealed matte-tin plating over copper and readily solderable per mil-std-750 method 2026 (consult factory for tin-lead plating) ? polarity: cathode designated by tab 1 (bottom) ? marking: three numerical digits of p/n and a dot (see next page listing) ? weight: 0.016 grams (approx.) ? package dimensions on last page ? tape & reel option: standard per eia-481-b 3000 on 7 inch reel and 12,000 on 13? reel microsemi scottsdale division page 1 copyright ? 2007 6-26-2007 rev h 8700 e. thomas rd. po box 1390, scottsdale, az 85252 usa, (480) 941-6300, fax: (480) 947-1503
powermite tm low noise 1 watt zener diodes www. microsemi . com scottsdale division 1pmt4614e3 thru 1pmt4627e3, 1pmt4099e3 thru 1pmt4135e3 1pmt4614-27 & 1pmt4099-4135 electrical characteristics @ 25 c nominal zener voltage (1) v z @ i zt zener test current i zt maximum zener impedance (2) z zt maximum reverse current i r @ v r maximum noise density n d @ i zt maximum zener current (3) i zm typical temperature coefficient of zener voltage vz microsemi part number device marking volts a ohms a volts v/ hz ma %/ c 1pmt4614 614? 1.8 250 1200 7. 5 1.0 1 262.4 -0.075 1pmt4615 615? 2.0 250 1250 5. 0 1.0 1 240.6 -0.075 1pmt4616 616? 2.2 250 1300 4. 0 1.0 1 218.7 -0.075 1pmt4617 617? 2.4 250 1400 2. 0 1.0 1 207.8 -0.075 1mpt4618 618? 2.7 250 1500 1. 0 1.0 1 196.8 -0.075 1pmt4619 619? 3.0 250 1600 0. 8 1.0 1 190.3 -0.075 1pmt4620 620? 3.3 250 1650 7. 5 1.5 1 185.9 -0.075 1pmt4621 621? 3.6 250 1700 7. 5 2.0 1 181.5 -0.065 1pmt4622 622? 3.9 250 1650 5. 0 2.0 1 174.9 -0.060 1pmt4623 623? 4.3 250 1600 4. 0 2.0 1 168.4 -0.050 1pmt4624 624? 4.7 250 1550 10 3.0 1 164.0 -0.040 +0.020 1pmt4625 625? 5.1 250 1500 10 3.0 2 153.1 -0.045 +0.030 1pmt4626 626? 5.6 250 1400 10 4.0 4 142.2 -0.020 +0.040 1pmt4627 627? 6.2 250 1200 10 5.0 5 133.4 -0.010 +0.050 1pmt4099 099? 6.8 250 200 10 5.17 40 122.5 0.040 1pmt4100 100? 7.5 250 200 10 5.70 40 111.5 0.045 1pmt4101 101? 8.2 250 200 1.0 6.24 40 100.6 0.048 1pmt4102 102? 8.7 250 200 1.0 6.61 40 96.2 0.049 1pmt4103 103? 9.1 250 200 1.0 6.92 40 91.9 0.050 1pmt4104 104? 10 250 200 1.0 7.60 40 83.1 0.055 1pmt4105 105? 11 250 200 .05 8.44 40 76.5 0.060 1pmt4106 106? 12 250 200 .05 9.12 40 69.9 0.065 1pmt4107 107? 13 250 200 .05 9.87 40 63.4 0.065 1pmt4108 108? 14 250 200 .05 10.65 40 59.0 0.070 1pmt4109 109? 15 250 100 .05 11.40 40 54.8 0.070 1pmt4110 110? 16 250 100 .05 12.15 40 52.5 0.070 1pmt4111 111? 17 250 100 .05 12.92 40 48.1 0.075 1pmt4112 112? 18 250 100 .05 13.37 40 45.9 0.075 1pmt4113 113? 19 250 150 .05 14.44 40 43.7 0.075 1pmt4114 114? 20 250 150 .01 15.20 40 41.6 0.075 1pmt4115 115? 22 250 150 .01 16.72 40 37.2 0.080 1pmt4116 116? 24 250 150 .01 18.25 40 34.9 0.080 1pmt4117 117? 25 250 150 .01 19.00 40 32.8 0.080 1pmt4118 118? 27 250 150 .01 20.45 40 30.6 0.085 1pmt4119 119? 28 250 200 .01 21.28 40 30.6 0.085 1pmt4120 120? 30 250 200 .01 22.80 40 28.4 0.085 1pmt4121 121? 33 250 200 .01 25.08 40 26.2 0.085 1pmt4122 122? 36 250 200 .01 27.38 40 24.0 0.090 1pmt4123 123? 39 250 200 .01 29.65 40 21.4 0.090 1pmt4124 124? 43 250 250 .01 32.65 40 19.5 0.090 1pmt4125 125? 47 250 250 .01 35.75 40 17.7 0.090 1pmt4126 126? 51 250 300 .01 38.76 40 16.4 0.090 1pmt4127 127? 56 250 300 .01 42.60 40 14.7 0.090 1pmt4128 128? 60 250 400 .01 45.60 40 13.9 0.090 1pmt4129 129? 62 250 500 .01 47.10 40 13.3 0.090 1pmt4130 130? 68 250 700 .01 51.68 40 12.2 0.095 1pmt4131 131? 75 250 700 .01 57.00 40 11.2 0.095 1pmt4132 132? 82 250 800 .01 62.32 40 10.1 0.095 1pmt4133 133? 87 250 1000 .01 66.12 40 9.6 0.095 1pmt4134 134? 91 250 1200 .01 69.16 40 9.2 0.095 1pmt4135 135? 100 250 1500 .01 76.00 40 8.3 0.095 note 1: product shown has a standard tolerance of 5% on the nominal zener voltage. also available in 2% and 1% tolerance with suffix c and d respectively. v z is measured at i zt with tc (tab 1) at 30c. note 2: zener impedance is derived by superimposing on i zt a 60 hz rms ac current equal to 10% of i zt (25 a ac). note 3: based on 1 w maximum power dissipation before any derating. allowance has been made for higher voltage with operation at higher currents and temperature. for determination of voltage change with current deviations from i zt see micro note 202 microsemi scottsdale division page 2 copyright ? 2007 6-26-2007 rev h 8700 e. thomas rd. po box 1390, scottsdale, az 85252 usa, (480) 941-6300, fax: (480) 947-1503
powermite tm low noise 1 watt zener diodes www. microsemi . com scottsdale division 1pmt4614e3 thru 1pmt4627e3, 1pmt4099e3 thru 1pmt4135e3 1pmt4614-27 & 1pmt4099-4135 graphs and test circuit temperature ( o c ) figure 1 noise test circuit power derating curve where t c is case (bottom) temperature figure 2 and t a is ambient temperature on fr4 pc board figure 3 microsemi scottsdale division page 3 copyright ? 2007 6-26-2007 rev h 8700 e. thomas rd. po box 1390, scottsdale, az 85252 usa, (480) 941-6300, fax: (480) 947-1503
powermite tm low noise 1 watt zener diodes www. microsemi . com scottsdale division 1pmt4614e3 thru 1pmt4627e3, 1pmt4099e3 thru 1pmt4135e3 1pmt4614-27 & 1pmt4099-4135 package dimensions & pad layout all dimensions +/-.005 inches mounting pad in inches microsemi scottsdale division page 4 copyright ? 2007 6-26-2007 rev h 8700 e. thomas rd. po box 1390, scottsdale, az 85252 usa, (480) 941-6300, fax: (480) 947-1503
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