ds21404 rev. d-3 1 of 3 zpy1-zpy100 zpy1 - zpy100 silicon planar power zener diode features case: glass, do-41 leads: solderable per mil-std-202, method 208 polarity: cathode band marking: type number weight: 0.35 grams (approx.) mechanical data maximum ratings 25c unless otherwise specified note: 1. valid provided that leads are kept at ambient temperature at a distance of 10mm from case. characteristic symbol value unit zener current (see table on page 2) power dissipation (note 1) p d 1.3 w thermal resistance, junction to ambient air (note 1) r q ja 135 k/w operating and storage temperature range t j ,t stg -55 to +200 c 1.3 w power dissipation reliable glass package planar die construction 0.7v - 100v nominal zener voltages plus zpy1 stabistor do-41 dim min max a 25.4 b 4.1 5.2 c 0.71 0.86 d 2.0 2.7 all dimensions in mm a a b c d power semiconductor
ds21404 rev. d-3 2 of 3 zpy1-zpy100 notes: 1. valid provided that leads are kept at ambient temperature at a distance of 10mm from case. 2. tested with pulses tp = 20ma. 3. the zpy1 is a silicon diode operated in forward direction. hence, the index of all parameters and maximum ratings should be f instead of z. connect the cathode terminal to the negative pole. electrical characteristics 25c unless otherwise specified type number zener voltage range (note 2) test current maximum zener impedance typical temperature coefficient minimum reverse voltage @ i r = 0.5a maximum zener current (note 1) v z@ i zt izt z zt @i zt @ tc vr i zm volts ma ohms %/c volts ma zpy1 (note 3) 0.65-0.75 5.0 8 -0.24 580 zpy3.9 3.7-4.1 100 7 -0.025 290 zpy4.3 4.0-4.6 100 7 -0.020 260 zpy4.7 4.4-5.0 100 7 -0.015 235 zpy5.1 4.8-5.4 100 5 -0.005 0.7 215 zpy5.6 5.2-6.0 100 2 +0.010 1.5 193 zpy6.2 5.8-6.6 100 2 +0.025 2 183 zpy6.8 6.4-7.2 100 2 +0.035 3 157 zpy7.5 7.0-7.9 100 2 +0.035 5 143 zpy8.2 7.7-8.7 100 2 +0.055 6 127 zpy9.1 8.5-9.6 50 4 +0.055 7 117 zpy10 9.4-10.6 50 4 +0.070 7.5 105 zpy11 10.4-11.6 50 7 +0.075 8.5 94 zpy12 11.4-12.7 50 7 +0.075 9.0 85 zpy13 12.4-14.1 50 9 +0.075 10 78 zpy15 13.8-15.8 50 9 +0.075 11 70 zpy16 15.3-17.1 25 10 +0.090 12 63 zpy18 16.8-19.1 25 11 +0.090 14 57 zpy20 18.8-21.2 25 12 +0.090 15 52 zpy22 20.8-23.3 25 13 +0.090 17 48 zpy24 22.8-25.6 25 14 +0.095 18 42 zpy27 25.1-28.9 25 15 +0.095 20 38 zpy30 28-32 25 20 +0.095 22.5 35 zpy33 31-35 25 20 +0.095 25 31 zpy36 34-38 10 60 +0.095 27 29 ZPY39 37-41 10 60 +0.100 29 26 zpy43 40-46 10 80 +0.105 32 24 zpy47 44-50 10 80 +0.105 35 22 zpy51 48-54 10 100 +0.105 38 20 zpy56 52-60 10 100 +0.105 42 18 zpy62 58-66 10 130 +0.105 47 16 zpy68 64-72 10 130 +0.105 51 14 zpy75 70-79 10 160 +0.105 56 13 zpy82 77-88 10 160 +0.105 61 12 zpy91 85-96 5.0 250 +0.110 68 11 zpy100 94-106 5.0 250 +0.110 75 10
ds21404 rev. d-3 3 of 3 zpy1-zpy100 50ma 0 40 80 120 160 200 240 02 4 6 8101214 i , zener current (ma) zt v , zener voltage (v) fig. 1, zener breakdown characteristics z t = 25c j see note 2 test current i 100ma z zpy1 zpy3,9 zpy4,7 zpy5,6 zpy6,8 zpy10 zpy12 zpy8,2 0 1 2 0 100 200 p , power dissipation (w) d t , ambient temperature (c) fig. 4, power derating curve a see note 1 0 10 20 0 50 100 i , zener current (ma) z v , zener voltage (v) fig. 3, zener breakdown characteristics z t = 25c j see note 2 test current i 10ma z zpy56 zpy68 zpy82 5ma zpy100 0 10 20 30 40 50 60 010 20304050 i , zener current (ma) zt v , zener voltage (v) fig. 2, zener breakdown characteristics z t = 25c j see note 2 test current i 25ma z 10ma zpy15 zpy18 zpy22 zpy27 zpy33 ZPY39 zpy47 notes: 1. valid provided that leads are kept at ambient temperature at a distance of 10mm from case. 2. tested with pulses tp = 20ma. 3. the zpy1 is a silicon diode operated in forward direction. hence, the index of all parameters and maximum ratings should be f instead of z. connect the cathode terminal to the negative pole.
|
