?????? yangzhou yangjie electroni c technology co., ltd. ? www.21yangjie.com document number s-a318 rev. 1.0, 11-feb-15 1n4736 thru 1n4771 zener diodes features external and internal structure p tot 1.0w v z 3.3v-100v ? applications ? stabilizing voltage limiting values (absolute maximum rating) item symbol unit conditions limit power dissipation pt w 1.0 zener current i z ma p v /v z forward voltage vf v if=200ma 1.5 junction temperature tj -55 to +150 storage temperature tstg -55 to +150 electrical characteristics (t a =25 unless otherwise noted) part number v z at i zt i zt z zt at i zt z zk at i zk i zk ir @ v r v r izm @50 (v) (ma) ( ) ( ) (ma) (ua) (v) (ma) 1n4736 6.8 37 3.5 700 1 10 4 133 1n4737 7.5 31 4 700 0.5 10 5 121 1N4738 8.2 31 4.5 700 0.5 10 6 110 1n4739 9.1 28 5 700 0.25 10 7 100 1n4740 10 25 7 700 0.25 10 76 91 1n4741 11 23 8 700 0.25 5 8.4 83 1n4742 12 21 9 700 0.25 5 9.1 76 1n4743 13 19 10 700 0.25 5 9.9 69 1n4744 15 17 14 700 0.25 5 11.4 61 1n4745 16 15.5 16 700 0.25 5 12.2 57 1n4746 18 14 20 750 0.25 5 13.7 50 1n4747 20 12.5 22 750 0.25 5 15.2 45 1n4748 22 11.5 23 750 0.25 5 16.7 41 1n4749 24 10.5 25 750 0.25 5 18.2 38 1n4750 27 9.5 35 750 0.25 5 20.6 34 compliant rohs 1.0(25.4) min .205(5.21) .166(4.22) .034(0.86) .028(0.71) dia .107(2.72) .080(2.03) 1.0(25.4) min do-204al(do-41 ) unit: in inches (millimeters)
?????? yangzhou yangjie electroni c technology co., ltd. ? www.21yangjie.com document number s-a318 rev. 1.0, 11-feb-15 1n4736 thru 1n4771 electrical characteristics (t a =25 unless otherwise noted) part number v z at i zt i zt z zt at i zt z zk at i zk i zk ir @ v r v r izm @50 (v) (ma) ( ) ( ) (ma) (ua) (v) (ma) 1n4751 30 8.5 40 1000 0.25 5 22.8 30 1n4752 33 7.5 45 1000 0.25 5 25.1 27 1n4753 36 7 50 1000 0.25 5 27.4 25 1n4754 39 6.5 60 1000 0.25 5 29.7 23 1n4755 43 6 70 1500 0.25 5 32.7 22 1n4756 47 5.5 80 1500 0.25 5 35.8 19 1n4757 51 5 95 1500 0.25 5 38.8 18 1n4758 56 4.5 110 2000 0.25 5 42.6 16 1n4759 62 4 125 2000 0.25 5 47.1 14 1n4760 68 3.7 150 2000 0.25 5 51.7 13 1n4761 75 3.3 175 2000 0.25 5 56 12 1n4762 82 3 200 3000 0.25 5 62.2 11 1n4763 91 2.8 250 3000 0.25 5 69.2 10 1n4764 100 2.5 350 3000 0.25 5 76 9 1n4765 110 2.3 450 4000 0.25 5 83.6 7.2 1n4766 120 2 550 4500 0.25 5 91.2 7 1n4767 130 1.9 700 5000 0.25 5 98.8 6.0 1n4768 150 1.7 1000 6000 0.25 5 114.0 5.5 1n4769 160 1.6 1100 6500 0.25 5 121.6 5.2 1n4770 180 1.4 1200 7000 0.25 5 136.8 4.6 1n4771 200 1.2 1500 8000 0.25 5 152.0 4.0 ?? ??????? 10%??a???? 5% 60 ???? 10%??izt izk% izt izk ????????????????
?????? yangzhou yangjie electroni c technology co., ltd. ? www.21yangjie.com document number s-a318 rev. 1.0, 11-feb-15 1n4736 thru 1n4771 characteristics(typical) fig 1: admissible power dissi patio vs. ambient temperature 0 200 0 tamb ptot(w) 0.6 100 0.2 0.4 0.8 1.0
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