rd2.0es series zener diodes v z : 2.0 - 37.5 volts p d : 400 mw features : * high reliability * low leakage current * suitable for 5mm - pitch high speed automatical insertion * pb / rohs free mechanical data case : do - 34 glass case weight : approx . 0. 093g ordering information rd2.0es to rd39es with suffix "ab1", "ab2", or "ab3" should be applied for oders for suffix "ab" maximum ratings rating at 25 c ambient temperature unless otherwise specified parameter symbol value unit forward rectifier current 150 ma power dissipation p d 400 mw surge reverse power (t = 10 s) p rsm 100 w junction temperature tj 175 c storage temperature range t stg - 65 to + 175 c page 1 of 5 rev. 07 : june 10, 2014 i f do - 34 glass dimensions in inches and ( millimeters ) 0.078 (2.0 )max. 0.118 (3.0) max. 0.017 (0.43)max. 1.00 (25.4) min. 1.00 (25.4) min. cathode mark www.ei csemi.com
electrical characteristics rating at 25 c ambient temperature unless otherwise specified test maximum zener (2) maximum current impedance reverse current i zt z zt @ i zt i r at v r min. max. (ma) ( ? ) ( a) (v) ab 1.88 2.20 ab1 1.88 2.10 ab2 2.02 2.20 ab 2.12 2.41 ab1 2.12 2.30 ab2 2.22 2.41 ab 2.33 2.63 ab1 2.33 2.52 ab2 2.43 2.63 ab 2.54 2.91 ab1 2.54 2.75 ab2 2.69 2.91 ab 2.85 3.22 ab1 2.85 3.07 ab2 3.01 3.22 ab 3.16 3.53 ab1 3.16 3.38 ab2 3.32 3.53 ab 3.47 3.83 ab1 3.47 3.68 ab2 3.62 3.83 ab 3.77 4.14 ab1 3.77 3.98 ab2 3.92 4.14 ab 4.05 4.53 ab1 4.05 4.26 ab2 4.20 4.40 ab3 4.34 4.53 ab 4.47 4.91 ab1 4.47 4.65 ab2 4.59 4.77 ab3 4.71 4.91 ab 4.85 5.35 ab1 4.85 5.03 ab2 4.97 5.18 ab3 5.12 5.35 ab 5.29 5.88 ab1 5.29 5.52 ab2 5.46 5.70 ab3 5.64 5.88 ab 5.81 6.40 ab1 5.81 6.06 ab2 5.99 6.24 ab3 6.16 6.40 ab 6.32 6.97 ab1 6.32 6.59 ab2 6.52 6.79 ab3 6.70 6.97 page 2 of 5 rev. 07 : june 10, 2014 suffix zener voltage (1) rd2.7es rd3.0es rd3.9es rd6.2es type vz (v) at i zt 5 30 rd4.3es 5 3.0 1.5 2.5 3.5 5 5 5 10 120 1.0 5 2 5 100 100 100 110 70 40 rd5.1es rd5.6es rd6.8es rd2.0es rd2.2es rd2.4es rd4.7es rd3.3es rd3.6es 5 5 1.0 1.0 1.0 1.0 120 120 120 120 1.0 5 120 100 1.0 1.0 5 5 5 5 0.5 120 120 100 50 20 0.7 25 5 5 5 5 5 5 www.ei csemi.com
electrical characteristics rating at 25 c ambient temperature unless otherwise specified test maximum zener (2) maximum current impedance reverse current i zt z zt @ i zt i r at v r min. max. (ma) ( ? ) ( a) (v) suffix zener voltage (1) type vz (v) at i zt ab 6.88 7.64 ab1 6.88 7.19 ab2 7.11 7.41 ab3 7.33 7.64 ab 7.56 8.41 ab1 7.56 7.90 ab2 7.82 8.15 ab3 8.07 8.41 ab 8.33 9.29 ab1 8.33 8.70 ab2 8.61 8.99 ab3 8.89 9.29 ab 9.19 10.30 ab1 9.19 9.59 ab2 9.48 9.90 ab3 9.82 10.30 ab 10.18 11.26 ab1 10.18 10.63 ab2 10.50 10.95 ab3 10.82 11.26 ab 11.13 12.30 ab1 11.13 11.63 ab2 11.50 11.92 ab3 11.80 12.30 ab 12.18 13.62 ab1 12.18 12.71 ab2 12.59 13.16 ab3 13.03 13.62 ab 13.48 15.02 ab1 13.48 14.09 ab2 13.95 14.56 ab3 14.42 15.02 ab 14.87 16.50 ab1 14.87 15.50 ab2 15.33 15.96 ab3 15.79 16.50 ab 16.34 18.30 ab1 16.34 17.06 ab2 16.90 17.67 ab3 17.51 18.30 ab 18.14 20.45 ab1 18.14 18.96 ab2 18.80 19.68 ab3 19.52 20.45 page 3 of 5 rev. 07 : june 10, 2014 5 25 rd11es rd7.5es 10 12 0.2 0.2 0.2 15 0.2 8.0 11 4.0 5.0 6.0 9.0 7.0 0.5 0.5 0.2 0.2 0.2 0.2 rd18es rd15es rd13es rd12es rd20es rd16es 13 0.5 rd8.2es rd9.1es 5 20 20 25 20 rd10es 5 5 5 25 25 5 5 20 5 5 25 5 30 30 5 www.ei csemi.com
electrical characteristics rating at 25 c ambient temperature unless otherwise specified test maximum zener (2) maximum current impedance reverse current i zt z zt @ i zt i r at v r min. max. (ma) ( ? ) ( a) (v) suffix zener voltage (1) type vz (v) at i zt ab 20.23 22.61 ab1 20.23 21.08 ab2 20.76 21.65 ab3 21.22 22.09 ab4 21.68 22.61 ab 22.26 24.81 ab1 22.26 23.12 ab2 22.75 23.73 ab3 23.29 24.27 ab4 23.81 24.81 ab 24.26 27.64 ab1 24.26 25.52 ab2 24.97 26.26 ab3 25.63 26.95 ab4 26.29 27.64 ab 26.99 30.51 ab1 26.99 28.39 ab2 27.70 29.13 ab3 28.36 29.82 ab4 29.02 30.51 ab 29.68 33.11 ab1 29.68 31.22 ab2 30.32 31.88 ab3 30.90 32.50 ab4 31.49 33.11 ab 32.14 35.77 ab1 32.14 33.79 ab2 32.79 34.49 ab3 33.40 35.13 ab4 34.01 35.77 ab 34.68 38.52 ab1 34.68 36.47 ab2 35.36 37.19 ab3 36.00 37.85 ab4 36.63 38.52 notes : (1) tested with pulse (40 ms ) (2) z z is measured at i z by given a very small a .c . current signal . (3) suffix ab is suffix ab1, ab2, ab3, or ab4 page 4 of 5 rev. 07 : june 10, 2014 30 0.2 25 5 75 rd39es 5 85 rd36es 65 0.2 27 0.2 rd33es 5 0.2 23 rd30es 5 55 17 0.2 21 0.2 19 0.2 rd22es rd27es 5 45 RD24ES 5 30 5 30 www.ei csemi.com
fig.1 - power dissipation vs. fig.2 - temperature coefficient vs. ambient temperature zener voltage 0 25 50 75 100 125 150 175 0 5 10 15 20 25 30 35 40 page 5 of 5 rev. 07 : june 10, 2014 rating and characteristic curves ( rd2.0es series ) 400 300 200 100 500 0 0.10 0.08 0.06 0.04 0.02 0 - 0.02 - 0.04 - 0.06 - 0.08 - 0.10 %/ c mv/ c ambient temperature, ta ( c) zener voltage, v z (v) power dissipation, pd (mw) temperature coeficient of zener voltage z (mv / c) temperature coeficient of zener voltage z (%/ c) 32 24 16 8 0 -8 - 16 - 24 - 32 - 40 40 rd2.0es to rd39es www.ei csemi.com
|
