BZX55B

BZX55B SILICON PLANAR ZENER DIODES Max. 0.5 Max. 0.45 Max. 1.9 Min. 27.5 Max. 1.9 Min. 27.5 Black Cathode Band Black Part No. Black "ST" Brand Black Cathode Band XXX ST Max. 3.9 Black Part No. XXX Max. 2.9 Min. 27.5 Min. 27.5 Glass Case DO-35 Dimensions in mm Glass Case DO-34 Dimensions in mm Absolute Maximum Ratings (Ta = 25 OC) Parameter Power Dissipation Junction Temperature Storage Temperature Range 1) Symbol Ptot Tj TS Value 500 1) Unit mW O 175 - 55 to + 175 C C O Valid provided that leads are kept at ambient temperature at a distance of 8 mm from case Characteristics at Ta = 25 OC Parameter Thermal Resistance Junction to Ambient Air Forward Voltage at IF = 100 mA 1) Symbol RthA VF Max. 0.3 1 1) Unit K/mW V Valid provided that leads are kept at ambient temperature at a distance of 8 mm from case. SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 12/06/2007 BZX55B Zener Voltage Range 1) VZT Vznom lZT for V mA V BZX55B2V0 2.0 5 1.96…2.04 BZX55B2V2 2.2 5 2.15…2.25 BZX55B2V4 2.4 5 2.35…2.45 BZX55B2V7 2.7 5 2.64…2.76 BZX55B3V0 3.0 5 2.94…3.06 BZX55B3V3 3.3 5 3.23…3.37 BZX55B3V6 3.6 5 3.52…3.68 BZX55B3V9 3.9 5 3.82…3.98 BZX55B4V3 4.3 5 4.21…4.39 BZX55B4V7 4.7 5 4.6…4.8 BZX55B5V1 5.1 5 4.99…5.2 BZX55B5V6 5.6 5 5.49…5.71 BZX55B6V2 6.2 5 6.07…6.32 BZX55B6V8 6.8 5 6.66…6.94 BZX55B7V5 7.5 5 7.35…7.65 BZX55B8V2 8.2 5 8.04…8.36 BZX55B9V1 9.1 5 8.92…9.28 BZX55B10 10 5 9.8…10.2 BZX55B11 11 5 10.8…11.2 BZX55B12 12 5 11.8…12.2 BZX55B13 13 5 12.7…13.3 BZX55B15 15 5 14.7…15.3 BZX55B16 16 5 15.7…16.3 BZX55B18 18 5 17.6…18.4 BZX55B20 20 5 19.6…20.4 BZX55B22 22 5 21.6…22.5 BZX55B24 24 5 23.5…24.5 BZX55B27 27 5 26.4…27.6 BZX55B30 30 5 29.4…30.6 BZX55B33 33 5 32.3…33.7 BZX55B36 36 5 35.2…36.8 BZX55B39 39 2.5 38.2…39.8 BZX55B43 43 2.5 42.1…43.9 BZX55B47 47 2.5 46…48 BZX55B51 51 2.5 49.9…52.1 BZX55B56 56 2.5 54.8…57.2 BZX55B62 62 2.5 60.7…63.3 BZX55B68 68 2.5 66.6…69.4 BZX55B75 75 2.5 73.5…76.5 BZX55B82 82 2.5 80.3…83.7 BZX55B91 91 1 89.1…92.9 BZX55B100 100 1 98…102 BZX55B110 110 1 107.8…112.2 BZX55B120 120 1 117.6…122.4 BZX55B130 130 1 127.4…132.6 BZX55B150 150 1 147…153 BZX55B160 160 1 156.8…163.2 BZX55B180 180 1 176.4…183.6 BZX55B200 200 1 196…204 1) Tested with pulses tp = 20 ms. Type Temp. Coefficient of Zener Voltage TKvz %/K -0.09...-0.06 -0.09...-0.06 -0.09...-0.06 -0.09...-0.06 -0.08...-0.05 -0.08...-0.05 -0.08...-0.05 -0.08...-0.05 -0.06...-0.03 -0.05...+0.02 -0.02…+0.02 -0.05…+0.05 0.03…0.06 0.03…0.07 0.03…0.07 0.03…0.08 0.03…0.09 0.03…0.1 0.03…0.11 0.03…0.11 0.03…0.11 0.03…0.11 0.03…0.11 0.03…0.11 0.03…0.11 0.04…0.12 0.04…0.12 0.04…0.12 0.04…0.12 0.04…0.12 0.04…0.12 0.04…0.12 0.04…0.12 0.04…0.12 0.04…0.12 0.04...0.12 0.04...0.12 0.04...0.12 0.04...0.12 0.05...0.12 0.05...0.12 0.05...0.12 0.05...0.12 0.05...0.12 0.05...0.12 0.05...0.12 0.05...0.12 0.05...0.12 0.05...0.12 Dynamic Resistance rZJT rZJK at IZK Max.(Ω) Max.(Ω) mA 85 600 1 85 600 1 85 600 1 85 600 1 85 600 1 85 600 1 85 600 1 85 600 1 75 600 1 60 600 1 35 550 1 25 450 1 10 200 1 8 150 1 7 50 1 7 50 1 10 50 1 15 70 1 20 70 1 20 90 1 26 110 1 30 110 1 40 170 1 50 170 1 55 220 1 55 220 1 80 220 1 80 220 1 80 220 1 80 220 1 80 220 1 90 500 0.5 90 500 0.5 110 600 0.5 125 700 0.5 135 700 0.5 150 1000 0.5 200 1000 0.5 250 1000 0.5 300 1500 0.25 450 2000 0.1 450 5000 0.1 600 5000 0.1 800 5500 0.1 950 6000 0.1 1250 6500 0.1 1400 7000 0.1 1700 8500 0.1 2000 10000 0.1 Reverse Leakage Current Ta = 25OC Ta=125OC IR at VR Max.(µA) Max.(µA) V 100 200 1 75 160 1 50 100 1 10 50 1 4 40 1 2 40 1 2 40 1 2 40 1 1 20 1 0.5 10 1 0.1 2 1 0.1 2 1 0.1 2 2 0.1 2 3 0.1 2 5 0.1 2 6.2 0.1 2 6.8 0.1 2 7.5 0.1 2 8.2 0.1 2 9.1 0.1 2 10 0.1 2 11 0.1 2 12 0.1 2 13 0.1 2 15 0.1 2 16 0.1 2 18 0.1 2 20 0.1 2 22 0.1 2 24 0.1 2 27 0.1 5 30 0.1 5 33 0.1 5 36 0.1 10 39 0.1 10 43 0.1 10 47 0.1 10 51 0.1 10 56 0.1 10 62 0.1 10 68 0.1 10 75 0.1 10 82 0.1 10 91 0.1 10 100 0.1 10 110 0.1 10 120 0.1 10 130 0.1 10 150 SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 12/06/2007 BZX55B Breakdown characteristics Tj = constant (pulsed) mA 50 B2V7 B3V3 Tj=25o C B2V0 B3V9 B4V7 B6V8 BZX 55... Iz 40 B8V2 B5V6 30 20 10 Test current Iz 5mA 0 0 1 2 3 4 5 6 Vz 7 8 9 10 V Breakdown characteristics Tj = constant (pulsed) mA 30 BZX 55... B10 B12 Tj=25 oC Iz B15 20 B18 B22 B27 B33 10 Test current Iz 5mA 0 0 10 20 Vz 30 40 V SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 12/06/2007