BC Series Silicon Epitaxial Planar Zener Diodes Max. 0.45 Min. 27.5 Max. 1.9 Black Cathode Band Black Part No. XXX Max. 2.9 Min. 27.5 Glass Case DO-34 Dimensions in mm Absolute Maximum Ratings (Ta = 25 OC) Parameter Power Dissipation Ptot Junction Temperature Tj Tstg Value Unit 1) mW 500 E T M E S Storage Temperature Range 1) H C Symbol 175 O C - 65 to + 175 O C Valid provided that leads are kept at ambient temperature at a distance of 8 mm from case. Characteristics at Ta = 25 OC (VF = 1 V Max. at IF = 100 mA) Zener Voltage Type Maximum Dynamic Resistance 1) at lZT (mA) ZZT (Ω) at lZT (mA) Maximum Standing Dynamic Resistance ZZK (Ω) at lZK (mA) Maximum Reverse Leakage Current Min. (V) Max. (V) IR (µA) at VR (V) 2V2BC 2.09 2.41 20 120 20 2000 1 120 0.7 2V2BCA 2.12 2.3 20 120 20 2000 1 120 0.7 2V2BCB 2.22 2.41 20 120 20 2000 1 120 0.7 2V4BC 2.3 2.64 20 100 20 2000 1 120 1 2V4BCA 2.33 2.52 20 100 20 2000 1 120 1 2V4BCB 2.43 2.63 20 100 20 2000 1 120 1 2V7BC 2.5 2.9 20 100 20 1000 1 100 1 2V7BCA 2.54 2.75 20 100 20 1000 1 100 1 2V7BCB 2.69 2.91 20 100 20 1000 1 100 1 3V0BC 2.8 3.2 20 80 20 1000 1 50 1 3V0BCA 2.85 3.07 20 80 20 1000 1 50 1 3V0BCB 3.01 3.22 20 80 20 1000 1 50 1 3V3BC 3.1 3.5 20 70 20 1000 1 20 1 3V3BCA 3.16 3.38 20 70 20 1000 1 20 1 3V3BCB 3.32 3.53 20 70 20 1000 1 20 1 3V6BC 3.4 3.8 20 60 20 1000 1 10 1 3V6BCA 3.47 3.68 20 60 20 1000 1 10 1 3V6BCB 3.62 3.83 20 60 20 1000 1 10 1 3V9BC 3.7 4.1 20 50 20 1000 1 5 1 3V9BCA 3.77 3.98 20 50 20 1000 1 5 1 3V9BCB 3.92 4.14 20 50 20 1000 1 5 1 4V3BC 4 4.5 20 40 20 1000 1 5 1 4V3BCA 4.05 4.26 20 40 20 1000 1 5 1 4V3BCB 4.2 4.4 20 40 20 1000 1 5 1 SEMTECH ELECTRONICS LTD. Subsidiary of Sino-Tech International (BVI) Limited ® Dated : 18/07/2009 BC Series Characteristics at Ta = 25 OC (VF = 1 V Max. at IF = 100 mA) Zener Voltage Type 4V3BCC Maximum Dynamic Resistance 1) Maximum Standing Dynamic Resistance Maximum Reverse Leakage Current Min. (V) Max. (V) at lZT (mA) ZZT (Ω) at lZT (mA) ZZK (Ω) at lZK (mA) IR (µA) at VR (V) 4.34 4.53 20 40 20 1000 1 5 1 4V7BC 4.4 4.9 20 25 20 900 1 5 1 4V7BCA 4.47 4.65 20 25 20 900 1 5 1 4V7BCB 4.59 4.77 20 25 20 900 1 5 1 4V7BCC 4.71 4.91 20 25 20 900 1 5 1 5V1BC 4.8 5.4 20 20 20 800 1 5 1.5 5V1BCA 4.85 5.03 20 20 20 800 1 5 1.5 5V1BCB 4.97 5.18 20 20 20 800 1 5 1.5 5V1BCC 5.12 5.35 20 20 20 800 5V6BC 5.3 6 20 13 20 500 5V6BCA 5.29 5.52 20 13 20 500 5V6BCB 5.46 5.7 20 13 20 500 5V6BCC 5.64 5.88 20 13 20 500 6V2BC 5.8 6.6 20 10 20 H C 300 1 5 1.5 1 5 2.5 1 5 2.5 1 5 2.5 1 5 2.5 1 5 3 1 5 3 1 5 3 1 5 3 0.5 2 3.5 0.5 2 3.5 0.5 2 3.5 0.5 2 3.5 0.5 0.5 4 0.5 0.5 4 0.5 0.5 4 120 0.5 0.5 4 20 120 0.5 0.5 5 8 20 120 0.5 0.5 5 8 20 120 0.5 0.5 5 20 8 20 120 0.5 0.5 5 9.6 20 8 20 120 0.5 0.5 6 8.33 8.7 20 8 20 120 0.5 0.5 6 8.61 8.99 20 8 20 120 0.5 0.5 6 9V1BCC 8.89 9.29 20 8 20 120 0.5 0.5 6 10BC 9.4 10.9 20 8 20 120 0.5 0.2 7 10BCA 9.19 9.59 20 8 20 120 0.5 0.2 7 10BCB 9.48 9.9 20 8 20 120 0.5 0.2 7 E T M E S 6V2BCA 5.81 6.06 20 10 20 300 6V2BCB 5.99 6.24 20 10 20 300 6V2BCC 6.16 6.4 20 10 20 300 6V8BC 6.4 7.2 20 8 20 150 6V8BCA 6.32 6.59 20 8 20 150 6V8BCB 6.52 6.79 20 8 20 150 6V8BCC 6.7 6.97 20 8 20 150 7 7.9 20 8 20 120 7V5BCA 6.88 7.19 20 8 20 120 7V5BCB 7.11 7.41 20 8 20 120 7V5BCC 7.33 7.64 20 8 20 8V2BC 7.7 8.7 20 8 8V2BCA 7.56 7.9 20 8V2BCB 7.82 8.15 20 8V2BCC 8.07 8.41 9V1BC 8.5 9V1BCA 9V1BCB 7V5BC 10BCC 9.82 10.3 20 8 20 120 0.5 0.2 7 11BC 10.4 11.6 10 10 10 120 0.5 0.2 8 11BCA 10.18 10.63 10 10 10 120 0.5 0.2 8 11BCB 10.5 10.95 10 10 10 120 0.5 0.2 8 11BCC 10.82 11.26 10 10 10 120 0.5 0.2 8 12BC 11.4 12.6 10 12 10 110 0.5 0.2 9 12BCA 11.13 11.63 10 12 10 110 0.5 0.2 9 12BCB 11.5 11.92 10 12 10 110 0.5 0.2 9 12BCC 11.8 12.3 10 12 10 110 0.5 0.2 9 13BC 12.4 14.1 10 14 10 110 0.5 0.2 10 SEMTECH ELECTRONICS LTD. Subsidiary of Sino-Tech International (BVI) Limited ® Dated : 18/07/2009 BC Series Characteristics at Ta = 25 OC (VF = 1 V Max. at IF = 100 mA) Zener Voltage Type Maximum Dynamic Resistance 1) Maximum Standing Dynamic Resistance Maximum Reverse Leakage Current Min. (V) Max. (V) at lZT (mA) ZZT (Ω) at lZT (mA) ZZK (Ω) at lZK (mA) IR (µA) at VR (V) 13BCA 12.18 12.71 10 14 10 110 0.5 0.2 10 13BCB 12.59 13.16 10 14 10 110 0.5 0.2 10 13BCC 13.03 13.62 10 14 10 110 0.5 0.2 10 15BC 13.8 15.6 10 16 10 110 0.5 0.2 11 15BCA 13.48 14.09 10 16 10 110 0.5 0.2 11 15BCB 13.95 14.56 10 16 10 110 0.5 0.2 11 15BCC 14.42 15.02 10 16 10 110 0.5 0.2 11 0.5 0.2 12 16BC 15.3 17.1 10 18 10 150 16BCA 14.87 15.5 10 18 10 150 16BCB 15.33 15.96 10 18 10 150 16BCC 15.79 16.5 10 18 10 150 18BC 16.8 19.1 10 23 10 150 18BCA 16.34 17.06 10 23 10 150 16.9 17.67 10 18BCB 23 10 H C 150 E T M E S 18BCC 17.51 18.3 10 23 10 150 0.5 0.2 12 0.5 0.2 12 0.5 0.2 12 0.5 0.2 13 0.5 0.2 13 0.5 0.2 13 0.5 0.2 13 0.5 0.2 15 0.5 0.2 15 0.5 0.2 15 0.5 0.2 15 0.5 0.2 15 0.5 0.2 17 0.5 0.2 17 20BC 18.8 21.6 10 28 10 200 20BCA 18.11 18.92 10 28 10 200 20BCB 18.73 19.57 10 28 10 200 20BCC 19.38 20.22 10 28 10 200 20BCD 19.88 20.72 10 28 10 200 22BC 20.8 23.3 5 30 5 200 22BCA 20.23 21.08 5 30 5 200 22BCB 20.76 21.65 5 30 5 200 0.5 0.2 17 22BCC 21.22 22.09 5 30 5 200 0.5 0.2 17 22BCD 21.68 22.61 5 30 5 200 0.5 0.2 17 24BC 22.8 25.6 5 35 5 200 0.5 0.2 19 24BCA 22.26 23.12 5 35 5 200 0.5 0.2 19 24BCB 22.75 23.73 5 35 5 200 0.5 0.2 19 24BCC 23.29 24.27 5 35 5 200 0.5 0.2 19 24BCD 23.81 24.81 5 35 5 200 0.5 0.2 19 27BC 25.1 28.9 5 45 5 250 0.5 0.2 21 27BCA 24.26 25.52 5 45 5 250 0.5 0.2 21 27BCB 24.97 26.26 5 45 5 250 0.5 0.2 21 27BCC 25.63 26.95 5 45 5 250 0.5 0.2 21 27BCD 26.29 27.64 5 45 5 250 0.5 0.2 21 28 32 5 55 5 250 0.5 0.2 23 30BCA 26.99 28.39 5 55 5 250 0.5 0.2 23 30BCB 27.7 29.13 5 55 5 250 0.5 0.2 23 30BCC 28.36 29.82 5 55 5 250 0.5 0.2 23 30BCD 29.02 30.51 5 55 5 250 0.5 0.2 23 31 35 5 65 5 250 0.5 0.2 25 33BCA 29.68 31.22 5 65 5 250 0.5 0.2 25 33BCB 30.32 31.88 5 65 5 250 0.5 0.2 25 30BC 33BC 33BCC 30.9 32.5 5 65 5 250 0.5 0.2 25 33BCD 31.49 33.11 5 65 5 250 0.5 0.2 25 1) Tested with pulse tp = 20 ms SEMTECH ELECTRONICS LTD. Subsidiary of Sino-Tech International (BVI) Limited ® Dated : 18/07/2009