Zener Diodes 1W Type No. Device Marking Code PL3V6C PL3V9C PL4V3C PL4V7C PL5V1C PL5V6C PL6V2C PL6V8C PL7V5C PL8V2C PL9V1C PL10C PL11C PL12C PL13C PL15C PL16C PL18C PL20C PL22C PL24C PL27C PL30C PL33C PL36C PL39C PL43C PL47C PL51C PL56C PL62C PL68C PL75C PL82C PL91C W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WK WL WM WN WO WP WR WS WT WU WW WX WY WZ X1 X2 X3 X4 X5 X6 X7 Nominal Zener Voltage(1) VZ@IZT (V) Min Max 3.4 3.8 3.7 4.1 4.0 4.6 4.4 5.0 4.8 5.4 5.2 6.0 5.8 6.6 6.4 7.2 7.0 7.9 7.7 8.7 8.5 9.6 9.4 10.6 10.4 11.6 11.4 12.7 12.4 14.1 13.8 15.6 15.3 17.1 16.8 19.1 18.8 21.2 20.8 23.3 22.8 25.6 25.1 28.9 28 32 31 35 34 38 37 41 40 46 44 50 48 54 52 60 58 66 64 72 70 79 77 87 85 96 PL3V6C to PL91C ,SOD-123 Test Current IZT (mA) 100 100 100 100 100 100 100 100 100 100 50 50 50 50 50 50 25 25 25 25 25 25 25 25 10 10 10 10 10 10 10 10 10 10 5.0 Differential Resistance rdif@IZT (Ω) Typ Max 4.0 8.0 4.0 8.0 4.0 7.0 3.0 7.0 3.0 6.0 2.0 4.0 2.0 3.0 1.0 3.0 1.0 2.0 1.0 2.0 2.0 4.0 2.0 4.0 4.0 7.0 4.0 7.0 5.0 10 5.0 10 6.0 15 6.0 15 6.0 15 6.0 15 7.0 15 7.0 15 8.0 15 8.0 15 21 40 21 40 24 45 24 45 25 60 25 60 25 80 25 80 30 100 30 100 60 200 Temperature Coeffizient αVZ @IZ %/℃ Min Max -0.14 -0.04 -0.14 -0.04 -0.12 -0.02 -0.1 0 -0.08 0.2 -0.04 0.04 -0.01 0.06 0 0.07 0 0.07 0.03 0.08 0.03 0.08 0.05 0.09 0.05 0.1 0.05 0.1 0.05 0.1 0.05 0.1 0.06 0.11 0.06 0.11 0.06 0.11 0.06 0.11 0.06 0.11 0.06 0.11 0.06 0.11 0.06 0.11 0.06 0.11 0.06 0.11 0.07 0.12 0.07 0.12 0.07 0.12 0.07 0.12 0.08 0.13 0.08 0.13 0.08 0.13 0.08 0.13 0.09 0.13 Maximum Reverse Leakage Current IR VR (uA) (V) Max 100 1.0 50 1.0 25 1.0 10 1.0 5.0 1.0 10 2.0 5.0 2.0 10 3.0 50 3.0 10 3.0 10 3.0 7.0 7.5 4.0 8.2 3.0 9 2.0 10 1.0 11 1.0 12 1.0 13 1.0 15 1.0 16 1.0 18 1.0 20 1.0 22 1.0 24 1.0 27 1.0 30 1.0 33 1.0 36 1.0 39 1.0 43 1.0 47 1.0 51 1.0 56 1.0 62 1.0 68 SOD-123 WWW.SEMITECH.CN 3