Diodes SMD Type Zener Diodes BZX585 Series Features Total Power Dissipation: Max. 300mW Two Tolerance Series: 2% and 5% Working Voltage Range: Nom. 2.4 to 75V Absolute Maximum Ratings (Ta = 25 ) Parameter Total Power Dissipation Symbol Rating Unit Ptot 300 mW Continuous Forward Current IF 200 mA Forward Voltage VF 0.9 V @ IF = 10mA Jumction temperature Tj 150 Storage temperature Tstg -65 to +150 Electrical Characteristics (Ta = 25 ) BZX585 B or C XXX Working voltage VZ (V) @ IZ = 5mA 2% (B) Differential resistance Rdif ( ) 5% (C) @ IZ = 1mA @ IZ = 5mA Temp. Coeff. SZ (mV/K) @ IZ = 5mA Diode Cap. Non-repetitive peak reverse Cd (pF) current @ IZSM (A) f = 1MHz; VR = 0V @ tp = 100 s Marking Min. Max. Min. Max. Typ. Max. Typ. Max. Typ. Max. Max. 2V4 2.35 2.45 2.28 2.52 275 400 70 100 -1.3 450 6.0 C1 F1 2V7 2.65 2.75 2.57 2.84 300 450 75 100 -1.4 440 6.0 C2 F2 3V0 2.94 3.06 2.85 3.15 325 500 80 95 -1.6 425 6.0 C3 F3 3V3 3.23 3.37 3.14 3.47 350 500 85 95 -1.8 410 6.0 C4 F4 3V6 3.53 3.67 3.42 3.78 375 500 85 90 -1.9 390 6.0 C5 F5 3V9 3.82 3.98 3.71 4.10 400 500 85 90 -1.9 370 6.0 C6 F6 4V3 4.21 4.39 4.09 4.52 410 600 80 90 -1.7 350 6.0 C7 F7 4V7 4.61 4.79 4.47 4.94 425 500 50 80 -1.2 325 6.0 C8 F8 5V1 5.00 5.20 4.85 5.36 400 480 40 60 -0.5 300 6.0 C9 F9 5V6 5.49 5.71 5.32 5.88 80 400 15 40 1.0 275 6.0 C0 F0 2% 5% www.kexin.com.cn 1 Diodes SMD Type BZX585 Series BZX585 B or C XXX Working voltage VZ (V) @ IZ = 5mA 2% (B) Min. 2 Max. Differential resistance Rdif ( ) 5% (C) Min. Max. @ IZ = 1mA @ IZ = 5mA Typ. Max. Typ. Max. Temp. Coeff. SZ (mV/K) @ IZ = 5mA Typ. Diode Cap. Non-repetitive peak reverse Cd (pF) current @ IZSM (A) f = 1MHz; VR = 0V @ tp = 100 s Max. Max. Marking 2% 5% 6V2 6.08 6.32 5.89 6.51 40 150 6 10 2.2 250 6.0 E1 H1 6V8 6.66 6.94 6.46 7.14 30 80 6 15 3.0 215 6.0 E2 H2 7V5 7.35 7.65 7.13 7.88 15 80 2 10 3.6 170 4.0 E3 H3 8V2 8.04 8.36 7.79 8.61 20 80 2 10 4.3 150 4.0 E4 H4 9V1 8.92 9.28 8.65 9.56 20 100 2 10 5.2 120 3.0 E5 H5 10 9.80 10.20 9.50 10.50 20 150 2 10 6.0 110 3.0 E6 H6 11 10.78 11.22 10.45 11.55 25 150 2 10 6.9 110 2.5 E7 H7 12 11.76 12.24 11.40 12.60 25 150 2 10 7.9 105 2.5 E8 H8 13 12.74 13.26 12.35 13.65 25 170 2 10 8.8 105 2.5 E9 H9 15 14.70 15.30 14.25 15.76 25 200 3 15 10.7 100 2.0 E0 H0 16 15.68 16.32 15.20 16.80 50 200 10 40 12.4 90 1.5 EA HA 18 17.64 18.36 17.10 18.90 50 225 10 45 14.4 80 1.5 EB HB 20 19.60 20.40 19.00 21.00 60 225 15 55 16.4 70 1.5 EC HC 22 21.56 22.44 20.90 23.10 60 250 20 55 18.4 60 1.25 ED HD 24 23.52 24.48 22.80 25.20 60 250 25 70 20.4 55 1.25 EE HE 27 26.46 27.54 25.65 28.35 65 300 25 80 23.4 50 1.0 EF HF 30 29.40 30.60 28.50 31.50 70 300 30 80 26.6 50 1.0 EG HG 33 32.34 33.66 31.35 34.65 75 325 35 80 29.7 45 0.9 EH HH 36 35.28 36.72 34.20 37.80 80 350 35 90 33.0 45 0.8 EK HK 39 38.22 39.78 37.05 40.95 80 350 40 130 36.4 45 0.7 EL HL 43 42.14 43.86 40.85 45.15 85 375 45 150 41.2 40 0.6 EM HM 47 46.06 47.94 44.65 49.35 85 375 50 170 46.1 40 0.5 EN HN 51 49.98 52.02 48.45 53.55 90 400 60 180 51.0 40 0.4 EP HP 56 54.88 57.12 53.20 58.80 100 425 70 200 57.0 40 0.3 ER HR 62 60.76 63.24 58.90 65.10 120 450 80 215 64.4 35 0.3 ES HS 68 66.64 69.36 64.60 71.40 150 475 90 240 71.7 35 0.25 ET HT 75 73.50 76.50 71.25 78.75 170 500 95 255 80.2 35 0.2 EU HU www.kexin.com.cn