BZX84C…CA Series SILICON PLANAR ZENER DIODES Features • Zener breakdown voltage range - 2.4 V to 75 V • Package designed for optimal automated board assembly • Small package size for high density applications 1 Absolute Maximum Ratings (Ta = 25 OC) Parameter Symbol Value PD 350 RθJA 417 Tj ,TS - 65 to + 150 Symbol Max. Unit VF 0.9 V 3 2 Power Dissipation Thermal Resistance, Junction to Ambient 1) Junction and Storage Temperature Range 1) 1. Cathode 2. Cathode 3. Anode SOT-23 Plastic Package Unit mW C/W O C O Alumina = 0.4 X 0.3 X 0.024 in, 99.5% alumina Characteristics at Ta = 25 OC Parameter Forward Voltage at IF = 10 mA SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 28/07/2008 BZX84C…CA Series Electrical Characteristics (Ta = 25 OC unless otherwise noted) Type Marking Code BZX84C2V4CA 7H Zener Voltage Range 1) VZ Dynamic Resistance Reverse Leakage Current at IZT ZZT at IZT IR at VR Nom. (V) Min. (V) Max. (V) mA Max. (Ω) mA Max. (µA) V 2.4 2.2 2.6 5 100 5 50 1 BZX84C2V7CA 7J 2.7 2.5 2.9 5 100 5 20 1 BZX84C3V0CA MR 3.0 2.8 3.2 5 95 5 10 1 BZX84C3V3CA MX 3.3 3.1 3.5 5 95 5 5 1 BZX84C3V6CA MY 3.6 3.4 3.8 5 90 5 5 1 BZX84C3V9CA MZ 3.9 3.7 4.1 5 90 5 3 1 BZX84C4V3CA NA 4.3 4 4.6 5 90 5 3 1 BZX84C4V7CA BZX84C5V1CA BZX84C5V6CA NB NC ND 4.7 5.1 5.6 4.4 4.8 5.2 5 5.4 6 5 5 5 80 60 40 5 5 5 3 2 1 2 2 2 BZX84C6V2CA NE 6.2 5.8 6.6 5 10 5 3 4 BZX84C6V8CA NF 6.8 6.4 7.2 5 15 5 2 4 BZX84C7V5CA NH 7.5 7 7.9 5 15 5 1 5 BZX84C8V2CA NJ 8.2 7.7 8.7 5 15 5 0.7 5 BZX84C9V1CA NK 9.1 8.5 9.6 5 15 5 0.5 6 BZX84C10CA NM 10 9.4 10.6 5 20 5 0.2 7 BZX84C11CA NN 11 10.4 11.6 5 20 5 0.1 8 BZX84C12CA NP 12 11.4 12.7 5 25 5 0.1 8 BZX84C13CA NX 13 12.4 14.1 5 30 5 0.1 8 BZX84C15CA NY 15 14.3 15.8 5 30 5 0.05 10.5 BZX84C16CA NZ 16 15.3 17.1 5 40 5 0.05 11.2 BZX84C18CA PA 18 16.8 19.1 5 45 5 0.05 12.6 BZX84C20CA PB 20 18.8 21.2 5 55 5 0.05 14 BZX84C22CA PC 22 20.8 23.3 5 55 5 0.05 15.4 BZX84C24CA PD 24 22.8 25.6 5 70 5 0.05 16.8 BZX84C27CA PE 27 25.1 28.9 2 80 2 0.05 18.9 BZX84C30CA PF 30 28 32 2 80 2 0.05 21 BZX84C33CA PH 33 31 35 2 80 2 0.05 23.1 BZX84C36CA PJ 36 34 38 2 90 2 0.05 25.2 BZX84C39CA PM 39 37 41 2 130 2 0.05 27.3 BZX84C43CA PN 43 40 46 2 150 2 0.05 30.1 BZX84C47CA PP 47 44 50 2 170 2 0.05 32.9 BZX84C51CA 7K 51 48 54 2 180 2 0.05 35.7 BZX84C56CA 7M 56 52 60 2 200 2 0.05 39.2 BZX84C62CA 7N 62 58 66 2 215 2 0.05 43.4 BZX84C68CA 7P 68 64 72 2 240 2 0.05 47.6 BZX84C75CA 7R 75 70 79 2 255 2 0.05 52.5 1) Tested with pulses tp = 20 ms. SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 28/07/2008 BZX84C…CA Series Temperature Coefficient Temperature Coefficient Temperature Coefficient (mV/ C) 100 7 6 5 4 3 2 1 0 -1 -2 10 1 100 10 -3 3 4 5 6 7 8 9 10 11 Nominal Value 12 Vz ( V ) Zener voltage Vz (v) Typical Forward Voltage 220 FORWARD CURRENT I F (mA) Temperature Coefficient (mV/ C) 8 200 180 160 140 120 5V1 100 80 27V 60 40 20 0 500 700 1100 900 Forward Voltage VF (mV) Zener Voltage Regulator SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 28/07/2008