BZX84B22

BZX84B…Series SILICON PLANAR ZENER DIODES This series of Zener diodes is offered in the convenient, surface mount plastic SOT-23 package. These devices are designed to provide voltage regulation with minimum space requirement. They are well suited for applications such as cellular phones, hand held portables, and high density PC boards. 3 12 1. Anode 3. Cathode SOT-23 Plastic Package 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 Absolute Maximum Ratings (Ta = 25 OC) Parameter Power Dissipation Thermal Resistance, Junction to Ambient 1) Junction and Storage Temperature Range 1) Alumina = 0.4 X 0.3 X 0.024 in, 99.5% alumina Symbol PD RθJA Tj ,TS Value 350 417 - 65 to + 150 Unit mW OC/W OC SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 24/04/2007 BZX84B…Series Electrical Characteristics ( Ta = 25 OC unless otherwise noted, VF < 0.9 V at IF = 10 mA) Type Marking Code VZ1 (V) @ IZT1 = 5 mA 1) Min. Nom. Max. ZZT1 (Ω) @ IZT1 = 5 mA VZ2 (V) @ IZT2 = 1 mA 1) Min. Max. ZZT2 (Ω) @ IZT2 = 1 mA 2) VZ3 (V) @ IZT3 = 20 mA 1) Min. Max. ZZT3 (Ω) @ IZT3 = 20 mA BZX84B2V4 CR 2.35 2.4 2.45 100 1.7 2.1 600 2.6 3.2 50 BZX84B2V7 CX 2.64 2.7 2.76 100 1.9 2.4 600 3 3.6 50 BZX84B3V0 CY 2.94 3 3.06 95 2.1 2.7 600 3.3 3.9 50 BZX84B3V3 CZ 3.23 3....