S3 This series is currently available, but not Features recommended for new designs. RoHS compliant* Zener voltages 2.0 V to 39 V Fits SOD323 and SOD523 CD0603/1005-Z Surface Mount Zener Diode Series General Information The markets of portable communications, computing and video equipment are challenging the semiconductor industry to develop increasingly smaller electronic components. Bourns offers Zener Diodes for voltage reference applications, in compact chip package 0603 and 1005 size format, which offer PCB real estate savings and are considerably smaller than most competitive parts. The Zener Diodes have a zener voltage range between 2.0 V and 39 V. Bourns Chip Diodes conform to JEDEC standards, are easy to handle on standard pick and place equipment and their flat configuration minimizes roll away. Electrical and Thermal Characteristics ( T = 25 C Unless Otherwise Noted) A Parameter Symbol CD1005-Z CD0603-Z Unit Power Dissipation T=25 C P 200 150 mW D Peak Forward Surge Current 8.3 ms Single Half Sine-wave Superimposed on I 2.0 2.0 A FSM Rated Load (JEDEC Method) Operating and Storage Temperature Range T -55 to +125 -55 to +125 C J Notes: 1. Pulse test width PW=300 sec, 1 % duty cycle. 2. Mounted on P.C. board with 0.2 x 0.2 (5.0 x 5.0 mm) copper pad areas. How To Order CD 0603 - Z 2V2 Common Code Chip Diode Package 0603 1005 Model Z = Zener Diode Nominal Zener Voltage 2V2 = 2.2 Volts 39 = 39 Volts Asia-Pacific: Tel: +886-2 2562-4117 Fax: +886-2 2562-4116 EMEA: Tel: +36 88 520 390 Fax: +36 88 520 211 The Americas: Tel: +1-951 781-5500 Fax: +1-951 781-5700 www.bourns.com *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications. *RoHS COMPLIANTApplications DC-DC converters Portable electronics Industrial controllers Desktop PCs and notebooks CD0603/1005-Z Surface Mount Zener Diode Series Electrical Characteristics ( T = 25 C Unless Otherwise Noted) A Zener Voltage Zener Impedance Reverse Current Part Number Part VZ Z I Z I I ZT Z ZK Z R Marking CD0603 CD1005 Min. V Max. V I (mA) Ohms mA Ohms mA A VR Z -Z2 -Z2 Z0 1.90 2.1 5 100 5 600 1 100 1 -Z2V2 -Z2V2 Z1 2.09 2.31 5 100 5 600 1 100 1 -Z2V4 -Z2V4 Z2 2.28 2.52 5 85 5 600 1 100 1 -Z2V7 -Z2V7 Z3 2.57 2.84 5 83 5 500 1 75 1 -Z3 -Z3 Z4 2.85 3.15 5 95 5 500 1 50 1 -Z3V3 -Z3V3 Z5 3.14 3.47 5 95 5 500 1 25 1 -Z3V6 -Z3V6 Z6 3.42 3.78 5 95 5 500 1 15 1 -Z3V9 -Z3V9 Z7 3.71 4.10 5 95 5 500 1 10 1 -Z4V3 -Z4V3 Z8 4.09 4.52 5 95 5 500 1 5 1 -Z4V7 -Z4V7 Z9 4.47 4.94 5 78 5 500 1 5 2 -Z5V1 -Z5V1 ZA 4.85 5.36 5 60 5 480 1 0.1 0.8 -Z5V6 -Z5V6 ZB 5.32 5.88 5 40 5 400 1 0.1 1 -Z6V2 -Z6V2 ZC 5.89 6.51 5 10 5 200 1 0.1 2 -Z6V8 -Z6V8 ZE 6.46 7.14 5 8 5 150 1 0.1 3 -Z7V5 -Z7V5 ZF 7.13 7.88 5 7 5 50 1 0.1 5 -Z8V2 -Z8V2 ZG 7.79 8.61 5 7 5 50 1 0.1 6 -Z9V1 -Z9V1 ZH 8.65 9.56 5 10 5 50 1 0.1 7 -Z10 -Z10 ZJ 9.50 10.50 5 15 5 70 1 0.1 7.5 -Z11 -Z11 ZK 10.45 11.55 5 20 5 70 1 0.1 8.5 -Z12 -Z12 ZM 11.40 12.60 5 20 5 90 1 0.1 9 -Z13 -Z13 ZN 12.35 13.65 5 25 5 110 1 0.1 10 -Z15 -Z15 ZP 14.25 15.75 5 30 5 110 1 0.1 11 -Z16 -Z16 ZQ 15.20 16.80 5 40 5 170 1 0.1 12 -Z18 -Z18 ZR 17.10 18.90 5 50 5 170 1 0.1 14 -Z20 -Z20 ZS 19.00 21.00 5 50 5 220 1 0.1 15 -Z22 -Z22 ZT 20.90 23.10 5 55 5 220 1 0.1 17 -Z24 -Z24 ZU 22.80 25.20 5 80 5 220 1 0.1 18 -Z27 -Z27 ZV 25.65 28.35 5 80 5 250 1 0.1 20 -Z30 -Z30 ZW 28.50 31.50 5 80 5 250 1 0.1 23 -Z33 -Z33 ZX 31.35 34.65 5 80 5 250 1 0.1 25 -Z36 -Z36 ZY 34.20 37.80 5 90 5 250 1 0.1 27 -Z39 -Z39 ZZ 37.05 40.95 5 90 5 300 1 0.1 39 Specifications are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their specific applications.