RECTRON BZT52B4V3SBZT52B39S SEMICONDUCTOR TECHNICAL SPECIFICATION SURFACE MOUNT ZENER DIODE VOLTAGE RANGE 3 to 39 Volts POWER RATING 410 mWatts FEATURES * Planar Die Constrruction * Ultra-Small Surface Mount Package * Ideally Suited for Automated Assembly Processes SOD-323 F MECHANICAL DA TA Case: Molded plastic Epoxy: UL 94V-O rate flame retardant Lead: MIL-STD-202E method 208C guaranteed Mounting position: Any Weight: 0.004 gram .071(1.80) .063(1.60) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS .006(0.15) .016(.40) .010(.25) .053(1.35) .045(1.15) .110(2.80) .091(2.30) .002(0.05) * * * * * .043(1.10) .031(0.80) Ratings at 25 o C ambient temperature unless otherwise specified. Dimensions in inches and (millimeters) o MAXIMUM RATINGES ( @ TA = 25 C unless otherwise noted ) RATINGS Peak Forward Surge Current (1) SYMBOL VALUE UNITS IFSM 2.0 Amds Max. Steady State Power Dissipation @TA=25oC (2) PD 410 mW Max. Operating Temperature Range TJ -55 to +150 o C TSTG -55 to +150 o C VF 0.9 Storage Temperature Range Max. Instantaneous Forward Voltage at IF= 10mA NOTES : 1. Measured on 8.3ms,single half sine-wave or equivalent square wave,duty cycle=4 pulses per minute maximum. 2. Mounted on 5.0mm2(0.13mm thick) land areas. Volts 2006-3 ELECTRICAL CHARACTERISTICS Zener voltage TYPE O (@TA=25 C unless otherwise specified) ZZK @ IZK ZZT @ IZT VZ @ IZT Volts Reverse Leakage Current Maximum Zener impedance (Ω) (mA) (Ω) (mA) Max IR@ VR (uA) (V) Min Max Max BZT52B 4V3S 4.21 4.39 95 5.0 500 1.0 Max 5.0 1.0 BZT52B 4V7S 4.61 4.79 78 5.0 500 1.0 5.0 2.0 BZT52B 5V1S 5.00 5.20 60 5.0 480 1.0 0.1 0.8 BZT52B 5V6S 5.49 5.71 40 5.0 400 1.0 0.1 1.0 BZT52B 6V2S 6.08 6.32 10 5.0 200 1.0 0.1 2.0 BZT52B 6V8S 6.66 6.94 8 5.0 150 1.0 0.1 3.0 BZT52B 7V5S 7.35 7.65 7 5.0 50 1.0 0.1 5.0 BZT52B 8V2S 8.04 8.36 7 5.0 50 1.0 0.1 6.0 BZT52B 9V1S 8.92 9.28 10 5.0 50 1.0 0.1 7.0 BZT52B 10S 9.80 10.20 15 5.0 70 1.0 0.1 7.5 BZT52B 11S 10.78 11.22 20 5.0 70 1.0 0.1 8.5 BZT52B 12S 11.76 12.24 20 5.0 90 1.0 0.1 9.0 BZT52B 13S 12.74 13.26 25 5.0 110 1.0 0.1 10 BZT52B 14S 13.72 14.28 25 5.0 110 1.0 0.1 10.5 BZT52B 15S 14.70 15.30 30 5.0 110 1.0 0.1 11 BZT52B 16S 15.68 16.32 40 5.0 170 1.0 0.1 12 BZT52B 17S 16.66 17.34 40 5.0 170 1.0 0.1 13 BZT52B 18S 17.64 18.36 50 5.0 170 1.0 0.1 14 BZT52B 20S 19.60 20.40 50 5.0 220 1.0 0.1 15 BZT52B 22S 21.56 22.44 55 5.0 220 1.0 0.1 17 BZT52B 24S 23.52 24.48 80 5.0 220 1.0 0.1 18 BZT52B 27S 26.46 27.54 80 5.0 250 1.0 0.1 20 BZT52B 28S 27.44 28.56 80 5.0 250 1.0 0.1 22 BZT52B 30S 29.40 30.60 80 5.0 250 1.0 0.1 22.5 BZT52B 33S 32.34 33.66 80 5.0 250 1.0 0.1 25 BZT52B 36S 35.28 36.72 80 5.0 250 1.0 0.1 27 BZT52B 39S 38.22 39.78 80 5.0 300 1.0 0.1 29 RECTRON DISCLAIMER NOTICE Rectron Inc reserves the right to make changes without notice to any product specification herein, to make corrections, modifications, enhancements or other changes. Rectron Inc or anyone on its behalf assumes no responsibility or liability for any errors or inaccuracies. Data sheet specifications and its information contained are intended to provide a product description only. "Typical" parameters which may be included on RECTRON data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. Rectron Inc does not assume any liability arising out of the application or use of any product or circuit. Rectron products are not designed, intended or authorized for use in medical, life-saving implant or other applications intended for life-sustaining or other related applications where a failure or malfunction of component or circuitry may directly or indirectly cause injury or threaten a life without expressed written approval of Rectron Inc. Customers using or selling Rectron components for use in such applications do so at their own risk and shall agree to fully indemnify Rectron Inc and its subsidiaries harmless against all claims, damages and expenditures. RECTRON