CD3016B CDI-DIODE | Alldatasheet

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Technical content

  • 1N3016B THRU 1N3045B AVAILABLE IN JANHC PER MIL-PRF-19500/115
  • 1 WATT CAPABILITY WITH PROPER HEAT SINKING
  • ALL JUNCTIONS COMPLETELY PROTECTED WITH SILICON DIOXIDE
  • COMPATIBLE WITH ALL WIRE BONDING AND DIE ATTACH TECHNIQUES, WITH THE EXCEPTION OF SOLDER REFLOW CD3016B thru CD3045B Backside is Cathode FIGURE 1 DESIGN DATA METALLIZATION: Å Min CIRCUIT LAYOUT DATA: For Zener operation, cathode must be operated positive with respect to anode. TOLERANCES: ALL Dimensions + 2 mils MAXIMUM RATINGS Operating Temperature: -65°C to +175°C Storage Temperature: -65°C to +175°C Forward Voltage @ 200mA: 1.2 volts maximum ELECTRICAL CHARACTERISTICS @ 25°C CDI NOMINAL ZENER MAX. DC TYPE ZENER TEST MAXIMUM ZENER IMPEDANCE ZENER MAX. REVERSE NUMBER VOLTAGE CURRENT (NOTE 3) CURRENT LEAKAGE CURRENT VZ @1 ZT 1ZT 1ZM lR @ V R (NOTE 1) (NOTE 2) Z ZT @ 1 ZT ZZT @ 1 ZT VOLTSmA OHMS OHMS mA mA µ A VOLTS CD3019B 9.1 28 5 700 .5 105 5.0 6.9 CD3020B 10 25 7 700 .25 95 5.0 7.6 CD3021B 11 23 8 700 .25 85 1.0 8.4 CD3022B 12 21 9 700 .25 80 1.0 9.1 CD3023B 13 19 10 700 .25 74 0.5 9.9 CD3024B 15 17 14 700 .25 63 0.5 11.4 CD3025B 16 15.5 16 700 .25 60 0.5 12.2 CD3026B 18 14 20 750 .25 52 0.5 13.7 CD3027B 20 12.5 22 750 .25 47 0.5 15.2 CD3028B 22 11.5 23 750 .25 43 0.5 16.7 CD3029B 24 10.5 25 750 .25 40 0.5 18.2 CD3030B 27 9.5 35 750 .25 34 0.5 20.6 CD3031B 30 8.5 40 1000 .25 31 0.5 22.8 CD3032B 33 7.5 45 1000 .25 28 0.5 25.1 CD3033B 36 7.0 50 1000 .25 26 0.5 27.4 CD3034B 39 6.5 60 1000 .25 23 0.5 29.7 CD3035B 43 6.0 70 1500 .25 21 0.5 32.7 CD3036B 47 5.5 80 1500 .25 19 0.5 35.8 CD3037B 51 5.0 95 1500 .25 18 0.5 38.8 CD3038B 56 4.5 110 2000 .25 17 0.5 42.6 CD3039B 62 4.0 125 2000 .25 15 0.5 47.1 CD3040B 68 3.7 150 2000 .25 14 0.5 51.7 CD3041B 75 3.3 175 2000 .25 12 0.5 56.0 CD3042B 82 3.0 200 3000 .25 11 0.5 62.2 CD3043B 91 2.8 250 3000 .25 10 0.5 69.2 NOTE 1 Zener voltage range equals nominal voltage +5% for “B” Suffix. “A” Suffix denotes +10%, No Suffix denotes +20%, "C" suffix denotes +2%, "D" suffix denotes +1%. NOTE 2 Zener voltage is read using a pulse measurement, 10 milliseconds maximum. NOTE 3 Zener impedance is derived by superimposing on 1ZT A 60Hz rms a.c. current equal to 10% of 1ZT

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OPERATING CURRENT l ZT (mA) FIGURE 3 ZENER IMPEDANCE VS. OPERATING CURRENT 1000 500 400 300 200 100 ZENER IMPEDANCE Z ZT (OHMS) 3.3 VOL T 5.1 VOL T VOL T

11 VOL

T 6.2 VOL T