BZX85-Series www.vishay.com Vishay Semiconductors Zener Diodes FEATURES • Silicon planar power Zener diodes • For use in stabilizing and clipping circuits with high power rating • The Zener voltages are graded according to the international E 24 standard. Replace suffix “C” with “B” for ± 2 % tolerance • Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC • Halogen-free according to IEC 61249-2-21 definition PRIMARY CHARACTERISTICS APPLICATIONS PARAMETER VALUE UNIT VZ range nom. 2.7 to 100 V Test current IZT 2.7 to 80 mA VZ specification Pulse current Int. construction Single • Voltage stabilization ORDERING INFORMATION DEVICE NAME ORDERING CODE TAPED UNITS PER REEL MINIMUM ORDER QUANTITY BZX85-series BZX85-series-TR 5000 (52 mm tape on 13" reel) 25 000/box BZX85-series BZX85-series-TAP 5000 per ammopack (52 mm tape) 25 000/box PACKAGE PACKAGE NAME DO-41 WEIGHT 310 mg MOLDING COMPOUND MOISTURE SENSITIVITY FLAMMABILITY RATING LEVEL UL 94 V-0 MSL level 1 (according J-STD-020) SOLDERING CONDITIONS 260 °C/10 s at terminals ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER Power dissipation Zener current Junction to ambient air Junction temperature Storage temperature range Rev. 2.1, 22-Nov-11 TEST CONDITION SYMBOL VALUE UNIT Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature Ptot 1300 mW RthJA 110 K/W Tj 175 °C Tstg - 55 to + 175 °C See Table “Electrical characteristics” Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature Document Number: 85607 1 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 BZX85-Series www.vishay.com Vishay Semiconductors ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) ZENER VOLTAGE RANGE (1) PART NUMBER VZ at IZT1 TEST CURRENT IZT1 V IZT2 mA REVERSE LAEKAGE CURRENT IR at VR μA V MIN. NOM. MAX. DYNAMIC RESISTANCE ZZ at IZT1 (3) ZZK at IZT2 TEMPERATURE COEFFICIENT OF ZENER VOLTAGE ADMISSIBLE ZENER CURRENT (2) αVZ at IZT1 IZ %/°C mA Ω MAX. MAX. MIN. MAX. BZX85C2V7 2.5 2.7 2.9 80 1 < 150 1 < 20 < 400 - 0.08 - 0.05 BZX85C3V0 2.8 3.0 3.2 80 1 < 100 1 < 20 < 400 - 0.08 - 0.05 330 BZX85C3V3 3.1 3.3 3.5 80 1 < 40 1 < 20 < 400 - 0.08 - 0.05 300 BZX85C3V6 3.4 3.6 3.8 60 1 < 20 1 < 20 < 500 - 0.08 - 0.05 290 BZX85C3V9 3.7 3.9 4.1 60 1 < 10 1 < 15 < 500 - 0.07 - 0.02 280 BZX85C4V3 4 4.3 4.6 50 1 <3 1 < 13 < 500 - 0.05 0.01 250 BZX85C4V7 4.4 4.7 5 45 1 <3 1 < 13 < 600 - 0.03 0.04 215 BZX85C5V1 4.8 5.1 5.4 45 1 <1 1.5 < 10 < 500 - 0.01 0.04 200 BZX85C5V6 5.2 5.6 6 45 1 <1 2 <7 < 400 0 0.045 190 BZX85C6V2 5.8 6.2 6.6 35 1 <1 3 <4 < 300 0.01 0.055 170 BZX85C6V8 6.4 6.8 7.2 35 1 <1 4 < 3.5 < 300 0.015 0.06 155 BZX85C7V5 7 7.5 7.9 35 0.5 <1 4.5 <3 < 200 0.02 0.065 140 BZX85C8V2 7.7 8.2 8.7 25 0.5 <1 6.2 <5 < 200 0.03 0.07 130 BZX85C9V1 8.5 9.1 9.6 25 0.5 <1 6.8 <5 < 200 0.035 0.075 120 BZX85C10 9.4 10 10.6 25 0.5 < 0.5 7.5 <7 < 200 0.04 0.08 105 BZX85C11 10.4 11 11.6 20 0.5 < 0.5 8.2 <8 < 300 0.045 0.08 97 BZX85C12 11.4 12 12.7 20 0.5 < 0.5 9.1 <9 < 350 0.045 0.085 88 BZX85C13 12.4 13 14.1 20 0.5 < 0.5 10 < 10 < 400 0.05 0.085 79 BZX85C15 13.8 15 15.6 15 0.5 < 0.5 11 < 15 < 500 0.055 0.09 71 BZX85C16 15.3 16 17.1 15 0.5 < 0.5 12 < 15 < 500 0.055 0.09 66 BZX85C18 16.8 18 19.1 15 0.5 < 0.5 13 < 20 < 500 0.06 0.09 62 BZX85C20 18.8 20 21.2 10 0.5 < 0.5 15 < 24 < 600 0.06 0.09 56 BZX85C22 20.8 22 23.3 10 0.5 < 0.5 16 < 25 < 600 0.06 0.095 52 BZX85C24 22.8 24 25.6 10 0.5 < 0.5 18 < 25 < 600 0.06 0.095 47 BZX85C27 25.1 27 28.9 8 0.25 < 0.5 20 < 30 < 750 0.06 0.095 41 BZX85C30 28 30 32 8 0.25 < 0.5 22 < 30 < 1000 0.06 0.095 36 BZX85C33 31 33 35 8 0.25 < 0.5 24 < 35 < 1000 0.06 0.095 33 BZX85C36 34 36 38 8 0.25 < 0.5 27 < 40 < 1000 0.06 0.095 30 BZX85C39 37 39 41 6 0.25 < 0.5 30 < 50 < 1000 0.06 0.095 28 BZX85C43 40 43 46 6 0.25 < 0.5 33 < 50 < 1000 0.06 0.095 26 BZX85C47 44 47 50 4 0.25 < 0.5 36 < 90 < 1500 0.06 0.095 23 BZX85C51 48 51 54 4 0.25 < 0.5 39 < 115 < 1500 0.06 0.095 21 BZX85C56 52 56 60 4 0.25 < 0.5 43 < 120 < 2000 0.06 0.095 19 BZX85C62 58 62 66 4 0.25 < 0.5 47 < 125 < 2000 0.06 0.095 16 BZX85C68 64 68 72 4 0.25 < 0.5 51 < 130 < 2000 0.055 0.095 15 BZX85C75 70 75 80 4 0.25 < 0.5 56 < 135 < 2000 0.055 0.095 14 BZX85C82 77 82 87 2.7 0.25 < 0.5 62 < 200 < 3000 0.055 0.095 12 BZX85C91 85 91 96 2.7 0.25 < 0.5 68 < 250 < 3000 0.055 0.095 10 BZX85C100 96 100 106 2.7 0.25 < 0.5 75 < 350 < 3000 0.055 0.095 9.4 360 Notes (1) Measured with pulses t = 5 ms p (2) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case (3) Measured with f = 1 kHz Rev. 2.1, 22-Nov-11 Document Number: 85607 2 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 BZX85-Series www.vishay.com Vishay Semiconductors ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) ZENER VOLTAGE RANGE (1) PART NUMBER VZ at IZT1 TEST CURRENT IZT1 V IZT2 mA REVERSE LAEKAGE CURRENT IR at VR μA V MIN. NOM. MAX. DYNAMIC RESISTANCE ZZ at IZT1 (3) ZZK at IZT2 TEMPERATURE COEFFICIENT OF ZENER VOLTAGE ADMISSIBLE ZENER CURRENT (2) αVZ at IZT1 IZ %/°C mA Ω MAX. MAX. MIN. MAX. BZX85B2V7 2.64 2.7 2.76 80 1 < 150 1 < 20 < 400 - 0.08 - 0.05 360 BZX85B3V0 2.94 3 3.06 80 1 < 100 1 < 20 < 400 - 0.08 - 0.05 330 BZX85B3V3 2.24 3.3 3.36 80 1 < 40 1 < 20 < 400 - 0.08 - 0.05 300 BZX85B3V6 3.53 3.6 3.67 60 1 < 20 1 < 20 < 500 - 0.08 - 0.05 290 BZX85B3V9 3.82 3.9 3.98 60 1 < 10 1 < 15 < 500 - 0.07 - 0.02 280 BZX85B4V3 4.21 4.3 4.39 50 1 <3 1 < 13 < 500 - 0.05 0.01 250 BZX85B4V7 4.61 4.7 4.79 45 1 <3 1 < 13 < 600 - 0.03 0.04 215 BZX85B5V1 5 5.1 5.2 45 1 <1 1.5 < 10 < 500 - 0.01 0.04 200 BZX85B5V6 5.49 5.6 5.71 45 1 <1 2 <7 < 400 0 0.045 190 BZX85B6V2 6.08 6.2 6.32 35 1 <1 3 <4 < 300 0.01 0.055 170 BZX85B6V8 6.66 6.8 6.94 35 1 <1 4 < 3.5 < 300 0.015 0.06 155 BZX85B7V5 7.35 7.5 7.65 35 0.5 <1 4.5 <3 < 200 0.02 0.065 140 BZX85B8V2 8.04 8.2 8.36 25 0.5 <1 6.2 <5 < 200 0.03 0.07 130 BZX85B9V1 8.92 9.1 9.28 25 0.5 <1 6.8 <5 < 200 0.035 0.075 120 BZX85B10 9.8 10 10.2 25 0.5 < 0.5 7.5 <7 < 200 0.04 0.08 105 BZX85B11 10.8 11 11.2 20 0.5 < 0.5 8.2 <8 < 300 0.045 0.08 97 BZX85B12 11.8 12 12.2 20 0.5 < 0.5 9.1 <9 < 350 0.045 0.085 88 BZX85B13 12.7 13 13.3 20 0.5 < 0.5 10 < 10 < 400 0.05 0.085 79 BZX85B15 14.7 15 15.3 15 0.5 < 0.5 11 < 15 < 500 0.055 0.09 71 BZX85B16 15.7 16 16.3 15 0.5 < 0.5 12 < 15 < 500 0.055 0.09 66 BZX85B18 17.6 18 18.4 15 0.5 < 0.5 13 < 20 < 500 0.06 0.09 62 BZX85B20 19.6 20 20.4 10 0.5 < 0.5 15 < 24 < 600 0.06 0.09 56 BZX85B22 21.6 22 22.4 10 0.5 < 0.5 16 < 25 < 600 0.06 0.095 52 BZX85B24 23.5 24 24.5 10 0.5 < 0.5 18 < 25 < 600 0.06 0.095 47 BZX85B27 26.5 27 27.5 8 0.25 < 0.5 20 < 30 < 750 0.06 0.095 41 BZX85B30 29.4 30 30.6 8 0.25 < 0.5 22 < 30 < 1000 0.06 0.095 36 BZX85B33 32.3 33 33.7 8 0.25 < 0.5 24 < 35 < 1000 0.06 0.095 33 BZX85B36 35.3 36 36.7 8 0.25 < 0.5 27 < 40 < 1000 0.06 0.095 30 BZX85B39 38.2 39 39.8 6 0.25 < 0.5 30 < 50 < 1000 0.06 0.095 28 BZX85B43 42.1 43 43.9 6 0.25 < 0.5 33 < 50 < 1000 0.06 0.095 26 BZX85B47 46.1 47 47.9 4 0.25 < 0.5 36 < 90 < 1500 0.06 0.095 23 BZX85B51 50 51 52 4 0.25 < 0.5 39 < 115 < 1500 0.06 0.095 21 BZX85B56 54.9 56 57.1 4 0.25 < 0.5 43 < 120 < 2000 0.06 0.095 19 BZX85B62 60.8 62 63.2 4 0.25 < 0.5 47 < 125 < 2000 0.06 0.095 16 BZX85B68 66.6 68 69.4 4 0.25 < 0.5 51 < 130 < 2000 0.055 0.095 15 BZX85B75 73.5 75 76.5 4 0.25 < 0.5 56 < 135 < 2000 0.055 0.095 14 BZX85B82 80.4 82 83.6 2.7 0.25 < 0.5 62 < 200 < 3000 0.055 0.095 12 BZX85B91 89.2 91 92.8 2.7 0.25 < 0.5 68 < 250 < 3000 0.055 0.095 10 BZX85B100 98 100 102 2.7 0.25 < 0.5 75 < 350 < 3000 0.055 0.095 9.4 Notes (1) Measured with pulses t = 5 ms p (2) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case (3) Measured with f = 1 kHz Rev. 2.1, 22-Nov-11 Document Number: 85607 3 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 BZX85-Series www.vishay.com Vishay Semiconductors BASIC CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) °C/W 103 rthA °C/W 200 5 4 3 2 RthA 102 5 4 3 2 10 5 4 3 2 0.5 100 0.2 typ. 0.1 0.05 tP v= 0.02 PI 0 10-4 10-3 10-2 10-5 t T P ___ T 0.01 1 max. 10-1 1 tP 10 s 0 30 mm 20 10 18458 lead length 18461 Fig. 4 - Thermal Resistance vs. Lead Length Fig. 1 - Pulse Thermal Resistance vs. Pulse Duration Ω 103 W 2 7 5 4 3 rzj Ptot 2 56 102 1 43 7 5 4 3 2 10 0.1 0 2 3 4 5 1 2 IZ 0 10 mA 3 4 5 Tamb 18459 Fig. 2 - Dynamic Resistance vs. Zener Current Ω 103 7 5 4 rzj 3 2 43 36 30 24 22 18 10 7 5 4 3 2 1 1 5 4 3 2 5V1 102 4V3 5 4 3 2 18 12 10 5 4 3 2 10 6V2 7V5 1 2 3 4 5 10 2 IZ 3 4 5 100 mA 18460 Fig. 3 - Dynamic Resistance vs. Zener Current Rev. 2.1, 22-Nov-11 18462 Fig. 5 - Admissible Power Dissipation vs. Ambient Temperature Ω 100 rzj 200 °C 100 1 2 3 4 5 7 10 2 IZ 3 4 5 7 100 mA 18463 Fig. 6 - Dynamic Resistance vs. Zener Current Document Number: 85607 4 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 BZX85-Series www.vishay.com Vishay Semiconductors mA 240 200 IZ Tj = 25 °C 4V7 3V9 5V6 6V8 160 8V2 10 120 12 80 40 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 V VZ 18456 Fig. 7 - Breakdown Characteristics mA 60 15 22 50 IZ Tj = 25 °C 18 27 40 33 39 30 47 20 10 0 0 5 10 15 20 25 30 35 VZ 40 45 50 V 18457 Fig. 8 - Breakdown Characteristics PACKAGE DIMENSIONS in millimeters (inches): DO-41 26 (1.024) min. 4.1 (0.161) max. 26 (1.024) min. 2.6 (0.102) max. 0.86 (0.034) max. Cathode identification 94 9368 Rev. 2.1, 22-Nov-11 Document Number: 85607 5 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. 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