MCC TM Micro Commercial Components BZX79C2V4 THRU BZX79C75 omponents 20736 Marilla Street Chatsworth !"# $ % !"# Features * * * * Zener Voltage Range 2.4V to 75V Metallurgical Bonded C onstrrction Double Slug Type Construction Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates Compliant. See ordering information) 500mW Silicon Zener Diodes DO-35 GLASS Mechanical Data * * * * Case: Double slug type, hermetically sealed glass Polarity: Cathode indicated by polarity band Marking : Type Number Moisture Sensitivity: Level 1 Maximum Ratings* Symbol Max. Steady State Power Dissipation at TL<75OC, Lead Length=3/8" Derate above 75OC Junction Temperature Storage Temperature Range Value 500 Units 4.0 175 -65 to 175 mW/ C D mW PD A TJ TSTG o Cathode Mark o C C B o D C Electrical Characteristics @ 25C Unless Otherwise Specified Symbol Max. Forward Voltage @ I F=10mA Note: VF Maximum 0.9 Unit V 1. Lead in Glass Exemption Applied, see EU Directive Annex 7(C)-I. DIMENSIONS DIM A B C D Revision: B INCHES MIN ------1.000 www.mccsemi.com 1 of 5 MAX .166 .079 .020 --- MM MIN ------25.40 MAX 4.2 2.00 .52 --- NOTE 2012/01/01 MCC BZX79C2V4 thru BZX79C75 Micro Commercial Components Electrical Characteristics Zener Voltage MCC Part Number VZ(Volts) (1) @ IZT ZZT@IZT Leakage Current ZZK@IZK IR @ VR TCVZ Min Nom Max mA Ohms uA Volts Ohms mA %/K 2.2 2.4 2.6 5 100 50 1 600 1 -0.009~-0.06 BZX79C2V7 2.5 2.7 2.9 5 100 20 1 600 1 -0.009~-0.06 BZX79C3V0 2.8 3 3.2 5 95 10 1 600 1 -0.08~-0.05 BZX79C3V3 3.1 3.3 3.5 5 95 5 1 600 1 -0.08~-0.05 BZX79C3V6 3.4 3.6 3.8 5 90 5 1 600 1 -0.08~-0.05 BZX79C3V9 3.7 3.9 4.1 5 90 3 1 600 1 -0.08~-0.05 BZX79C4V3 4 4.3 4.6 5 90 3 1 600 1 -0.06~-0.03 BZX79C4V7 4.4 4.7 5 5 80 3 1 500 1 -0.05~+0.02 BZX79C5V1 4.8 5.1 5.4 5 60 2 1 480 1 -0.02~+0.02 BZX79C5V6 5.2 5.6 6 5 40 1 1 400 1 -0.05~+0.05 BZX79C6V2 5.8 6.2 6.6 5 10 3 2 150 1 0.03~0.06 BZX79C6V8 6.4 6.8 7.2 5 15 2 3 80 1 0.03~0.07 BZX79C2V4 BZX79C7V5 7 7.5 7.9 5 15 1 5 80 1 0.03~0.07 BZX79C8V2 7.7 8.2 8.7 5 15 0.7 6 80 1 0.03~0.08 BZX79C9V1 8.5 9.1 9.6 5 20 0.5 7 100 1 0.03~0.09 BZX79C10 9.4 10 10.6 5 20 0.1 7.5 150 1 0.03~0.1 BZX79C11 10.4 11 11.6 5 20 0.1 8.5 150 1 0.03~0.11 BZX79C12 11.4 12 12.7 5 25 0.1 9 150 1 0.03~0.11 BZX79C13 12.4 13 14.1 5 30 0.05 10 170 1 0.03~0.11 BZX79C15 13.8 15 15.6 5 30 0.05 11 200 1 0.03~0.11 BZX79C16 15.3 16 17.1 5 40 0.05 12 200 1 0.03~0.11 BZX79C18 16.8 18 19.1 5 45 0.05 13 225 1 0.03~0.11 BZX79C20 18.8 20 21.2 5 55 0.05 15 225 1 0.03~0.11 BZX79C22 20.8 22 23.3 5 55 0.05 16 250 1 0.04~0.12 BZX79C24 22.8 24 25.6 5 70 0.05 18 250 1 0.04~0.12 BZX79C27 25.1 27 28.9 2 80 0.05 20 300 1 0.04~0.12 BZX79C30 28 30 32 2 80 0.05 22 300 1 0.04~0.12 BZX79C33 31 33 35 2 80 0.05 24 325 1 0.04~0.12 BZX79C36 34 36 38 2 90 0.05 27 350 1 0.04~0.12 BZX79C39 37 39 41 2 130 0.05 28 350 0.5 0.04~0.12 BZX79C43 40 43 46 2 150 0.05 32 375 0.5 0.04~0.12 BZX79C47 44 47 50 2 170 0.05 35 375 0.5 0.04~0.12 BZX79C51 48 51 54 2 180 0.05 38 400 0.5 0.04~0.12 BZX79C56 52 56 60 2 200 0.05 39 425 0.5 0.04~0.12 BZX79C62 58 62 66 2 215 0.05 43 450 0.5 0.04~0.12 BZX79C68 64 68 72 2 240 0.05 48 475 0.5 0.04~0.12 BZX79C75 70 75 79 2 255 0.05 53 500 0.5 0.04~0.12 Note 1. Tighter tolerance of Vz available ---BZX79B......2% tolerance Revision: B www.mccsemi.com 2 of 5 2012/01/01 TM MCC +12 VZ , TEMPERATURE COEFFICIENT (mV/C) VZ , TEMPERATURE COEFFICIENT (mV/C) BZX79C2V4 thru BZX79C75 +10 +8 +6 +4 +2 RANGE 0 VZ@IZT (NOTE 2) -2 -4 2 3 4 5 6 7 8 9 VZ, ZENER VOLTAGE (VOLTS) 10 11 100 70 50 12 30 20 3 2 1 10 VZ , TEMPERATURE COEFFICIENT (mV/ C) VZ , TEMPERATURE COEFFICIENT (mV/ C) 180 160 140 VZ@IZT (NOTE 2) 120 130 140 150 160 170 180 190 20 200 +2 20mA 0 0.01mA 1mA NOTE: BELOW 3 VOLTS AND ABOVE 8 VOLTS NOTE: CHANGES IN ZENER CURRENT DO NOT NOTE: AFFECT TEMPERATURE COEFFICIENTS -2 -4 3 4 C, CAPACITANCE (pF) C, CAPACITANCE (pF) 100 70 50 200 1V BIAS 20 10 50% OF VZBIAS 5 7 8 TA=25C 0 BIAS 30 20 1VOLTBIAS 10 7 5 50% OF VZBIAS 3 2 2 1 6 Figure 2. Effect of Zener Current 0V BIAS 50 5 VZ, ZENER VOLTAGE (VOLTS) TA=25C 100 100 VZ@IZ TA=25C +4 Figure 1c. Range for Units 120 to 200 Volts 500 70 +6 VZ, ZENER VOLTAGE (VOLTS) 1000 30 50 VZ, ZENER VOLTAGE (VOLTS) Figure 1b. Range for Units 12 to 100 Volts 200 100 VZ@IZ(NOTE 2) RANGE 10 7 5 Figure 1a. Range for Units to 12 Volts 120 TM Micro Commercial Components 1 2 5 10 20 50 1 100 VZ, ZENER VOLTAGE (VOLTS) 120 140 160 180 190 200 220 VZ, ZENER VOLTAGE (VOLTS) Figure 3a. Typical Capacitance 2.4-100 Volts Figure 3b. Typical Capacitance 120-200 Volts www.mccsemi.com Revision: B 3 of 5 2012/01/01 MCC BZX79C2V4 thru BZX79C75 TM Ppk , PEAK SURGE POWER (WATTS) Micro Commercial Components 100 70 50 RECTANGULAR WAVEFORM TJ=25C PRIOR TO INITIAL PULSE 11V-91V NONREPETITIVE 30 5% DUTY CYCLE 1.8V-10V NONREPETITIVE 20 10 7 5 10% DUTY CYCLE 20% DUTY CYCLE 3 2 1 0.01 0.02 0.05 0.1 0.2 0.5 1 2 5 10 20 50 100 200 500 1000 PW, PULSE WIDTH (ms) Figure 4a. Maximum Surge Power 1.8-91 Volts Ppk , PEAK SURGE POWER (WATTS) RECTANGULAR WAVEFORM, TJ=25C ZZ , DYNAMIC IMPEDANCE (OHMS) 1000 500 1000 700 500 300 200 200 47V 100 100 70 50 30 20 100-200VOLTS NONREPETITIVE 10 7 5 3 2 1 0.01 0.1 1 10 100 27V 50 20 6.2V 10 5 2 1 1000 0.1 0.2 0.5 PW, PULSE WIDTH (ms) 5mA 20 20mA 1000 3 5 7 10 20 30 50 70 100 VZ, ZENER VOLTAGE (VOLTS) 100 20 75C 10 25C 5 150C 0C 1 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 VF, FORWARD VOLTAGE (VOLTS) Figure 6. Effect of Zener Voltage on Zener Impedance Revision: B 50 50 2 2 20 100 2 1 10 200 10 7 5 1 5 MAXIMUM MINIMUM 500 I F , FORWARD CURRENT (mA) ZZ , DYNAMIC IMPEDANCE (OHMS) 100 70 50 2 Figure 5 Effect of Zener Current on Zener Impedance TJ=25C iZ(rms)=0.1 IZ(dc) f=60Hz IZ=1mA 200 1 IZ, ZENER CURRENT (mA) Figure 4b. Maximum Surge Power DO-204AH 100-200 Volts 1000 700 500 TJ=25C iZ(rms)=0.1 IZ(dc) f=60Hz VZ=2.7V Figure 7. Typical Forward Characteristics www.mccsemi.com 4 of 5 2012/01/01 MCC TM Micro Commercial Components Ordering Information : Device Packing Part Number-TP Tape&Reel: 10Kpcs/Reel Part Number-AP Ammo Packing: 5Kpcs/Ammo Box Part Number-BP Bulk: 100Kpcs/Carton ***IMPORTANT NOTICE*** Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are represented on our website, harmless against all damages. ***LIFE SUPPORT*** MCC's products are not authorized for use as critical components in life support devices or systems without the express written approval of Micro Commercial Components Corporation. ***CUSTOMER AWARENESS*** Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors. www.mccsemi.com Revision: B 5 of 5 2012/01/01