MCC 1N4678 THRU 1N4717 omponents 20736 Marilla Street Chatsworth !"# $ % !"# TM Micro Commercial Components Features x x x x Zener Voltage 1.8V to 43V Very Sharp Reverse Characteristic VZ - tolerance 5% standard High Reliability 500mW Silicon Zener Diodes Mechanical Data x * DO-35 Case: Double slug type, hermetically sealed glass Marking : Cathode band and type number Maximum Ratings D Symbol Value Units PD 500 mW Max. Steady State Power Dissipation at TL<75OC, Lead Length=3/8" Junction Temperature Storage Temperature Range TJ TSTG 200 -65 to 200 Thermal Resistance( Junction to Ambient) TthJA 300 K/W A Cathode Mark B D C Electrical Characteristics @ 25qC Unless Otherwise Specified Max. Forward Voltage @ IF=100mA Symbol Maximum Unit VF 1.5 V DIMENSIONS DIM A B C D Revision: 7 INCHES MIN ------1.000 MAX .166 .079 .020 --- MM MIN ------25.40 MAX 4.2 2.00 .52 --- NOTE www.mccsemi.com 1 of 5 2008/01/01 MCC 1N4678 thru 1N4717 TM Micro Commercial Components Zener Voltage Device (1) 1N4678 1N4679 1N4680 1N4681 1N4682 1N4683 1N4684 1N4685 1N4686 1N4687 1N4688 1N4689 1N4690 1N4691 1N4692 1N4693 1N4694 1N4695 1N4696 1N4697 1N4698 1N4699 1N4700 1N4701 1N4702 1N4703 1N4704 1N4705 1N4707 1N4711 1N4713 1N4714 1N4715 1N4716 1N4717 Device Marking 1N4678 1N4679 1N4680 1N4681 1N4682 1N4683 1N4684 1N4685 1N4686 1N4687 1N4688 1N4689 1N4690 1N4691 1N4692 1N4693 1N4694 1N4695 1N4696 1N4697 1N4698 1N4699 1N4700 1N4701 1N4702 1N4703 1N4704 1N4705 1N4707 1N4711 1N4713 1N4714 1N4715 1N4716 1N4717 VZ (Volts) Min 1.71 1.90 2.09 2.28 2.565 2.85 3.135 3.42 3.705 4.085 4.465 4.845 5.32 5.89 6.46 7.125 7.79 8.265 8.645 9.50 10.45 11.40 12.35 13.30 14.25 15.20 16.15 17.10 19.00 25.65 28.5 31.35 34.2 37.05 40.85 Nom 1.8 2.0 2.2 2.4 2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 6.8 7.5 8.2 8.7 9.1 10 11 12 13 14 15 16 17 18 20 27 30 33 36 39 43 Leakage Current (2) @ IZT Max 1.89 2.10 2.31 2.52 2.835 3.15 3.465 3.78 4.095 4.515 4.935 5.355 5.88 6.51 7.14 7.875 8.61 9.135 9.555 10.5 11.55 12.6 13.65 14.7 15.75 16.8 17.85 18.9 21 28.35 31.5 34.65 37.8 40.95 45.15 uA 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 IR @ VR uA Max 7.5 5.0 5.0 2.0 1.0 0.8 7.5 7.5 5.0 4.0 10 10 10 10 10 10 1.0 1.0 1.0 1.0 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.01 0.01 0.01 0.01 0.01 0.01 0.01 Volts 1.0 1.0 1.0 1.0 1.0 1.0 1.5 2.0 2.0 2.0 3.0 3.0 4.0 5.0 5.1 5.7 6.2 6.6 6.9 7.6 8.4 9.1 9.8 10.6 11.4 12.1 12.9 13.6 15.2 20.4 22.8 25 27.3 29.6 32.6 IZM (3) VZ (4) mA 120 110 100 95 90 85 80 75 70 65 60 55 50 45 35 31.8 29 27.4 26.2 24.8 21.6 20.4 19 17.5 16.3 15.4 14.5 13.2 11.9 8.8 7.9 7.2 6.6 6.1 5.5 Volts 0.7 0.7 0.75 0.8 0.85 0.9 0.95 0.95 0.97 0.99 0.99 0.97 0.96 0.95 0.9 0.75 0.5 0.4 0.08 0.1 0.11 0.12 0.13 0.14 0.15 0.16 0.17 0.18 0.2 0.27 0.3 0.33 0.36 0.39 0.43 Note: 1) Tolerance and type number designation (VZ) The type numbers listed have a standard tolerance of 5% on the nominal zener voltage. C for 2%, D for 1%. 2) Reverse leakage current (I R) Reverse leakage currents are guaranteed and measured at V R shown on the table. 3) Maximum zener current rating (IZM) Maximum zener current ratings are based on maximum zener voltage of the individual units and JEDEC 250mW rating. 4) Maximum voltage change (DVZ) Voltage change is equal to the difference between VZ at 100uA and at 10uA Revision: 7 www.mccsemi.com 2 of 5 2008/01/01 MCC 1N4678 thru 1N4717 TM VZ , TEMPERATURE COEFFICIENT (mV/ C) VZ , TEMPERATURE COEFFICIENT (mV/ C) Micro Commercial Components +12 +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 12 100 70 50 30 20 3 2 1 10 200 180 160 140 100 VZ@IZT (NOTE 2) 120 130 140 150 160 170 180 20 190 200 +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 4. Effect of Zener Current 0V BIAS 50 5 VZ, ZENER VOLTAGE (VOLTS) TA=25C 100 100 VZ@IZ TA=25C +4 Figure 3. Range for Units 120 to 200 Volts 500 70 +6 VZ, ZENER VOLTAGE (VOLTS) 1000 30 50 VZ, ZENER VOLTAGE (VOLTS) Figure 2. Range for Units 12 to 100 Volts VZ , TEMPERATURE COEFFICIENT (mV/ C) VZ , TEMPERATURE COEFFICIENT (mV/ C) Figure 1. Range for Units to 12 Volts 120 VZ@IZ(NOTE 2) RANGE 10 7 5 1 2 5 10 20 50 100 VZ, ZENER VOLTAGE (VOLTS) 120 140 160 180 190 200 220 VZ, ZENER VOLTAGE (VOLTS) Figure 5. Typical Capacitance 2.4-100 Volts Revision: 7 1 Figure 6. Typical Capacitance 120-200 Volts www.mccsemi.com 3 of 5 2008/01/01 MCC 1N4678 thru 1N4717 TM Ppk , PEAK SURGE POWER (WATTS) Micro Commercial Components 100 70 50 RECTANGULAR WAVEFORM TJ=25C PRIOR TO INITIAL PULSE 11V- 43V NONREPETITIVE 5% DUTY CYCLE 30 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 7. 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 4 7V 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 Figure 8. Maximum Surge Power DO-204AH 100-200 Volts 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 10. Effect of Zener Voltage on Zener Impedance Revision: 7 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 9. 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) PW, PULSE WIDTH (ms) 1000 700 500 TJ=25C iZ(rms)=0.1 IZ(dc) f=60Hz VZ=2.7V Figure 11. Typical Forward Characteristics www.mccsemi.com 4 of 5 2008/01/01 MCC TM Micro Commercial Components Ordering Information Device Packing (Part Number)-TP Tape&Reel; 10Kpcs/Reel (Part Number)-AP Ammo Packing;5Kpcs/AmmoBox (Part Number)-BP Bulk;500pcs/Bag ***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. ***APPLICATIONS DISCLAIMER*** Products offer by Micro Commercial Components Corp . are not intended for use in Medical, Aerospace or Military Applications. www.mccsemi.com Revision: 7 5 of 5 2008/01/01