1N3822A

MCC Micro Commercial Components TM
  omponents 20736 Marilla Street Chatsworth    !"# $ %    !"# 1N3821A THRU 1N3828A 1.0 Watt Zener Diode 3.3 to 6.2 Volts DO-41G Features • • Double Plug Construction Metallurgically Bound Marking: CathodeBand and Type Number • Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates Compliant. See ordering information) Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified. Parameter Forward Voltage at IF=200mA Power Dissipation at TL = 95° C Symbol VF Value 1.2 Unit V D A Ptot 1.0 Cathode Mark W B D Power Derating Abrove TL = 95° C Operating Temperature Storage Temperature Range Note: 1. Lead in Glass Exemption Applied, see EU Directive Annex 5. 12.5 mW/ C C o Tj -65 ~ +175 o C DIMENSIONS INCHES DIM MIN MAX 0.177 0.110 0 .034 ----MIN --------0.70 25 .4 0 MAX 4.50 2.80 0.90 ----Diameter Diameter MM NOTE --------0. 026 1. 000 TSTG -65 ~ +175 o C A B C D Revision: 5 www.mccsemi.com 1 of 4 2008/07/30 1N3821A THRU 1N3828A ELECTRICAL CHARACTERISTICS @25° C NOMINAL ZENER TYPE NUMBER VOLTAGE VZ @ IZT (NOTE 1) (NOTE 3) VOLTS 1N3821 1N3821A 1N3822 1N3822A 1N3823 1N3823A 1N3824 1N3824A 1N3825 1N3825A 1N3826 1N3826A 1N3827 1N3827A 1N3828 1N3828A 3.3 3.3 3.6 3.6 3.9 3.9 4.3 4.3 4.7 4.7 5.1 5.1 5.6 5.6 6.2 6.2 mA 76 76 69 69 64 64 58 58 53 53 49 49 45 45 41 41 OHMS 10 10 10 10 9 9 9 9 8 8 7 7 5 5 2 2 IZT ZZT @ IZT ZZK @ IZK=1mA (NOTE 2) OHMS 400 400 400 400 400 400 400 400 500 500 550 550 600 600 700 700 mA 276 276 252 252 238 238 213 213 194 194 178 178 162 162 146 146 CURRENT IZM TEST CURRENT MAXIMUM ZENER IMPEDANCE MAX. DC MCC Micro Commercial Components MAX. REVERSE ZENER LEAKAGE CURRENT lR @ VR µA 100 100 75 75 25 25 5 5 5 5 3 3 3 3 3 3 VOLTS 1 1 1 1 1 1 1 1 1 1 1 1 2 2 3 3 TM NOTE 1 NOTE 2 NOTE 3 No suffix = + 10% tolerance on nominal Zener voltage, suffix “A” signifies +5%, suffix “C” signifies + 2%. Zener impedance is derived by superimposing on 1ZT A 60Hz rms a.c. current equal to 10% of 1ZT. Zener voltage is measured with the device junction in thermal equilibrium at an ambient C. temperature of 25° + 3° C Revision: 5 www.mccsemi.com 2 of 4 2008/07/30 1N3821A THRU 1N3828A MCC Micro Commercial Components TM FIGURE 1 1000 800 600 400 200 0 0 25 50 75 100 125 150 175 Dissipation (mW) Pd, Rated Power TL , Lead temperature (° , 3/8” from body C) POWER DERATING CURVE 1000 ZZT, Zener Impedance (OHMS) 100 1N3822A 10 1N3 8 1N3829A 26A 1 .1 1.0 10 100 OPERATING CURRENT lZT (mA) FIGURE 2 ZENER IMPEDANCE VS. OPERATING CURRENT Revision: 5 www.mccsemi.com 3 of 4 2008/07/30 MCC Micro Commercial Components TM Ordering Information Device (Part Number)-TP (Part Number)-AP (Part Number)-BP Packing Tape&Reel; 5Kpcs/Reel Ammo Packing;2.5Kpcs/AmmoBox Bulk;1Kpcs/Box ***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. Revision: 5 www.mccsemi.com 4 of 4 2008/07/30 3