Zener Diodes 1N5221B - 1N5252B ABSOLUTE MAXIMUM RATINGS (Note 1) Values are at TA = 25C unless otherwise noted. Parameter Value Unit Power Dissipation 500 mW Derate above 50C 4.0 mW/C Storage Temperature Range -65 to +200 C Operating Junction Temperature Range -65 to +200 C Lead Temperature (1/16 inch from case for 10s +230 C Symbol PD TSTG TJ www.onsemi.com Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 1. These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Non-recurrent square wave Pulse Width = 8.3 ms, TA = 50C. AXIAL LEAD CASE 017AG MARKING DIAGRAM $Y 22 1B $Y 221B = Logo = Specific Device Code ORDERING INFORMATION See detailed ordering and shipping information on page 3 of this data sheet. (c) Semiconductor Components Industries, LLC, 2018 April, 2021 - Rev. 4 1 Publication Order Number: 1N5221B/D 1N5221B - 1N5252B ELECTRICAL CHARACTERISTICS Values are at TA = 25C unless otherwise noted. VZ (V) @ IZ (Note 2) Device Min. Typ. Max. 1N5221B 2.280 2.4 2.52 30 20 1,200 0.25 100 1.0 -0.085 1N5222B 2.375 2.5 2.625 30 20 1,250 0.25 100 1.0 -0.085 1N5223B 2.565 2.7 2.835 30 20 1,300 0.25 75 1.0 -0.080 1N5225B 2.850 3.0 3.150 29 20 1,600 0.25 50 1.0 -0.075 1N5226B 3.135 3.3 3.465 28 20 1,600 0.25 25 1.0 -0.070 1N5227B 3.420 3.6 3.780 24 20 1,700 0.25 15 1.0 -0.065 1N5228B 3.705 3.9 4.095 23 20 1,900 0.25 10 1.0 -0.060 1N5229B 4.085 4.3 4.515 22 20 2,000 0.25 5.0 1.0 0.055 1N5230B 4.465 4.7 4.935 19 20 1,900 0.25 5.0 2.0 0.030 1N5231B 4.845 5.1 5.355 17 20 1,600 0.25 5.0 2.0 0.030 1N5232B 5.320 5.6 5.880 11 20 1,600 0.25 5.0 3.0 0.038 1N5233B 5.700 6.0 6.300 7 20 1,600 0.25 5.0 3.5 0.038 1N5234B 5.890 6.2 6.510 7 20 1,000 0.25 5.0 4.0 0.045 1N5235B 6.460 6.8 7.140 5 20 750 0.25 3.0 5.0 0.050 1N5236B 7.125 7.5 7.875 6 20 500 0.25 3.0 6.0 0.058 1N5237B 7.790 8.2 8.610 8 20 500 0.25 3.0 6.5 0.062 1N5238B 8.265 8.7 9.135 8 20 600 0.25 3.0 6.5 0.065 1N5239B 8.645 9.1 9.555 10 20 600 0.25 3.0 7.0 0.068 1N5240B 9.500 10.0 10.500 17 20 600 0.25 3.0 8.0 0.075 1N5241B 10.450 11.0 11.550 22 20 600 0.25 2.0 8.4 0.076 1N5242B 11.400 12.0 12.600 30 20 600 0.25 1.0 9.1 0.077 1N5243B 12.350 13.0 13.650 13 9.5 600 0.25 0.5 9.9 0.079 1N5244B 13.300 14.0 14.700 15 9.0 600 0.25 0.1 10.0 0.080 1N5245B 14.250 15.0 15.750 16 8.5 600 0.25 0.1 11.0 0.082 1N5246B 15.200 16.0 16.800 17 7.8 600 0.25 0.1 12.0 0.083 1N5247B 16.150 17.0 17.850 19 7.4 600 0.25 0.1 13.0 0.084 1N5248B 17.100 18.0 18.900 21 7.0 600 0.25 0.1 14.0 0.085 1N5249B 18.050 19.0 19.950 23 6.6 600 0.25 0.1 14.0 0.085 1N5250B 19.000 20.0 21.000 25 6.2 600 0.25 0.1 15.0 0.086 1N5251B 20.900 22.0 23.100 29 5.6 600 0.25 0.1 17.0 0.087 1N5252B 22.800 24.0 25.200 33 5.2 600 0.25 0.1 18.0 0.088 ZZ (W) @ IZ (mA) ZZK (W) @ IZK (mA) IR (mA) @ VR (V) TC (%/5C) VF Forward Voltage = 1.2 V Max. @ IF = 200 mA 2. Zener Voltage (VZ). The zener voltage is measured with the device junction in the thermal equilibrium at the lead temperature (TL) at 30C 1C and 3/8 lead length. www.onsemi.com 2 1N5221B - 1N5252B TOP MARKING AND ORDERING INFORMATION Top Marking Device Line 1 Line 2 Line 3 Package Shipping 1N5221B LOGO 22 1B Axial Lead (Pb*Free / Halide Free) 5000 / Bulk Bag 1N5222B 2B 1N5223B 3B 5000 / Bulk Bag 1N5225B 5B 5000 / Bulk Bag 1N5226B 6B 5000 / Bulk Bag 1N5226BTR 5000 / Tape and Reel 7B 1N5227B 5000 / Bulk Bag 1N5227BTR 5000 / Tape and Reel 8B 1N5228B 5000 / Bulk Bag 1N5228BTR 5000 / Tape and Reel 9B 1N5229B 5000 / Bulk Bag 1N5229BTR 1N5230B 5000 / Bulk Bag 5000 / Tape and Reel 23 0B 5000 / Bulk Bag 1N5230BTR 5000 / Tape and Reel 1B 1N5231B 5000 / Bulk Bag 1N5231BTR 5000 / Tape and Reel 2B 1N5232B 5000 / Bulk Bag 1N5232BTR 5000 / Tape and Reel 3B 1N5233B 5000 / Bulk Bag 1N5233BTR 5000 / Tape and Reel 4B 1N5234B 5000 / Bulk Bag 1N5234BTR 5000 / Tape and Reel 5B 1N5235B 5000 / Bulk Bag 1N5235BTR 5000 / Tape and Reel 6B 1N5236B 5000 / Bulk Bag 1N5236BTR 5000 / Tape and Reel 7B 1N5237B 5000 / Bulk Bag 1N5237BTR 5000 / Tape and Reel 1N5238B 8B 5000 / Bulk Bag 1N5239B 9B 5000 / Bulk Bag 1N5239BTR 1N5240B 5000 / Tape and Reel 24 0B 5000 / Bulk Bag 1N5240BTR 1N5241B 5000 / Tape and Reel 1B 5000 / Bulk Bag 1N5241BTR 1N5242B 5000 / Tape and Reel 2B 5000 / Bulk Bag 1N5242BTR 1N5243B 5000 / Tape and Reel 3B 5000 / Bulk Bag 1N5243BTR 5000 / Tape and Reel www.onsemi.com 3 1N5221B - 1N5252B TOP MARKING AND ORDERING INFORMATION (continued) Top Marking Device Line 1 Line 2 Line 3 Package Shipping 1N5244B LOGO 24 4B Axial Lead (Pb*Free / Halide Free) 5000 / Bulk Bag 1N5244BTR 5B 1N5245B 5000 / Bulk Bag 1N5245BTR 5000 / Tape and Reel 6B 1N5246B 5000 / Bulk Bag 1N5246BTR 5000 / Tape and Reel 7B 1N5247B 5000 / Bulk Bag 1N5247BTR 5000 / Tape and Reel 8B 1N5248B 5000 / Bulk Bag 1N5248BTR 5000 / Tape and Reel 1N5249BTR 1N5250B 25 9B 5000 / Tape and Reel 0B 5000 / Bulk Bag 1N5250BTR 1N5251B 5000 / Tape and Reel 1B 5000 / Bulk Bag 1N5251BTR 1N5252B 5000 / Tape and Reel 5000 / Tape and Reel 2B 5000 / Bulk Bag 1N5252BTR 5000 / Tape and Reel For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. www.onsemi.com 4 MECHANICAL CASE OUTLINE PACKAGE DIMENSIONS AXIAL LEAD CASE 017AG ISSUE O DATE 31 AUG 2016 T50 = 25.40 MIN (2X) T26 = 14.00 MIN (2X) 4.56 3.05 0.533 0.460 NOTES: UNLESS OTHERWISE SPECIFIED A) PACKAGE STANDARD REFERENCE: JEDEC DO-204, VARIATION AH. B) HERMETICALLY SEALED GLASS PACKAGE. C) PACKAGE WEIGHT IS 0.137 GRAM. D) ALL DIMENSIONS ARE IN MILLIMETERS. 1.91 1.53 DOCUMENT NUMBER: DESCRIPTION: 98AON13443G AXIAL LEAD Electronic versions are uncontrolled except when accessed directly from the Document Repository. Printed versions are uncontrolled except when stamped "CONTROLLED COPY" in red. PAGE 1 OF 1 ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. 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