1N2980B Datasheet | Microsemi

DESCRIPTION The JEDEC registered 1N2970B through 1N3015B and 1N3993A through 1N3998A series are 10W Zener diodes with voltage regulation values between 3.9 and 200V. They are available in JAN, JANTX, and JANTXV military qualification grades on most voltage values. Qualified Levels: JAN, JANTX, and JANTXV Important: For the latest information, visit our website http://.microsemi.. FEATURES - Internal solder bond construction. - Hermetically sealed (welded). - Zener regulation voltages from 3.9 V to 200 V. - Standard and reverse polarities are available. - Consult factory for surface mount equivalents. - JAN, JANTX, and JANTXV qualifications are available per MIL-PRF-19500/124. - Ro HS pliant devices available by adding “e3” suffix (mercial grade only). APPLICATIONS / BENEFITS - Regulates voltage over a broad range of current and temperature. - Standard voltage tolerances are +/- 5%. - Nonsensitive to ESD per MIL-STD-750 method 1020. - Inherently radiation hard as described in Microsemi Micro Note 050. DO-213AA (DO-4) Package MAXIMUM RATINGS Parameters/Test Conditions Junction Temperature Storage Temperature Thermal Resistance Junction-to-Case Steady-State Power Dissipation @ TC = +55 ºC (1) Forward Voltage @ 2.0 A Solder Pad Temperature @ 10 s NOTES: 1. Derate at 0.083 W/ºC above +55 ºC. Symbol TJ T STG R ӨJC PD VF T SP Value -65 to +175 -65 to +200 12 10 1.5 260 Unit o C o C o C/W ºC - Lawrence 6 Lake Street, Lawrence, MA 01841 Tel: 1-800-446-1158 (978) 620-2600 Fax: (978) 689-0803 - Ireland Gort Road Business Park, Ennis, Co. Clare, Ireland Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298 Website: .microsemi. T4-LDS-0075, Rev. 3 (5/24/13) ©2013 Microsemi Corporation Page 1 of 8 1N2970B - 1N3015B and...