link to page 5 ADR525/ADR530/ADR550ABSOLUTE MAXIMUM RATINGS Ratings apply at 25°C, unless otherwise noted. THERMAL RESISTANCETable 5.Table 6.Parameter Rating Package Typeθ 1JAθJC Unit Reverse Current 25 mA 3-Lead SC70 (KS) 580.5 177.4 °C/W Forward Current 20 mA 3-Lead SOT-23-3 (RT) 270 102 °C/W Storage Temperature Range −65°C to +150°C Industrial Temperature Range −40°C to +85°C 1 θJA is specified for worst-case conditions, such as for devices soldered on Junction Temperature Range −65°C to +150°C circuit boards for surface-mount packages. Lead Temperature (Soldering, 60 sec) 300°C ESD CAUTION Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Rev. F | Page 5 of 12 Document Outline FEATURES APPLICATIONS PIN CONFIGURATION GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ADR525 ELECTRICAL CHARACTERISTICS ADR530 ELECTRICAL CHARACTERISTICS ADR550 ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PARAMETER DEFINITIONS TEMPERATURE COEFFICIENT THERMAL HYSTERESIS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION APPLICATIONS Precision Negative Voltage Reference Output Voltage Trim Stacking the ADR525/ADR530/ADR550 for User-Definable Outputs Adjustable Precision Voltage Source OUTLINE DIMENSIONS ORDERING GUIDE