MAX6043 Precision High-Voltage Reference in SOT23 Absolute Maximum Ratings IN to GND ..-0.3V to +42V Junction Temperature Range ... -65°C to +150°C OUTF, OUTS to GND ...-0.3V to (VIN + 0.3V) Maximum Junction Temperature ...+150°C Continuous Power Dissipation (TA = +70°C) Lead Temperature (soldering, 10s) ...+300°C 6-Pin SOT23 (derate 7.40mW/°C above +70°C) ...595.20mW Soldering Temperature (reflow) OUT_ Short-Circuit Duration ... 5s RoHS-compliant package ..+245°C Operating Temperature Range ... -40°C to +125°C Packages containing lead(Pb) ...+240°C Storage Temperature Range .. -65°C to +150°C Package Information 6 SOT23PACKAGE CODEU6F+6 Outline Number 21-0058 Land Pattern Number 90-0175Thermal Resistance, Single-Layer Board Junction to Ambient (θJA) 185.50°C/W Junction to Case (θJC) 75°C/W Thermal Resistance, Four-Layer Board Junction to Ambient (θJA) 134.40°C/W Junction to Case (θJC) 39°C/W For the latest package outline information and land patterns (footprints), go to www.maximintegrated.com/packages . Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the package regardless of RoHS status. Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer board. For detailed information on package thermal considerations, refer to www.maximintegrated.com/thermal-tutorial . www.analog.com Analog Devices │ 2