器件名称: 1N5819D2A
功能描述: SCHOTTKY RECTIFIER DIODE
文件大小: 194.47KB 共4页
简 介:SCHOTTKY RECTIFIER DIODE
1N5819D2A / 1N5819D2B
High Surge Capability Extremely Fast Switching Low Forward Voltage Hermetic Ceramic Surface Mount Package Designed as a Drop In Replacement for “D-5A” / “B-MELF” Package For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Applications Space Level and High-Reliability Screening Options Available
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise stated)
VRRM VRWM VR IF(AV) IFSM TJ Tstg Repetitive Peak Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Forward Current Surge Peak Forward Current (Half Sine wave, tp = 8.3ms) Junction Temperature Range Storage Temperature Range 40V 40V 40V 1.0A 25A -65 to +125°C -65 to +175°C
THERMAL PROPERTIES
Symbols
RθJSP(IN) RθJA(PCB)
Parameters
Thermal Resistance, Junction To Solder Pads. TSP = 25°C Thermal Resistance, Junction To Ambient
(1)
Max.
62.5 170
Units
°C/W °C/W
Notes Notes (1) PCB = FR4 – 0.0625 Inch (1.59mm), 1 Layer, 1.0-Oz Cu, 0.006 Inch2 (1.55mm x 2.67mm2) Pad Size, horizontal, in still air. RθJA is measured at IO = 1.0A, TA = 25°C. Recommended solder pad layout dimensions for this device, as detailed within this datasheet for the D-5A device.
Semelab Limited reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility……