1N458A Datasheet | Fairchild Semiconductor

DO-35 COLOR BAND DENOTES CATHODE Small Signal Diode Absolute Maximum Ratings - Symbol VRRM IF(AV) IFSM TA = 25°C unless otherwise noted Parameter Maximum Repetitive Reverse Voltage Average Rectified Forward Current Non-repetitive Peak Forward Surge Current Pulse Width = 1.0 second Pulse Width = 1.0 microsecond Storage Temperature Range Operating Junction Temperature Value 150 500 1.0 4.0 -65 to +200 175 Units V m A A A °C °C TSTG TJ - These ratings are limiting values above which the serviceability of the diode may be impaired. NOTES: 1) These ratings are based on a maximum junction temperature of 200 degrees C. 2) These are steady limits. The factory should be consulted on applications involving pulsed or low duty cycle operations. Thermal Characteristics Symbol PD RθJA Parameter Power Dissipation Thermal Resistance, Junction to Ambient Value 500 300 Units m W °C/W Electrical Characteristics Symbol VR VF IR TA=25°C unless otherwise noted Parameter Breakdown Voltage Forward Voltage Reverse Leakage Test Conditions IR = 100µA IF = 100m A VR = 125V VR = 125V, TA = 150°C Min. 150 Max. 1.0 25 5 Units V V µA µA ©2004 Fairchild Semiconductor Corporation 1N458A, Rev. A1 TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. ACEx™ Active Array™ Bottomless™ Cool FET™ CROSSVOLT™ DOME™ Eco SPARK™ E2CMOS™ En Signa™ FACT™ FACT Quiet Series™ Across the board. Around the world.™ The Power Franchise® Programmable Active Droop™ FAST® FASTr™ FPS™ FRFET™ Global Optoisolator™ GTO™ Hi Se C™ I2C™ i-Lo™ Implied Disconnect™ ISOPLANAR™ Little FET™ MICROCOUPLER™ Micro FET™ Micro Pak™ MICROWIRE™ MSX™ MSXPro™ OCX™ OCXPro™ OPTOLOGIC® OPTOPLANAR™ PACMAN™ POP™ Power247™ Power Edge™ Power Saver™ Power Trench® QFET® QS™ QT Optoelectronics™ Quiet Series™ Rapid Configure™ Rapid Connect™ µSer Des™ SILENT SWITCHER® SMART START™ SPM™ Stealth™ Super FET™...