Overview — 1N4007 Rectifier Diode (1000V 1A)The 1N4007 Rectifier Diode is a widely used power diode in the 1N400x family, providing the highest voltage rating in the series. Designed for AC to DC rectification, surge protection, and general-purpose power management, the 1N4007 combines high reverse voltage with dependable forward current handling for hobbyist and industrial applications.Key FeaturesReverse voltage up to 1000V for high-voltage circuitsContinuous forward current of 1A for everyday rectification tasksPeak surge current (IFSM) up to 30A to handle inrush eventsLow forward voltage drop (~1.1V at 1A) for efficient operationFast recovery characteristics and robust construction for long-term reliabilityCompact DO-41 axial package, easy to mount on PCB or breadboardTechnical SpecificationsDiode Type: Rectifier DiodeModel: 1N4007Reverse Voltage (VR): 1000VForward Current (IF): 1APeak Surge Current (IFSM): 30APackage: DO-41 (axial)Forward Voltage Drop (VF): ~1.1V at 1AOperating Temperature: -55°C to 150°CTypical ApplicationsAC to DC rectification and single-phase bridge rectifiersPower supply circuits for adapters and chargersSMPS pre-rectification and auxiliary power stagesReverse polarity protection and general-purpose electronic circuitsBattery chargers, consumer electronics, and DIY projectsInstallation and Usage TipsObserve correct polarity when placing the diode in series for rectification or protection.Provide adequate heat sinking or ventilation if operating near the 1A continuous limit to avoid thermal stress.For bridge rectifiers, use four 1N4007 diodes to convert AC mains to DC safely; ensure each diode meets the required voltage margin.Avoid repeated surge conditions above the IFSM rating to extend diode life.Why Choose the 1N4007 for Your DesignThe 1N4007 is a cost-effective, reliable choice when you need high reverse voltage capability without sacrificing ease of use. It is suitable for both prototyping on breadboards and permanent PCB installations in commercial products.Ordering and PackagingPackage Type: DO-41 axial leadSold individually or in bulk packs for production runsCheck part markings and supplier datasheets for lot traceability when sourcing for critical applicationsNote: Images are for Illustration Purposes Only. Category: Accessories Tags: 1A rectifier diode, 1N4007 diode, 1N4007 rectifier, AC to DC diode, DO-41 diode, electronic diode, general-purpose diode, power rectifier, rectifier diode 1000V, surge protection diode College Road Electronics4.85 (317 Reviews)
