Rectifier Diode 1N4001 IN4002 1N4003 1A/200V Diode DO-41

Overview of Rectifier Diode 1N4001 IN4002 1N4003 1A/200V Diode DO-41

Diode modules are assemblies consisting of multiple diodes that are packaged together to form a single, easy-to-install unit. They are widely used in power electronics for rectification (converting AC to DC), protecting circuits from overvoltage and reverse current, and many other applications. Diode modules typically contain different types of diodes, such as fast recovery diodes, Schottky diodes, etc., to suit specific application requirements.

Features of Rectifier Diode 1N4001 IN4002 1N4003 1A/200V Diode DO-41

High reliability: By integrating multiple diodes, the risk of single component failure is reduced.

Simplified design: Using modules can reduce PCB space requirements and simplify circuit design.

High efficiency: Some diode modules use advanced materials and technologies to provide lower forward voltage drop and higher efficiency.

Good heat dissipation: Many modules are designed with efficient heat dissipation paths to ensure stable operation under high power conditions.

Easy to install and maintain: Standardized packaging makes installation and replacement easier and faster.

(Rectifier Diode 1N4001 IN4002 1N4003 1A/200V Diode DO-41)

Specification of Rectifier Diode 1N4001 IN4002 1N4003 1A/200V Diode DO-41

The 1N4001, 1N4002, and 1N4003 are general-purpose rectifier diodes created for low-frequency power supply applications. These diodes come from the 1N400x collection, widely identified for their dependability and cost-effectiveness in transforming alternating current (AC) to route existing (DC). With a maximum average ahead present ranking of 1A and varying peak reverse voltage (PRV) abilities, these diodes are excellent for circuit protection, voltage correction, and obstructing reverse polarity. The 1N4001 supports up to 50V PRV, the 1N4002 as much as 100V PRV, and the 1N4003 approximately 200V PRV, making them ideal for different voltage requirements. All 3 diodes are housed in a DO-41 plan, a conventional axial-lead layout with a molded plastic body for longevity and heat resistance. The portable size (4.3 mm body size, 2.7 mm size) permits easy combination into PCBs or breadboards. Key electrical specs consist of an onward voltage decrease of around 1V at 1A, making sure minimal power loss throughout procedure. The diodes can take care of non-repetitive peak onward rise currents approximately 30A, offering durable security versus transient overloads. Reverse leakage current is generally 5µA at rated voltage, making sure efficient stopping of reverse currents. Running temperature level ranges from -65 ° C to +175 ° C, making them suitable for use in diverse ecological problems. These diodes are typically used in power adapters, battery chargers, inverters, and AC/DC bridge rectifiers. Their sturdy construction and conformity with sector requirements like RoHS guarantee safety and security and environmental compatibility. When soldering, an advised temperature of 260 ° C for 10 secs stops damages to the part. The 1N4001, 1N4002, and 1N4003 diodes are compatible within their voltage restrictions, offering adaptability in circuit layout. Their price, ease of use, and tested efficiency make them a staple in electronic jobs needing reputable rectification and voltage securing. Constantly confirm the needed PRV for your application to select the proper diode from the series.

(Rectifier Diode 1N4001 IN4002 1N4003 1A/200V Diode DO-41)

Applications of Rectifier Diode 1N4001 IN4002 1N4003 1A/200V Diode DO-41

The 1N4001, 1N4002, and 1N4003 are general-purpose rectifier diodes from the 1N400x series, created for affordable, high-reliability applications. These 1A diodes attribute top inverse voltage (PIV) scores of 50V, 100V, and 200V, respectively, making them ideal for diverse voltage requirements. Encased in a DO-41 plan, they offer density and toughness for through-hole mounting. Their main function is converting air conditioner to DC in power products, working as half-wave or full-wave rectifiers in tools like adapters, chargers, and little power units. The 1N4003, with its 200V rating, is optimal for higher-voltage circuits, while lower-voltage designs offer less requiring applications.

In power products, these diodes rectify stepped-down AC voltage from transformers right into functional DC, making sure stable outcome for electronic devices. They manage rises approximately 1A, making them durable for daily use. Reverse polarity protection is another key application, where the diode blocks existing flow if the power supply is attached inaccurately, guarding delicate components.

Inductive lots protection is critical in relays, motors, and solenoids. Positioned as freewheeling diodes throughout coils, they absorb voltage spikes created during switching, preventing damage to transistors or ICs. Likewise, in snubber circuits, they clamp voltage transients when paired with resistors and capacitors, boosting reliability in auto systems or commercial controls.

Signal demodulation in AM radios or low-frequency communication gadgets leverages their correction capability to remove audio from service provider waves. Though much less typical today, enthusiasts still utilize them for simple RF projects. Lighting systems, such as LED chauffeurs or low-voltage components, count on these diodes to transform AC to DC efficiently.

Customer electronic devices like TVs, radios, and power strips integrate these diodes for their cost-effectiveness and long life. Automotive applications include generator correction and shielding digital control devices (ECUs) from voltage spikes, many thanks to their resistance for extreme environments.

DIY fanatics prefer the 1N400x collection for prototyping power supplies, battery chargers, or solar tasks because of their access and convenience of usage. With a non-repetitive surge current score of 30A, they manage short overloads, including in their convenience. Their uncomplicated layout, reduced ahead voltage decline (~ 0.6 V), and vast schedule make the 1N4001, 1N4002, and 1N4003 indispensable throughout sectors, balancing performance and price.

Company Profile

PDDN Photoelectron Technology Co., Ltd.(sales@pddn.com) is one of the leading enterprises in power electronics technology and power products, which is fully involved in developing solar inverters， transformers, voltage regulators, distribution cabinets, thyristors， modules， diodes， heaters, and other electronic devices or semiconductors. We will be committed to providing users with high-quality, efficient products and considerate service.

It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. If you want high-quality Rectifier Diode 1N4001 IN4002 1N4003 1A/200V Diode DO-41, please send us inquiries; we will be here to help you.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

By sea, by air, by express, as customers request.

Storage Conditions

1) Store in a dry environment at room temperature.

2) Avoid damp and high temperature.

3) Use immediately after opening the inner packing bag.

5 FAQs of Rectifier Diode 1N4001 IN4002 1N4003 1A/200V Diode DO-41

What is the primary application of the 1N4001, 1N4002, and 1N4003 diodes? These diodes are general-purpose rectifiers designed for converting alternating current (AC) to direct current (DC) in low-frequency power supplies. Common uses include power adapters, battery chargers, and circuitry requiring voltage rectification up to 1A. Their robustness makes them suitable for blocking reverse voltage and protecting circuits from voltage spikes.

How do the 1N4001, 1N4002, and 1N4003 differ? The key difference lies in their peak reverse voltage (PRV) ratings. The 1N4001 handles up to 50V, the 1N4002 up to 100V, and the 1N4003 up to 200V. All three share a forward current rating of 1A and a DO-41 package. Select the diode based on the maximum reverse voltage in your circuit to ensure reliability.

What is the maximum forward current these diodes can handle? Each diode in the 1N400x series supports a continuous forward current of 1A. They can tolerate non-repetitive surge currents up to 30A, making them suitable for applications with occasional high-current spikes, such as motor startups. Ensure proper heat dissipation to avoid thermal damage during prolonged use.

Do these diodes require heat sinks or thermal management? The DO-41 package dissipates heat naturally under normal operating conditions. However, in high-temperature environments or when operating near the 1A limit, derating may be necessary. If ambient temperatures exceed 75°C, reduce the forward current to prevent overheating. For continuous high-current use, consider adding a heat sink.

Can I replace a higher-voltage diode (e.g., 1N4007) with a 1N4003? Yes, as long as the replacement diode’s voltage rating meets or exceeds the original requirement. A 1N4007 (1000V PRV) can replace a 1N4003 (200V PRV), but not vice versa. All 1N400x diodes share identical physical dimensions and forward current specs, ensuring compatibility in most circuits. Avoid substituting lower-voltage diodes to prevent failure under reverse bias.

(Rectifier Diode 1N4001 IN4002 1N4003 1A/200V Diode DO-41)