1N5305 Overview
The 1N5305 is a high-voltage silicon rectifier diode designed for industrial and power supply applications requiring reliable and efficient current rectification. Featuring a robust peak repetitive reverse voltage and a forward current rating suitable for demanding environments, it ensures consistent performance in converting alternating current (AC) to direct current (DC). This device is optimized for use in power rectification circuits where durability and long-term stability are critical. Manufactured to meet stringent quality standards, the 1N5305 is a dependable choice for engineers tasked with designing power management systems. For detailed sourcing and technical support, visit الشركة المصنعة للدوائر المتكاملة.
1N5305 Technical Specifications
| المعلمة | القيمة |
|---|---|
| Peak Repetitive Reverse Voltage (VRRM) | 600 V |
| متوسط التيار المتجه للأمام (IF(AV)) | 3 A |
| ذروة التيار الأمامي غير التكراري (IFSM) | 100 A |
| Forward Voltage Drop (VF) at 3 A | 1.2 V (typical) |
| زمن الاسترداد العكسي (trr) | Not specified (silicon rectifier) |
| نطاق درجة حرارة التشغيل | -65??C to +175??C |
| Junction Capacitance (CJ) | Approximately 20 pF |
| Case Type | DO-15 axial lead package |
1N5305 Key Features
- High Voltage Blocking Capability: With a peak repetitive reverse voltage of 600 V, it effectively withstands high-voltage spikes, protecting circuits from damage.
- Robust Forward Current Handling: Supports an average forward current of 3 A, enabling efficient conduction in power rectification tasks without significant thermal stress.
- Surge Current Tolerance: Can withstand peak surge currents up to 100 A, ensuring durability during transient overloads or startup conditions.
- انخفاض الجهد الأمامي المنخفض: Typical forward voltage around 1.2 V reduces power loss and improves overall system efficiency in DC power supply applications.
- نطاق درجة حرارة تشغيل واسع: Operates reliably between -65??C and +175??C, suitable for harsh industrial environments.
- Compact DO-15 Package: Facilitates easy integration into circuit boards with standard axial lead form factor.
1N5305 Advantages vs Typical Alternatives
This silicon rectifier diode delivers superior voltage blocking and current handling compared to many standard diodes in similar voltage classes. Its high surge current capacity and wide temperature range offer enhanced reliability under demanding operating conditions. The low forward voltage drop contributes to improved energy efficiency, making it preferable for power supply designs where minimizing losses is essential. Additionally, its DO-15 package provides a compact, industry-standard footprint that eases assembly and replacement compared to bulkier or surface-mount options.
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التطبيقات النموذجية
- Power Supply Rectification: Converts AC to DC in industrial and commercial power supplies, ensuring stable output voltage and current under varying load conditions.
- Battery Charging Circuits: Used in regulated chargers where reliable current flow and voltage blocking protect battery cells.
- Voltage Regulation Modules: Supports voltage clamping and rectification functions in regulating devices to maintain system stability.
- Surge Protection Circuits: Absorbs transient voltage spikes in electrical systems to protect sensitive downstream components.
1N5305 Brand Info
The 1N5305 diode is a widely recognized component within the silicon rectifier diode category, offered by multiple semiconductor manufacturers specializing in power electronics. Known for its consistent quality and adherence to industry standards, this product is engineered to meet the demands of industrial power conversion and protection applications. Its proven track record in reliability and performance makes it a preferred choice among engineers and sourcing professionals for robust rectification solutions.
الأسئلة الشائعة
What is the maximum repetitive reverse voltage rating of this diode?
The device is rated for a peak repetitive reverse voltage of 600 volts, allowing it to block high-voltage transients effectively in power circuits without breakdown.
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Can this diode handle high surge currents during startup or fault conditions?
Yes, it supports a non-repetitive peak forward surge current of up to 100 amperes, making it suitable for applications where occasional high inrush currents occur.
What is the typical forward voltage drop across this diode at rated current?
At an average forward current of 3 amperes, the forward voltage drop typically measures around 1.2 volts, contributing to reduced power dissipation in the circuit.
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In what temperature range can this diode operate reliably?
The diode maintains stable operation across a wide temperature range from -65??C to +175??C, which is ideal for both low-temperature environments and high-temperature industrial applications.
What package type does this diode utilize, and how does it affect integration?
This diode comes in a DO-15 axial lead package, a common industry standard that simplifies mounting on through-hole circuit boards and ensures compatibility with existing designs.
