25HF120 rectifier stud diode 25A Rectifier Diodes

Ħarsa ġenerali tad-Djodi tar-Rettifikatur

Dajowds rettifikaturi huma apparat semikonduttur użat primarjament għall-konverżjoni tal-kurrent alternanti (AC) f'kurrent dirett (DC). Huma jippermettu li l-kurrent jiċċirkola faċilment f'direzzjoni waħda filwaqt li jimblokkah fid-direzzjoni opposta. Din il-proprjetà unidirezzjonali tagħmilhom komponenti essenzjali fil-provvisti tal-enerġija, ipproċessar tas-sinjali, u diversi ċirkwiti elettroniċi. Dajowds rettifikaturi jistgħu jimmaniġġjaw firxa wiesgħa ta 'kurrenti u vultaġġi, tagħmilhom versatili għal bosta applikazzjonijiet.

Karatteristiċi tad-Dijodi tar-Rettifikatur

Konduttività unidirezzjonali: Jiffaċilita l-fluss tal-kurrent f'direzzjoni waħda biss, jimblokka b'mod effettiv il-kurrent invers.
Immaniġġjar ta 'kurrent Għoli: Iddisinjat biex iġorr kurrenti sostanzjali 'l quddiem, adattat għal applikazzjonijiet ta 'qawwa għolja.
Vultaġġ Invers L-Ogħla (PIV): Jista 'jiflaħ vultaġġi b'lura għolja mingħajr ma jitkissru.
Waqgħa ta 'Vultaġġ 'il quddiem baxx: Jimminimizza t-telf ta 'enerġija bħala sħana, titjib fl-effiċjenza.
Ħin ta 'rkupru mgħaġġel: Transizzjonijiet malajr minn stati konduttivi għal dawk mhux konduttivi, ta 'benefiċċju għal applikazzjonijiet ta' frekwenza għolja.
Stabbiltà Termali: Iżomm il-prestazzjoni fuq firxa wiesgħa ta 'temperatura, li tiġi żgurata l-affidabbiltà f'kundizzjonijiet varji.
Daqs kompatt: Fattur ta 'forma żgħira jiffaċilita l-integrazzjoni f'disinji elettroniċi kompatti.
Kosteffikaċi: Jipprovdi soluzzjoni ekonomika għall-ħtiġijiet ta 'konverżjoni AC-to-DC.
Varjetà ta' Pakketti: Disponibbli f'għażliet ta 'ppakkjar multipli biex jaqblu ma' rekwiżiti ta 'immuntar differenti.

(25HF120 rectifier stud diode 25A Rectifier Diodes)

Specification of 25HF120 rectifier stud diode 25A Rectifier Diodes

The 25HF120 rectifier stud diode handles high-power applications. This diode sustains a maximum average forward existing of 25A. It works with repetitive reverse voltage up to 1200V. The design uses silicon modern technology for efficient correction. The stud-mounted bundle makes sure strong mechanical stability. Warmth dissipation boosts because of the metal stud construction. Forward voltage decline remains reduced at 1.3 V under typical conditions. Surge current capacity reaches 350A for short periods. This function protects versus unexpected power spikes. The diode runs dependably across a temperature level series of -55 ° C sa +150 ° C. Storage temperature levels match the very same variety for long-term durability. Thermal resistance in between the joint and instance is very little at 1.5 ° C/W. This allows efficient heat transfer to exterior air conditioning systems. The device matches half-wave or full-wave rectification arrangements. It matches power materials, invertituri, and electric motor drives. Industrial welding tools often uses this diode for consistent efficiency. The stud base product is copper for optimum conductivity. A plated surface prevents deterioration in severe environments. The diode meets RoHS requirements for ecological security. Hermetic securing blocks dampness and pollutants from internal components. Installing requires a torque of 10-12 N · m for safe and secure add-on. Proper installment prevents mechanical anxiety on the diode. Electrical links require clean, limited contacts to lower resistance. Examining complies with MIL-STD-750 protocols for quality control. Each device undertakes rigorous checks before shipment. The diode’s sturdy construct matches sturdy applications. High dependability guarantees marginal downtime in important systems. Reverse recovery time remains quick to restrict changing losses. This performance sustains energy-saving layouts. Designers prefer this diode for its balance of price and efficiency. It integrates easily right into existing power components. Upkeep demands are reduced as a result of robust building and construction. The 25HF120 is equipped around the world for fast schedule. Technical datasheets supply detailed specifications for combination. Custom bulk orders are accommodated for big jobs.

(25HF120 rectifier stud diode 25A Rectifier Diodes)

Applications of 25HF120 rectifier stud diode 25A Rectifier Diodes

The 25HF120 rectifier stud diode deals with high-power applications. This 25A diode deals with up to 1200V reverse voltage. It converts AC to DC effectively. Many sectors utilize it for reliable efficiency.

Power supplies depend on this diode. It takes care of high currents in circuits. This stabilizes voltage outcome. Devices like commercial chargers and converters utilize it. It avoids power fluctuations. Solutions remain safe from voltage spikes.

Automotive systems gain from the 25HF120. Alternators and battery chargers need resilient components. This diode handles warmth well. It works in engines and billing arrangements. Automobiles run smoothly with stable power flow.

Industrial equipments make use of these diodes for electric motor control. Tools like CNC makers and sturdy tools require constant DC power. The diode makes certain electric motors begin and stop securely. Factories prevent downtime with reliable parts.

Renewable energy systems make use of the 25HF120. Solar panels and wind generators create a/c power. This diode transforms it to DC for grids. It deals with variable tons consistently. Power storage systems stay reliable.

Welding devices needs strong diodes. The 25HF120 supports stable DC result. Welders function longer without overheating. Steel fabrication stores rely on consistent performance.

Extreme environments examination digital components. The 25HF120’s stud style improves heat dissipation. It links securely to warmth sinks. Heats do not harm it. Outside or dirty settings do not impact feature.

The diode’s rugged develop makes sure long life. It withstands vibration and rust. Customers replace components less usually. Maintenance costs decrease.

This diode matches several high-power requirements. Its basic design makes installation simple. Designers pick it for dependability. Projects satisfy security requirements with very little effort.

The 25HF120 works across areas. It powers gadgets individuals utilize daily. Its role in modern technology remains important. Industries trust it for vital tasks.

Profil tal-Kumpanija

PDDN Photoelectron Technology Co., Ltd.(sales@pddn.com) hija waħda mill-intrapriżi ewlenin fit-teknoloġija tal-elettronika tal-enerġija u l-prodotti tal-enerġija, li hija involuta bis-sħiħ fl-iżvilupp ta 'invertituri solari， transformers, regolaturi tal-vultaġġ, kabinetti tad-distribuzzjoni, tiristuri， moduli， dajowds， ħiters, u apparat elettroniku ieħor jew semikondutturi. Aħna se nkunu impenjati li nipprovdu lill-utenti bi kwalità għolja, prodotti effiċjenti u servizz meqjus.

Jaċċetta ħlas permezz ta' Karta ta' Kreditu, T/T, Unjoni tal-Punent, u Paypal. PDDN se jibgħat il-merkanzija lill-klijenti barranin permezz ta 'FedEx, DHL, bil-baħar, jew bl-ajru. If you want high-quality 25HF120 rectifier stud diode 25A Rectifier Diodes, jekk jogħġbok ibgħatilna inkjesti; aħna se nkunu hawn biex ngħinuk.

Metodi ta' Ħlas

L/C, T/T, Unjoni tal-Punent, Paypal, Karta tal-Kreditu eċċ.

Ġarr bil-baħar

Bil-baħar, bl-ajru, bl-espress, kif jitolbu l-klijenti.

Kundizzjonijiet tal-Ħażna

1) Aħżen f'ambjent niexef f'temperatura tal-kamra.

2) Evita temperatura niedja u għolja.

3) Uża immedjatament wara li tiftaħ il-borża tal-ippakkjar ta 'ġewwa.

5 FAQs of 25HF120 rectifier stud diode 25A Rectifier Diodes

What is the 25HF120 rectifier stud diode used for?
The 25HF120 is a 25-amp rectifier diode designed to convert alternating current (AC) to direct current (DC). It handles high-voltage applications up to 1200V. Common uses include power supplies, drives bil-mutur, tagħmir għall-iwweldjar, u makkinarju industrijali. It ensures stable performance in circuits requiring reliable one-way current flow.

What are the key specifications of the 25HF120 diode?
The diode operates at 25A average forward current and 1200V repetitive reverse voltage. Its peak surge current reaches 350A. The stud mount design supports easy installation on heatsinks. The operating temperature ranges from -65°C to +175°C. These specs make it suitable for high-power environments.

How do I install the 25HF120 diode correctly?
Secure the diode to a heatsink using a compatible mounting hardware. Apply proper torque (typically 8-10 Nm) to avoid damage. Ensure the anode (stud) and cathode (terminali) connections match the circuit polarity. Clean contact surfaces before installation. Incorrect mounting may cause overheating or failure.

Why does the diode overheat during operation?
Overheating often results from excessive current, poor heatsink contact, or insufficient cooling. Check if the load exceeds 25A. Verify the heatsink is properly sized and mounted. Ambient temperatures above rated limits also contribute. Overheating reduces lifespan or causes permanent damage.

Can the 25HF120 replace other rectifier diodes?
Iva, if voltage and current ratings match. Confirm the replacement diode’s peak reverse voltage is at least 1200V and forward current is 25A. Check physical dimensions and terminal types for compatibility. Using lower-rated diodes risks failure.

(25HF120 rectifier stud diode 25A Rectifier Diodes)