808nm diode laser bars for module stack

Pendahuluan Modul Dioda Thyristor

Modul dioda thyristor, mindeng saukur disebut thyristors, mangrupikeun jinis alat semikonduktor anu dianggo utamina pikeun ngatur sareng ngalihkeun kakuatan listrik dina sababaraha aplikasi. Aranjeunna meta salaku saklar dikawasa, ngamungkinkeun arus ngalir nalika dipicu ku sinyal gerbang leutik. Sakali dihurungkeun, aranjeunna tetep ngalakonan dugi arus ngaliwatan aranjeunna ragrag handap ambang tangtu atawa arah arus dibalikkeun.

Modul thyristor biasana diwangun ku sababaraha thyristor anu rangkep babarengan pikeun nanganan arus atanapi tegangan anu langkung luhur tibatan anu tiasa diurus ku komponén tunggal.. modul ieu bisa kapanggih dina rupa-rupa konfigurasi, kaasup SCR (Silikon Dikadalikeun Rectifier), TRIAC, jeung GTO (Gerbang Pareuman) thyristors, unggal dirancang pikeun jenis husus tugas kontrol kakuatan.

Fitur sareng Kaunggulan tina Modul Dioda Thyristor

1. Kapasitas Penanganan Daya Tinggi:
   Modul Thyristor sanggup nanganan tingkat kakuatan anu luhur, ngajantenkeun aranjeunna cocog pikeun aplikasi industri anu peryogi solusi manajemén kakuatan anu kuat sareng dipercaya.

2. Kontrol Daya Efisien:
   Thyristor nawiskeun kontrol anu tepat kana kakuatan anu dikirimkeun ka beban. Ku ngadalikeun timing tina pulsa Gerbang, kasebut nyaéta dimungkinkeun pikeun nyaluyukeun jumlah kakuatan keur ditransfer, nu utamana mangpaat dina aplikasi kontrol kakuatan AC kayaning dimming lampu atawa kadali speed motor.

3. Karugian Konduksi Low:
   Nalika pinuh on, thyristors boga turunna tegangan maju low, hasilna leungitna kakuatan minimal salila konduksi. Efisiensi ieu nyumbang kana nurunkeun suhu operasi sareng ningkatkeun efisiensi énergi.

4. Konstruksi Rugged:
   Dirancang pikeun lingkungan kasar, modul thyristor nampilkeun bungkusan awét anu tiasa nahan setrés mékanis, fluctuations suhu, jeung faktor lingkungan sejenna has dina setélan industri.

5. Desain kompak:
   Sanajan pangabisa maranéhna pikeun nanganan kakuatan signifikan, modul thyristor modern anu kompak, ngamungkinkeun desain spasi-nyimpen dina alat-alat mana ukuran jeung beurat mangrupakeun pertimbangan kritis.

6. Solusi Éféktif Biaya:
   Modul Thyristor nyayogikeun cara anu ekonomis pikeun nerapkeun fungsi switching sareng kontrol anu kuat dibandingkeun sareng téknologi alternatif anu tiasa henteu éfisién atanapi tiasa langkung mahal per unit kakuatan anu diurus..

7. Mékanisme pemicu basajan:
   Thyristor ngan ukur butuh arus gerbang anu leutik pikeun dihurungkeun, nu simplifies desain sirkuit kontrol. Mékanisme pemicu tiasa gampang diintegrasikeun kana sistem anu tos aya kalayan komponén tambahan minimal.

8. Rupa-rupa Aplikasi:
   Ti kadali motor sareng catu daya pikeun mesin las sareng sistem traction, modul thyristor manggihan aplikasi sakuliah spéktrum lega industri alatan ciri serbaguna maranéhanana.

9. Perlindungan arus leuwih:
   Seueur modul thyristor dilengkepan fitur panyalindungan anu diwangun tina kaayaan arus langkung, ngajagaan alat sorangan sareng beban anu disambungkeun tina poténsi karusakan.

10. Speeds Ngalihkeun Gancang:
    Modul thyristor canggih tiasa ngalih kaayaan gancang, anu mangpaat dina aplikasi anu meryogikeun waktos réspon gancang atanapi siklus switching sering tanpa kompromi kinerja.

(808nm diode laser bars for module stack)

Specification of 808nm diode laser bars for module stack

These 808nm diode laser bars are built for high-power module stacks. They produce light specifically at 808 nanometers. This wavelength is critical. It efficiently excites Nd:YAG laser crystals. High power output is essential. These bars deliver significant continuous wave (CW) power. Power levels typically range from tens to hundreds of watts per bar. Efficiency matters greatly. We target high conversion efficiency. This means less electrical power turns into waste heat. Less heat generation simplifies thermal management. Thermal management is vital. Proper cooling extends the bar’s lifetime. It prevents damage. We design these bars for effective cooling. Micro-channel coolers are common. Good cooling maintains stable performance. Long operational life is a key requirement. These bars must endure demanding conditions. Reliability is non-negotiable. We use robust materials and processes. The emission area is carefully designed. It ensures good beam quality for stacking. Multiple bars align precisely in a stack. This creates a very high-power source. Electrical characteristics are optimized. Low operating voltage reduces power loss. Consistent performance across bars is necessary. It ensures uniform power distribution in the stack. Facet protection is critical. It prevents sudden failure from optical damage. We apply specialized coatings. These coatings enhance durability. The package design is rugged. It withstands thermal cycling and mechanical stress. Handling requires care. Static discharge can destroy the sensitive diodes. Proper mounting techniques are essential. They ensure optimal heat transfer and electrical contact. These bars are the core building blocks. They enable powerful and reliable solid-state laser pumping.

(808nm diode laser bars for module stack)

Applications of 808nm diode laser bars for module stack

808nm diode laser bars are key components in building powerful laser modules. These bars emit light at 808 nanometers. This specific wavelength is very important. It efficiently excites neodymium-doped crystals like Nd:YAG. Nd:YAG lasers then produce high-power infrared beams. Module stacking combines multiple laser bars. This stacking creates significantly higher output power. Single bars cannot achieve this level alone. Engineers design stacks carefully. They align the bars precisely. Good alignment ensures the light beams combine effectively. Thermal management is critical. High-power operation generates substantial heat. Efficient cooling systems are essential. These systems prevent overheating. Overheating damages the laser bars. It also reduces performance and lifespan. Water cooling is common for these stacks. The compact nature of diode bars helps. It allows dense packing within the module. This dense packing maximizes power in a small space. Electrical connections are designed for reliability. Consistent power delivery to each bar matters. It ensures stable overall laser output. Applications need this high power. Industrial material processing uses these stacks. Tasks like cutting, welding, and drilling require intense beams. Medical systems also utilize them. Pumping solid-state lasers for surgery is one example. Scientific research relies on these modules too. Experiments demanding high optical power need them. The efficiency of 808nm diodes is a major advantage. They convert electrical power to light effectively. This efficiency lowers operating costs. It reduces the heat load needing removal. Reliability is another key factor. Well-designed stacks offer long operational lifetimes. Minimal maintenance is required. This makes them suitable for demanding environments. Choosing the right diode bar is crucial. Performance characteristics must match the application needs. Power level, efisiensi, and beam quality are vital specs.

Profil Perusahaan

PDDN Photoelectron Technology Co., Ltd.(sales@pddn.com) mangrupikeun salah sahiji perusahaan anu unggul dina téknologi éléktronika listrik sareng produk listrik, nu pinuh aub dina ngembangkeun inverters surya， trafo, régulator tegangan, cabinets distribution, thyristors， modul， dioda， pamanas, jeung alat éléktronik lianna atawa semikonduktor. Kami bakal komitmen pikeun nyayogikeun pangguna anu kualitas luhur, produk efisien sarta jasa considerate.

Éta nampi pamayaran ngalangkungan Kartu Kredit, T/T, Uni Kulon, jeung Paypal. PDDN bakal ngintunkeun barang ka konsumén di luar negeri ngaliwatan FedEx, DHL, ku laut, atawa ku hawa. If you want high-quality 808nm diode laser bars for module stack, mangga ngirim kami inquiries; kami bakal di dieu pikeun mantuan Anjeun.

Métode pamayaran

L/C, T/T, persatuan urang Barat, Paypal, Kartu kiridit jsb.

Pangiriman

Ku laut, ku hawa, ku express, sakumaha pamundut konsumén.

Kaayaan Panyimpenan

1) Nyimpen dina lingkungan garing dina suhu kamar.

2) Hindarkeun beueus sareng suhu luhur.

3) Anggo langsung saatos muka kantong packing jero.

5 FAQs of 808nm diode laser bars for module stack

What wavelength are 808nm diode laser bars? They emit light at 808 nanometers. This wavelength is chosen specifically. It efficiently pumps Nd:YAG and Nd:YVO4 crystals. These crystals are common in solid-state lasers. The 808nm light excites the neodymium ions. This creates the population inversion needed for lasing.

Why is cooling critical for these laser bars? They generate significant heat. High power density demands efficient thermal management. Proper cooling prevents overheating. Overheating degrades performance. It also shortens the laser bar’s lifespan. Water cooling is standard. It effectively removes excess heat. This ensures stable, reliable operation.

How much power can a stacked module deliver? Individual bars offer high power. Stacking many bars in a module multiplies the output. Modules can deliver kilowatts of continuous power. The exact power depends on the number of bars. It also depends on the drive current. Efficient cooling supports this high power operation. It prevents thermal rollover.

What lifetime can I expect from these laser bars? Lifespan depends heavily on operating conditions. Key factors include drive current, temperature, and cooling. Running the bars within specifications is crucial. Good thermal management significantly extends life. Typical lifetimes reach tens of thousands of hours. Proper handling and mounting also matter.

Can I integrate these stacks into my system easily? Sumuhun, manufacturers design modules for integration. Standardized mechanical and electrical interfaces exist. This simplifies connection to power supplies and cooling systems. Consider the required optical output. Consider the heat sink design. Follow the manufacturer’s mounting guidelines precisely. This ensures optimal performance.

(808nm diode laser bars for module stack)