BTW691200 Thyristor SCR 1200V 50A TO-3P

The BTW69-1200 is a rugged silicon thyristor (SCR) designed for heavy-duty power switching. Housed in a high-power package (TO-3P) with excellent thermal dissipation, it withstands high repetitive off-state voltages and handles large continuous and surge on-state currents. The device is built for applications where reliable, high-energy switching and strong surge capability are required its clip-assembly construction and ceramic insulation provide high surge robustness and high isolation. Deployments include solid-state relays, welding equipment, motor controls and other power conversion systems.

Features:

• High-power SCR (thyristor) construction.
• Robust surge/current-handling clip assembly.
• High voltage insulation with ceramic pad.
• Good thermal dissipation in power package.
• Reliable repeated switching performance.
• Designed for heavy industrial duty and long life.

Specifications:

• Specification: Value
• Product Type:: Silicon Controlled Rectifier (SCR / Thyristor)
• Repetitive Peak Off-State Voltage (VDRM / VRRM):: 1200 V
• RMS On-State Current (IT):: 50 A
• Non-Repetitive Surge Current (ITSM):: 580 A
• On-State Voltage (VTM):: 1.90 V
• Holding Current (IH):: 150 mA
• Gate Trigger Voltage (VGT):: 1.3 V
• Gate Trigger Current (IGT):: 8 – 80 mA
• Repetitive peak off-state current (IDRM):: ≤ 10 µA
• Maximum Junction Temperature:: 110 °C
• Storage Temperature Range:: −45 °C to +150 °C
• Package Type:: TO-3P
• Mounting Type:: Through-Hole
• Isolation Type:: Ceramic insulated power package
• Manufacturer Series:: BTW69

Handling & Safety

Always confirm the rating, polarity and pinout of a diode before installing it, and avoid exceeding its rated voltage or current. Use proper ESD precautions with sensitive parts. These steps protect your circuit and keep your work safe.

Why Choose This Diode

First, it is a widely used part in electronics repair, prototyping and assembly, so it fits into most existing projects easily. Second, the value, rating or pin count is clearly stated, so you can match it to your circuit with confidence. Third, our team checks basic function before it ships. So, you avoid guesswork when you order. As a result, this is a dependable choice for repair, prototyping or a finished project.

Usage Tips

Before soldering or installing, match the value, package and pin layout with your circuit diagram. Therefore, you avoid a wrong fit or a damaged board. Also, keep small parts stored in labeled bags so values do not get mixed up during a project. As a result, your build stays organized and easier to troubleshoot.

Good to Know

A well-matched diode saves time on the job later. Therefore, double-check the value, rating and pin layout against your circuit before relying on it in a final build. Also, keep the original packaging until you have tested the part, since this makes any exchange easier if something is not right. As a result, your project stays reliable with fewer surprises.

BTW691200 Thyristor SCR 1200V 50A TO-3P

BTW691200 Thyristor SCR 1200V 50A TO-3P دايود مخصص لـ السماح بمرور التيار في اتجاه واحد فقط داخل الدائرة.

الاستخدامات

• التوحيد في دوائر الطاقة
• الحماية من عكس القطبية
• دوائر الإشارة
• إصلاح وتجربة الدوائر الإلكترونية

ملاحظات الأمان

تأكد دايمًا من القيمة والقطبية وترتيب الأرجل بتاعة دايود قبل التركيب، وماتتخطاش الجهد أو التيار المسموح بيه. استخدم احتياطات الشحنة الساكنة (ESD) مع القطع الحساسة. الخطوات دي بتحمي دائرتك وتخلي شغلك آمن.

ليه تختار دايود ده

أولاً، قطعة مستخدمة بشكل واسع في إصلاح وتجميع الدوائر الإلكترونية، فتتناسب مع معظم المشاريع بسهولة. ثانيًا، القيمة أو التصنيف أو عدد الأرجل موضحة بدقة، فتقدر تطابقها مع دائرتك بثقة. ثالثًا، بنتأكد من الوظيفة الأساسية قبل الشحن. فهو اختيار موثوق للإصلاح أو التجربة أو مشروع متكامل.

تقدر تستعرض باقي المكونات الإلكترونية عندنا لمشروعك القادم.