分立器件在各种应用中都是最基础的技术。 它们为多种电源电路提供了经济高效，坚固耐用，易于组装且高可靠的解决方案。 德欧泰克半导体的二极管产品组合包括标准恢复，快恢复，超快恢复和肖特基。 既有封装是TO-220AC（2引脚）和AB（3引脚）的单二极管和双二极管，也有有2引脚和3引脚D²PAK封装（TO-263AA和AB）的产品。
- Hl 高电流密度: 8A-30A
- TO-220AC & AB (2个引脚& 3个引脚)
- ● TO-263AB 和 TO-263AA(2个引脚& 3个引脚)
- 开关电源 (SMPS)
- DC / DC 转换器
- AC 和 DC 驱动器
- 输入 和 输出 的整流器
- 功率校正 (PFC)
- OR-ing 电路
- 较高的结温度: 最大节温度 = 175 °C
- 重复峰值反向电压为200 V
- DC/DC 转换器
- OR-ing 二极管
Want to do automatic assembly of the Bridge Rectifier to the PCB as well? Here is the solution! S16MSD2 - Half Bridge in D²PAK allows for full PCB assembled Power Rectifier Stages
When it comes to power bridge rectifiers, design engineers have to go back to through-hole devices which first need to be soldered onto the PCB, and then screwed to an extra heat-sink. These are manual assembly steps, which cost time and effort and also bear the risk of potential failures.
Other power semiconductors such as MOSFETs or IGBTs and diodes for the PFC, converter and inverter stage or brake chopper, are widely available in SMD outlines like the well known D²PAK. They can be assembled fully automatic by pick&place machines and afterwards solder process, at high speed and with constant quality.
The S16MSD2 half bridge closes the gap which was up to now at the input rectifier stage. Two of these parts form a full bridge, which can be assembled in the same process step than the other power semiconductors. Like for those, cooling is done via the PCB metallization. So the entire power stage can be done in one time and with the same concept.
- Half bridge in SMD
- Two parts build a full bridge
- For fully automatic assembly
- High power dissipation
- 50/60 Hz Mains Rectification
- Power Supplies
- Battery Chargers
- Drive Inverters
Discrete Solutions for your Power Applications - Rectifiers in TO-220 and D²PAK
Discrete power components are state-of-the-art in various applications. They offer cost-effective, robust, easy to assemble and reliable solutions for many kinds of power circuits. Diotec’s product portfolio includes Standard, Fast, Superfast Efficient and Schottky Barrier Rectifiers. Single and dual diodes are available in both TO-220AC (2 pin) and AB (3 pin) packages and also in 2 pin and 3 pin D²PAK outlines (TO-263AA & AB).
Our proprietary Protectifiers® in TO-220 offer low forward voltage drop at high reverse robustness – protected rectifiers indeed!
DI6206 Series: Longer Operating Times for Battery-powered Electronics
DI6206 Series from Diotec is a high precision CMOS based low drop out voltage regulator. The device is compatible with low ESR ceramic capacitors. It provides output currents over 200 mA and fixed output voltages of 1.5 V to 3.6 V from an input voltage of 7.0 V. Special features like very low quiescent current and low dropout voltage enables usage in low power applications, and allows for longer operation times of battery-powered electronics. Parts include additionally a current limit and short-circuit protection. For more information download our new LDO flyer.
- Very Low Quiescent Current: typ. 1uA
- Low Dropout Voltage: typ. 250 mV
- Maximum Output current: 200mA
- Output Voltage from 1.5V to 3.6V
- Output Voltage Accuracy: ±1% and ±2%
- Operating Temperature Range: -40°C to 85°C
- Compatible with Low ESR Ceramic Capacitors
- Built in Current Limiting Circuit
- Battery powered electronic devices
- Mobile / Smart Phones
- Digital Cameras and Camcorders
- Home Automation Systems
- Game Console
Powerful AC to DC Rectification on Printed Circuit Boards
The GBU10A...GBU10M series of single phase bridge rectifiers are offered in the GBU package with 5.08mm pitch. The devices can be operated free-standing for up to 7.0A of output current as well as clipped onto a heatsink for up to 10A. They are ideally suited for printed circuit board assemblies. With a case length of 21.5mm and a thickness of 3.4mm it can be used even in tight assemblies where space is restricted.
- High forward surge current rating: 200A at 50Hz/10ms half sine wave pulse
- Wide Reverse voltage range (Vrrm): 50V to 1000V
- Low Forward voltage drop: < 1.0 V
- High Isolation Voltage - terminal to case: > 1500 Vrms
- Available in tubes for automatic assembly: Suffix -T
- 50/60 Hz Mains Rectification
- Power Supplies
- DC Drives
Watch our Technical Webinar hosted by IBS Electronics Group!
If you missed our technical webinar on May 7 hosted by our distributor IBS Electronics Group, you can re-watch it here.
This 45 minute webinar presents innovative semiconductor solutions to maximize engineering efficiency through technical product introductions and the presentation of successful case studies. Learn more about Diotec’s technical advantages, manufacturing know how and semiconductor innovation.
- 3rd Gen Schottky Technology (-3G)
- Linear Voltage Regulators
- Avalanche Diodes
- TVS Highlights
- Melf, MiniMelf & SMA Package
- TPSMA6L - TVS in Flat SMA
- Power MOSFETs
Ultra Low Power LDO Voltage Regulator
DI6206 Series from Diotec is a high precision CMOS based low drop out voltage regulator. The device is compatible with low ESR ceramic capacitors. It provides output currents over 200 mA and fixed output voltages of 1.5 V to 3.6 V from an input voltage of 7.0 V. Special features like very low quiescent current and low dropout voltage enables usage in low power applications, and allows for longer operation times of battery-powered electronics. Parts include additionally a current limit and short-circuit protection.
SMS560-3G is a 5A/60V Schottky offering a forward voltage drop which was only possible with 40V types up to now. It has less than 0.55V at 5A, and anyway, unlike other "low Vf" Schottky types a low reverse current of maximum 80µA at 60V.
This outstanding performance is realized by Diotec's 3rd generation chip technology. Compared to former generations, this is a reduction of almost 20% in forward drop and thus power losses. Junction temperature is further reduced by the thermally low resistive MELF package, where these parts are build in.
The SMS560-3G is ideal for polarity protection but also high power output rectification. The 40V type SMS540-3G with even lower Vf completes the product family.
Enhance Efficiency of your Design and Save Board Space at the Same Time
With the ER2DSMA, a 2A/200V Superfast Efficient Rectifier in SMA package designers can easily solve two of their typical challenges: Reducing board space on one side, and increasing power output on the other.
This high power density device features a forward voltage of less than 1V and a reverse recovery time below 35ns. This makes it ideally suited for switching frequencies in the 100kHz range. The device has similar performance compared to alternatives offered by other manufacturers in the bigger SMB package.
It is available both in commercial and Automotive grade (suffix -AQ), and is well suited for applications like high frequency inverters, DC/DC converters, freewheeling diodes and LED drivers.
- Average Forward Current 2 A
- Forward Voltage < 1.0 V
- Reverse Recovery Time < 35ns
- SMA Package
- Repetitive Peak Reverse voltage 200 V
- Leakage Current 5 µA
- AEC-Q101 grade available