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Flyers: Discrete Solutions for your Power Applications - Rectifiers in TO-220 and D²PAK

Video Power 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!

We are dedicated to develop discrete power semiconductors and also provide optimized solutions to contribute greater energy savings and performance of modern power electronics. Download our new flyer about Power Rectifiers in TO-220 and D²PAK!

Features/Benefits

  • High current density: 8 A to 30 A
  • Low power losses, high efficiency
  • High reliable/thermally efficient packages
  • Proven outline for heatsink assembly
  • Single and Dual diodes
  • TO-220 Package:
  • TO-220AC & AB (2 pin & 3 pin)
  • Protectifiers®
  • 3rd Gen Schottkys
  • Standard to Superfast Efficient Rectifiers
  • D²PAK Package:
  • TO-263AB (2 pin) and TO-263AA (3 pin)
  • 3rd Gen Schottkys
  • Standard to Superfast Efficient Rectifiers

Typical Application

  • Switch Mode Power Supplies (SMPS)
  • DC / DC Converters
  • AC and DC Drives
  • Input and Output Rectification
  • Power Factor Correction (PFC)
  • Free-wheeling Diodes
  • Polarity Protection
  • OR-ing Circuits

High Temperature / High Voltage Schottky Diodes for Industrial and Automotive Applications

data sheet mbrs20200ct

The MBRS20200CT and MBR20200CT from Diotec are high temperature Schottky diodes featuring a very low reverse leakage current. Parts are offered in both D²PAK (S) and TO-220AB containing two diodes in common cathode configuration. They feature an average forward current rating of 2 x 10 A and Vrrm of 200 V. These devices are optimized for high temperature operation in industrial and automotive applications, requiring a maximum junction temperature of 175°C.

Applications include switch mode power supplies and battery chargers, where high frequency operation comes along with voltage outputs of 24 V or even 48 V. Parallel operation for high current outputs is possible when parts are assembled tightly on the same heatsink. The very low leakage current of each part ensures high stability against thermal runaway, compared to conventional 150°C Schottky barrier diodes. And their low forward voltage drop enables low power losses and thus high efficiency operation.

Features/Benefits

  • High junction temperature: Tjmax = 175 °C
  • Repetitive peak reverse voltage of 200 V
  • Very low leakage current
  • Low forward voltage drop
  • Parallel operation possible

Typical Application

  • Battery charger
  • DC/DC converters
  • Output rectifiers
  • OR-ing diodes
  • Polarity protection

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

data sheet s16asd2

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.

Features/Benefits

  • Half bridge in SMD
  • Two parts build a full bridge
  • For fully automatic assembly
  • High power dissipation

Typical Applications

  • 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

Flyer DI6206 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. For more information download our new LDO flyer.

Features:

  • 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

Typcial Applications:

  • 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

data sheet gbu10a

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.

Features:

  • 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

Typical Applications:

  • 50/60 Hz Mains Rectification
  • Power Supplies
  • Fans
  • SMPS
  • UPS
  • DC Drives

Watch our Technical Webinar hosted by IBS Electronics Group!

Video Webinar Diotec und IBS

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.


Topics Include:

  • 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.

Struggling with High Forward Voltage Drop at 60V Schottkys? We have the Solution!

data sheet sms560-3g

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

data sheet ER2DSMA

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.

Features:

  • 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