30
2020
07

SPS Bridge Rectifiers S50VB100 S50VB80 S50VB60 S50VB40 for Electric Tools Hydraulic Lifting Device

Special Sun A·H·M Technology(Shanghai)Co.,Ltd.
SPS - ISO Factory for SMD and Through-hole Diodes and Rectifiers Since 2000


SVB package 50A bridge rectifier S50VB100/S50VB80/S50VB60/S50VB40 suitable for electric tools, hydraulic lifting device solutions


Square bridge silicon bridge stack S25VB100, S35VB100, S50VB100


Large chip S15/S25/S35/S50VB100 50A 1000V welding machine rectifier bridge stack


Application areas: electric welding machine, induction cooker, power supply......


Electric welding machine rectifier bridge, S15/S25/S35/S50VB100, brand new original authentic, 15A/25A/35A/50A 1000V, quality assurance!


Detection method: 

The single-phase bridge rectifier stack is a rectifier assembly packaged together by 4 rectifier diodes in a full-wave rectifier circuit connection mode;

The way to judge the bridge stack is to measure the forward and reverse resistance of 4 diodes with a multimeter;

If the measured forward resistance of the diode is infinite, it means that the internal circuit of the diode is open;

If the measured reverse resistance of the diode is close to zero, it indicates that the diode has broken down;


Output voltage theory: 

1. In the single-phase bridge rectifier circuit, if a filter capacitor is connected, when the load is open, the output voltage (that is, the voltage across the capacitor) is the peak value of the AC input voltage, that is: U output=1.414*U Input, that is, root 2 times the input voltage.

This conclusion is applicable to bridge, full-wave, and half-wave rectifier circuits.

But under load, it is generally designed to be 1.2 times U input. The larger the filter capacitor, the higher the output voltage, and vice versa.


2. In the single-phase bridge rectifier circuit, if there is no filter capacitor, when the load is open, the output voltage is 0.9 times the AC input voltage, that is: U output = 0.9 * U input.

When loaded, the formula remains the same, still: U output = 0.9 * U input. This bridge stack is suitable for circuits within 700V. 5V, 12V, 24V, 36V, 48V, 72V-220V, 380V, are all available!

Check the best offer with SPS, a professional factory of diode rectifiers, bridge rectifiers, transistors etc.

06
2020
05

SPS 1A 50V 600V GPP Bridge Rectifiers DB105S DBS Package

Special Sun A•H•M Technology(Shanghai)Co.,Ltd.
SPS – Bridge Rectifier Manufacturer Since 2000


SPS 1A 50V 600V GPP Bridge Rectifiers DB105S DBS Package

SKU: DB105S
Package: DBS
Max. Average Rectified Current: 1.0A
Peak Repetitive Reverse Voltage: 600V
Max. Forward Voltage Drop: 1.10V
Catalog: BRIDGE RECTIFIER/ DBS

DB105S is a 4-pin single-phase Bridge Rectifier Diode features a reliable construction utilizing moulded plastic technique,
mounted in any position with SMT mounting and ideal for printed circuit boards,
has low forward voltage drop and high current capability with polarity as marked on body. 

    UL94V-0 Flammability rating
    Glass passivated
    420V Maximum RMS voltage
    -55 to 150°C Operating temperature range
    SPS products are rated 4.6 out of 5 stars
    12 month limited warranty 
    95% customers would recommend to friends

DBS series 1A chip bridge rectifier related models: DB101S, DB102S, DB103S, DB104S, DB105S, DB106S, DB107S.

SPS is a company with strong technical strength, focusing on the research and development experience in the field of semiconductors, can provide customers with a full set of technical support! 

SPS specializes in the production of rectifier bridges, transistors, schottky diodes, and fast recovery diodes etc., all of which have passed SGS, UL, ROHS and other certification systems.

Maybe our producct are just a small accessory, but it is an indispensable part of your product!

Maybe the price we give is not the lowest, but the quality must be the highest; we would rather explain the price for a while, rather than apologize for the quality for a lifetime!

Check the best offer with SPS, a professional factory of diode rectifiers, bridge rectifiers, transistors etc.

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