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Description
Power Bridge Rectifiers
All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.
The parameters and performance indicators of this product are sourced from the internet. In case of discrepancies, please refer to the manufacturer's technical specifications!！
High-efficiency surface-mount Schottky rectifier for power supply and DC-DC conversion applications.
| Max Repetitive Reverse Voltage: | 12 V |
| Average Rectified Forward Current: | 3 A |
| Forward Voltage (IF=3A): | 0.45 V typical |
| Operating Junction Temp.: | −65°C to +125°C |
| QUANTITY | UNIT PRICE | PLUS UNIT PRICE | TOTAL PRICE |
|---|---|---|---|
| ≥1: | US $14.73120 | US $13.25808 | US $13.25808 |
| ≥5: | US $13.91280 | US $12.52152 | US $62.60760 |
| ≥10: | US $13.50360 | US $12.15324 | US $121.53240 |
| ≥20: | US $13.09440 | US $11.78496 | US $235.69920 |
| ≥50: | US $12.68520 | US $11.41668 | US $570.83400 |
| ≥100: | US $12.52152 | US $11.26937 | US $1126.93700 |
| ≥200: | US $12.27600 | US $11.04840 | US $2209.68000 |
| ≥500: | US $12.11232 | US $10.90109 | US $5450.54500 |
| ≥1000: | US $11.86680 | US $10.68012 | US $10680.12000 |
Substitute (equivalent) Product
| Substitution Product Name | Description |
|---|---|
| SKD26/12 | SKD26/12 is a thyristor module similar to SKD31/12, designed for medium power applications with a voltage rating suitable for various switching and control uses. |
| SKKD26/12 | SKKD26/12 is a dual thyristor module with similar voltage and current specifications to SKD31/12, often used in similar applications requiring controlled rectification and switching. |
| SKKT31/12 | SKKT31/12 is a silicon-controlled rectifier (SCR) with a similar voltage and current rating, suitable for use in power control applications where high reliability is required. |
| MCC95-12io1 | MCC95-12io1 is an IGBT module that can be used as a substitute for SKD31/12 in applications requiring high efficiency and fast switching performance. |
| VUB120-12N | VUB120-12N is a rectifier diode module compatible with the voltage and current specifications of SKD31/12, suitable for rectification purposes in power electronics. |
| MCD95-12io1 | MCD95-12io1 is a diode module designed for high power applications with similar electrical characteristics to the SKD31/12, often used in rectification and power conversion systems. |
Product Usage
The SKD31/12 is a type of Silicon Controlled Rectifier (SCR), also known as a thyristor. SCRs are used extensively in power electronics for controlling and converting electrical power. They are particularly useful in applications where the control of high voltage and high current is required.
Some typical circuits and applications where the SKD31/12 SCR might be used include:
AC/DC Converters: Used in applications where alternating current (AC) needs to be converted to direct current (DC), such as in power supplies.
Motor Control Circuits: Thyristors like the SKD31/12 can be used to control the power supplied to motors, providing precise speed control.
Phase-Controlled Rectifiers: These circuits use SCRs to control the phase angle of AC signals, which in turn controls the output voltage.
Light Dimmers: SCRs are commonly used in light-dimming circuits to control the brightness of incandescent lamps.
Battery Chargers: Thyristors can regulate the charging current and voltage to batteries, providing protection against overcharging.
Induction Heating: Used in industrial applications where high-frequency AC is controlled to heat conductive materials.
Crowbar Protection Circuits: SCRs are used in crowbar circuits to protect power supplies and other components from overvoltage conditions.
These applications leverage the ability of the SCR to act as a switch that can handle high power levels, making the SKD31/12 an essential component in many high-power electronic systems.
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| Flag | Country | Estimated Delivery Time | Minimum First Weight Cost | ||
|---|---|---|---|---|---|
| Express | Standard Shipping | Express (0.5kg) | Standard Shipping (0.05kg) | ||
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Returns are normally accepted when completed within 90 days from the date of the parcel delivered.
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Warranty
All UTSOURCE purchases have a 90 days money back return policy, plus a 100 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.
SKD31/12
SKD31/12 has several brands around the world that may have alternate names for SKD31/12 due to regional differences or acquisition. SKD31/12 may also be known as the following names:
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Total products: 32068Total sales: 134847
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