Bridge Rectifiers

Bridge rectifiers are discrete semiconductors as they have a single semiconductor device i.e. a diode and are the opposite of an integrated circuit semiconductor which has various devices on a single piece of semiconductor. The diode bridge circuit was invented in 1895 and Leo Graetz designed a similar circuit so they can also be known as a Graetz circuit or Graetz bridge.A bridge rectifier is built out of 4 or more diodes that are arranged in a specific configuration: the namesake bridge. This diode bridge is able to convert an input of alternating current (AC) into direct current (DC), a basic function for most electronic devices. It also provides the same output polarity for either input polarity. These devices work with a two-wire AC input, have two diode drops in their design and offer full wave rectification. Bridge Rectifiers are commonly used in power supplies that provide necessary DC voltage for the electronic components or devices and are found in various applications such as home appliances and white merchandise. Also such devices are popular with electronic hobbyists who enjoy constructing circuits. Rectifiers are usually classified into single phase and three phase, and then split again into uncontrolled, half controlled and full controlled rectifiers. They come in various package and mounting types including screw mount, surface mount and through hole.Advantages of Bridge rectifiers A high peak inverse voltage (PIV) which is ideal for high voltage applications A high transformer utilisation factor Constructed with or without a transformer – does not need a centre tap transformerDisadvantages of bridge rectifiers More expensive than other rectifiers as it requires four diodes Not ideal when a small voltage is required to be rectified Since bridge rectifiers are discrete devices, some of them need to be purchased along with other devices to achieve the desired functionality for which they are intended. For some engineering needs, the ability to purchase discrete semiconductors makes prototyping and production affordable.

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Description Price Bridge Type Peak Average Forward Current Peak Reverse Repetitive Voltage Mounting Type Package Type Pin Count Diode Technology Diode Type Configuration Peak Non-Repetitive Forward Surge Current Maximum Operating Temperature Minimum Operating Temperature Peak Forward Voltage Peak Reverse Current
RS庫存編號 171-1433
製造零件編號KBPC3510
HK$13.345
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Single Phase 35A 1000V Through Hole KBPC 4 Silicon Junction Silicon Junction Single 400A +150 °C -55 °C 1.1V 10µA
RS庫存編號 165-7122
製造零件編號PB5008-E3/45
BrandVishay
HK$25.93
毎管:20 個
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Single Phase 45A 800V Through Hole PB 4 Silicon Junction - Single 450A +150 °C -55 °C 1.1V 500µA
RS庫存編號 634-9266
製造零件編號KBU8B-E4/51
BrandVishay
HK$33.15
單位
Single Phase 8A 100V Through Hole KBU 4 - - Single 300A +150 °C -50 °C 1V 10µA
RS庫存編號 165-2278
製造零件編號KBU8M-E4/51
BrandVishay
HK$21.91
Each (In a Tray of 250)
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Single Phase 8A 1000V Through Hole KBU 4 Silicon Junction - Single 300A +150 °C -50 °C 1V 10µA
RS庫存編號 169-5822
製造零件編號VS-KBPC610
BrandVishay
HK$21.31
個 (以毎袋:100)
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Single Phase 6A 1000V Through Hole D 72 4 Silicon Junction - Single 137A +150 °C -40 °C 1.2V 10mA
RS庫存編號 165-2276
製造零件編號KBU8B-E4
BrandVishay
HK$21.27
Each (In a Tray of 250)
單位
Single Phase 8A 100V Through Hole KBU 4 Silicon Junction - Single 300A +150 °C -50 °C 1V 10µA
RS庫存編號 227-8536
製造零件編號VS-KBPC610
BrandVishay
HK$29.88
單位
Single Phase 6A 1000V Through Hole D 72 4 - - Single 137A +150 °C -40 °C 1.2V 10mA
RS庫存編號 826-9370
製造零件編號BAS4002ARPPE6327HTSA1
BrandInfineon
HK$1.947
/個 (每包:100個)
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Single Phase - 40V Surface Mount SOT-143 4 Schottky - Single 2A +150 °C - 790mV 10µA
RS庫存編號 634-9301
製造零件編號KBU8M-E4/51
BrandVishay
HK$32.43
單位
Single Phase 8A 1000V Through Hole KBU 4 - - Single 300A +150 °C -50 °C 1V 10µA
RS庫存編號 917-8837
製造零件編號GBPC5010
HK$20.16
/個 (每包:5個)
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Single Phase 50A 1000V Surface Mount GBPC 4 Silicon Junction - Single 450A +150 °C -40 °C 1.1V 500µA
RS庫存編號 917-8856
製造零件編號KBP310G
HK$2.272
/個 (每包:50個)
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Single Phase 3A 1000V Through Hole KBP 4 Silicon Junction Silicon Junction Single 80A +150 °C -55 °C 1.1V 10µA
RS庫存編號 171-1430
製造零件編號MB10S
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Single Phase 800mA 1000V Surface Mount SOIC 4 Silicon Junction - Single 35A +150 °C -55 °C 1V 500µA
RS庫存編號 905-6068
製造零件編號SKD 30/16 A1
BrandSemikron
HK$596.39
單位
Three Phase - 1600V Panel Mount G 13 5 - - Single 1.5kA +150 °C -40 °C 2.2V 300µA
RS庫存編號 634-9238
製造零件編號KBU6K-E4/51
BrandVishay
HK$34.65
單位
Single Phase 6A 800V Through Hole KBU 4 - - Single 250A +150 °C -50 °C 1V 5µA
RS庫存編號 917-8950
製造零件編號MB10S
HK$0.927
/個 (每包:100個)
單位
Single Phase 800mA 1000V Surface Mount SOIC 4 - - Single 35A +150 °C -55 °C 1V 500µA
RS庫存編號 171-1417
製造零件編號KBP310G
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Single Phase 3A 1000V Through Hole KBP 4 Silicon Junction Silicon Junction Single 80A +150 °C -55 °C 1.1V 10µA
RS庫存編號 165-2274
製造零件編號KBU6K-E4/51
BrandVishay
HK$22.59
Each (In a Tray of 250)
單位
Single Phase 6A 800V Through Hole KBU 4 Silicon Junction - Single 250A +150 °C -50 °C 1V 5µA
RS庫存編號 923-5343
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毎管:30 個
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RS庫存編號 700-5478
製造零件編號VS-KBPC101
BrandVishay
HK$17.54
/個 (每包:2個)
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Single Phase 3A 100V Through Hole D 46 4 - - Single 55A +150 °C -40 °C 1.1V 10µA
RS庫存編號 169-9177
製造零件編號KBP305G C2
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Single Phase 3A 600V Through Hole KBP 4 Silicon Junction - Single 80A +150 °C -55 °C 1.1V 10µA