Pinout high current bridge rectifiers KBPC3510W with metal case
Description
A diode bridge rectifier is a device for converting AC, or alternating current electricity into DC, or direct current. AC electricity goes from positive to negative constantly, whereas DC always flows in the same direction. AC electricity is more efficient to transmit and easier to convert into different voltages, so power is transmitted from the station to your house as AC. However, most appliances need DC current to run. A diode bridge rectifier is the most common type of power supply used to provide this current.
Single-phase bridge rectifier is the most frequently-used circuit for electronic dc power supplies. It requires four diodes but the transformer used is not center-tapped and has a maximum voltage of VSM. The full-wave bridge-rectifier is available in three distinct physics forms. The single secondary winding is connected to one side of the diode bridge network and the load to the other side.
The main advantage of this bridge circuit is that it does not require a special centre tapped transformer, thereby reducing its size and cost.
Features:
• Metal case Maximum Heat Dissipation
• Surge overload ratings-400 Amperes
• Low forward voltage drop
Mechanical data:
• Case: Metal, electrically isolated
• Epoxy: UL 94V-0 rate flame retardant
• Lead: MIL-STD-202E, Method 208 guaranteed
• Polarity: As marked
• Mounting position: Any
• Weight: 30 grams
Application:
We can find this rectifier in a wide variety of electronic AC power devices like home appliances, motor controllers, modulation process, welding applications, etc.
Maximum ratings and electrical characteristics:
Rating at 25℃ ambient temperature unless otherwise specified. Resistive or inductive load,60HZ.
For capacitive load, derate current by 20%
| Characteristics | Symbol | KBPC3510 | Unit |
| Maximum recurrent peak reverse voltage | VRRM | 1000 | V |
| Maximum RMS bridge input voltage | VRMS | 700 | V |
| Maximum DC blocking voltage | VDC | 1000 | V |
| Maximum average forward rectified output current. @Ta=55°C | I(AV) | 35.0 | A |
| Peak forward surage current 8.3ms single half sine-wave super impossed on rated load(JEDEC method) | IFSM | 400 | A |
| Maximum instantaneous forward voltage drop per bridge element at 17.5A | VF | 1.1 | V |
| Maximum DC reverse current @Ta=25°C at rated DC blocking voltage per element @Ta=100°C | IR | 10.0 500 | uA |
| Rating for fusing(t<8.3ms) | I2t | 664 | A2sec |
| Typical junction capacitance | Cj | 300 | pF |
| Typical thermal resistance | RθJA | 2.2 | ℃/W |
| Operating junction temperature range | TJ | -55~150 | ℃ |
| Storage temperature range | TSTG | -55~150 | ℃ |
NOTES:
1.Unit mounted on 9” x 3.5” x4.6” thick(23cmx9cmx11.8cmcm)Al.plate.
2.Bolt dowm on heat-sink with silicone thermal compound between bridge and mounting surface for
maximum heat transfer efficiency with #8 screw.
Dimension:(mm)
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Pinout High Current Bridge Rectifier KBPC3510W Single Phase With Metal Case Images
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