High Voltage Silicon Bridge Rectifier LGE GBU8M with 1000V Peak Voltage and 8 Ampere Forward Current
Silicon Bridge Rectifiers GBU8A-GBU8M
The GBU8A-GBU8M series are silicon bridge rectifiers designed for printed circuit board applications. They feature a high PRV rating up to 1000V and a surge overload rating of 200 Amperes peak. Their reliable, inexpensive construction utilizes a molded plastic technique with glass passivated junctions, making them ideal for various electronic designs. These rectifiers are lead solderable per MIL-STD-202 method 208.
Product Attributes
- Brand: LGESEMI (implied from URL)
- Construction: Molded plastic technique, glass passivated junctions
- Solderability: Per MIL-STD-202 method 208
Technical Specifications
| Characteristic | Symbol | GBU8A | GBU8B | GBU8D | GBU8G | GBU8J | GBU8K | GBU8M | Units |
| Maximum recurrent peak reverse voltage | VRRM | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | V |
| Maximum RMS voltage | VRMS | 35 | 70 | 140 | 280 | 420 | 560 | 700 | V |
| Maximum DC blocking voltage | VDC | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | V |
| Maximum average forward Output current @TC=100 | IF(AV) | 8.0 | A | ||||||
| Peak forward surge current 8.3ms single half-sine-wav superimposed on rated load | IFSM | 200 | A | ||||||
| It Rating for fusing @Tj=25 | It | 9166 | AS | ||||||
| Operating junction temperature range | TJ | - 55 ---- + 150 | |||||||
| Storage temperature range | TSTG | - 55 ---- + 150 | |||||||
| Maximum instantaneous forward voltage @4.0A | VF | 1.0 | V | ||||||
| Maximum reverse current @TA=25 at rated DC blocking voltage | IR | 5.0 | A | ||||||
| Maximum reverse current @TA=125 | IR | 0.5 | mA | ||||||
| Typical thermal resistance (note2) | RJA | 2 | /W | ||||||
| Typical thermal resistance (note1) | RJC | 1.6 | /W | ||||||
| Typical junction capacitance per element(note 3) | CJ | 211 | pF | ||||||
Notes:
1. Unit case mounted on 3.2x3.2x0.12" thick (6.2x8.2x0.3cm) AI. Plate.
2. Units mounted in free air, no heat sink on P.C.B., 0.5x0.5"(12x12mm) copper pads, 0.375"(9.5mm) lead length.
3. Measured at 1.0 MHz and applied reverse voltage of 4.0 volts.
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