High Surge Capacity Silicon Bridge Rectifier LGE GBU8K with 8 Ampere Average Forward Output Current
Silicon Bridge Rectifiers GBU8A-GBU8M
High-performance silicon bridge rectifiers designed for printed circuit board applications. Featuring a robust molded plastic construction and glass-passivated junctions, these rectifiers offer reliable, low-cost operation with high surge overload capabilities. Ideal for applications requiring efficient rectification and high PRV ratings.
Product Attributes
- Brand: LGESemi (implied by URL)
- Material: Molded plastic, Glass passivated junctions
- Certifications: Lead solderable 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 | ||||||
| Operating junction temperature range | TJ | - 55 ---- + 150 | |||||||
| Storage temperature range | TSTG | - 55 ---- + 150 | |||||||
| Maximum instantaneous forward voltage @4.0A / @8.0A | 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 | ||||||
| It Rating for fusing @Tj=25 | It | 9166 | AS | ||||||
| Typical thermal resistance (note1) | RJC | 1.6 | /W | ||||||
| Typical thermal resistance (note2) | RJA | 2 | /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.
2410121918_LGE-GBU8K_C5455780.pdf
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