Silicon Bridge Rectifier LGE GBU4M Featuring Molded Plastic Material and UL 94V O Flammability for Circuit Boards
Silicon Bridge Rectifiers GBU4A-GBU4M
Ideal for printed circuit board applications, these silicon bridge rectifiers utilize a reliable, low-cost molded plastic construction. The plastic material has a U/L flammability classification of 94V-O, offering a safe and dependable component. Mounting position is flexible, and the glass-passivated chip junctions ensure high performance and durability.
Product Attributes
- Brand: LGE (implied by domain and email)
- Material: Molded plastic
- Flammability Classification: U/L 94V-O
- Certifications: U/L (implied by flammability classification)
Technical Specifications
| Characteristic | Symbol | GBU4A | GBU4B | GBU4D | GBU4G | GBU4J | GBU4K | GBU4M | 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 (note1) | IF(AV) | 4.0 | A | ||||||
| Peak forward surge current 8.3ms single half-sine-wave superimposed on rated load | IFSM | 150.0 | A | ||||||
| It Rating for fusing @Tj=25 | It | 9933 | AS | ||||||
| Typical junction capacitance perelement (note 3) | CJ | 100 | pF | ||||||
| Typical thermal resistance (note2) (note1) | RJA | 22.0 | /W | ||||||
| Typical thermal resistance (note2) (note1) | RJC | 4.0 | /W | ||||||
| Operating junction temperature range | TJ | - 55 ---- + 150 | |||||||
| Storage temperature range | TSTG | - 55 ---- + 150 | |||||||
| Maximum instantaneous forward voltage @2.0A | VF | 1.0 | V | ||||||
| Maximum instantaneous forward voltage @4.0A | VF | 1.1 | V | ||||||
| Maximum reverse current @TA=25 at rated DC blocking voltage | IR | 5.0 | A | ||||||
| Maximum reverse current @TA=125 | IR | 50 | A | ||||||
Notes:
1. Unit case mounted on 1.6x1.6x0.06" thick (4.0x4.0x0.15cm) AI. Plate.
2. Units mounted on P.C.B. with 0.5x0.5" (12x12mm) copper pads and 0.375" (9.5mm) lead length.
3. Measured at 1.0 MHz and applied reverse voltage of 4.0 volts.
Dimensions (GBU):
Min: A=22.00, B=18.40, C=3.40, C1=2.50, E=0.40, F=17.00, F1=1.70, I1=2.30, I2=0.95, K=4.70, P=1.1
Max: A=22.40, B=18.80, C=3.95, C1=3.00, E=0.60, F1=2.30, I1=2.60, I2=1.25, K=5.30
All Dimensions in mm
Device Package: GBU
Shipping: 500 Units/Box
Website: http://www.lgesemi.com
Email: lge@lgesemi.com
Revision: 20170701-P1
2410121815_LGE-GBU4M_C5369346.pdf
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