Surface mount bridge rectifier YONGYUTAI UMB10F with high maximum RMS voltage and low leakage current
Product Overview
This series of surface mount glass passivated bridge rectifiers, specifically the UMB05F through UMB10F models, are designed for automated placement due to their low profile and UMBF package. They feature a glass-passivated chip junction, offering low forward voltage drop, low leakage current, and high forward surge capability. These rectifiers are suitable for high-temperature soldering processes.
Product Attributes
- Case: UMBF Molded plastic over glass passivated chip
- Terminals: Solder plated, solderable per J-STD-002B and JESD22-B102D
- Polarity: Polarity symbols marked on body
Technical Specifications
| Item | Symbol | UMB05F | UMB1F | UMB2F | UMB4F | UMB6F | UMB8F | UMB10F | Unit |
| Maximum repetitive 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 rectified current at TA=50 | IF(AV) | 0.5 | - | - | - | - | - | - | A |
| Maximum average forward rectified current at TA=30 | IF(AV) | - | 0.8 | - | - | - | - | - | A |
| Peak forward surge current 8.3 ms single half sine-wave | IFSM | 20 | A | ||||||
| Thermal resistance from junction to ambient per leg (on glass-epoxy P.C.B) | RJA (1) | 100 | /W | ||||||
| Thermal resistance from junction to ambient per leg (on aluminum substrate) | RJA (2) | 80 | /W | ||||||
| Thermal resistance from junction to lead per leg | RJL | 30 | /W | ||||||
| Operating junction and storage temperature range | TJ ,TSTG | 55 to +150 | |||||||
2507221720_YONGYUTAI-UMB10F_C49396339.pdf
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