Low forward voltage drop single phase half wave bridge rectifier SMC UG3KB100GTB surface mount type
Product Overview
The UG3KB05 THRU UG3KB100 series are single-phase, half-wave, glass-passivated bridge rectifiers designed for surface mount applications. They feature a low forward voltage drop, high current capability, and high surge current capability, making them suitable for general-purpose rectification. The D3K package is molded plastic with plated leads, and the device is UL flammability 94V-0 rated. This is a Pb-Free Device.
Product Attributes
- Brand: SMC Diode Solutions
- Origin: China, Germany, Korea, Singapore, United States
- Material: Molded plastic (Epoxy resin, UL:94V-0)
- Certifications: RoHS / Lead Free Version
Technical Specifications
| Type Number | Symbol | UG3KB05 | UG3KB10 | UG3K B20 | UG3K B40 | UG3K B60 | UG3K B80 | UG3K B100 | Units |
| Peak Repetitive Reverse Voltage | VRRM | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | V |
| Working Peak Reverse Voltage | VRWM | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | V |
| DC Blocking Voltage | VDC | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | V |
| RMS Reverse Voltage | VRMS | 35 | 70 | 140 | 280 | 420 | 560 | 700 | V |
| Average Rectified Output Current (Without heat sink @TA = 30C) | IO | 1.5 | A | ||||||
| Average Rectified Output Current (With heat sink @TA = 140C) | IO | 3.0 | A | ||||||
| Non-Repetitive Peak Forward Surge Current (8.3ms Single half sine-wave) | IFSM | 60 | A | ||||||
| Forward Voltage (per element) @IF =3.0A | VF | 1.1 | V | ||||||
| Peak Reverse Current @TA = 25C At Rated DC Blocking Voltage | IR | 5.0 | A | ||||||
| Peak Reverse Current @TA = 125C | IR | 500 | A | ||||||
| Typical Junction Capacitance (per leg) | CJ | 21 | pF | ||||||
| Typical Thermal Resistance (per leg) | RJA | 55 | C/W | ||||||
| Typical Thermal Resistance (per leg) | RJL | 15 | C/W | ||||||
| Operating and Storage Temperature Range | TJ, TSTG | -55 to +150 | C | ||||||
2411121011_SMC-UG3KB100GTB_C6731549.pdf
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