Glass passivated VISHAY B80C1500G-E4/51 bridge rectifier suitable for lighting ballasts and chargers
Product Overview
The Vishay Semiconductors B40C1500G, B80C1500G, B125C1500G, B250C1500G, and B380C1500G are glass passivated single-phase bridge rectifiers designed for printed circuit boards. They offer high case dielectric strength, high surge current capability, and low typical reverse current (less than 0.1 A). These rectifiers are ideal for general-purpose AC/DC bridge full-wave rectification in power supplies, adapters, chargers, lighting ballasts, consumer electronics, and home appliances.
Product Attributes
- Brand: Vishay Semiconductors
- Material: Glass Passivated
- Molding Compound: UL 94 V-0 flammability rating
- Terminals: Silver plated leads, solderable per J-STD-002 and JESD22-B102
- Compliance: RoHS-compliant, commercial grade (Base P/N-E4)
Technical Specifications
| Parameter | Symbol | B40C1500G | B80C1500G | B125C1500G | B250C1500G | B380C1500G | Unit |
| Maximum repetitive peak reverse voltage | VRRM | 65 | 125 | 200 | 400 | 600 | V |
| Maximum RMS input voltage (R- and C-load) | VRMS | 40 | 80 | 125 | 250 | 380 | V |
| Maximum DC blocking voltage | VDC | 65 | 125 | 200 | 400 | 600 | V |
| Maximum peak working voltage | VRWM | 90 | 180 | 300 | 600 | 800 | V |
| Maximum non-repetitive peak voltage | VRSM | 100 | 200 | 350 | 600 | 1000 | V |
| Maximum repetitive peak forward surge current | IFRM | 10 | 10 | 10 | 10 | 10 | A |
| Maximum average forward output current (free air operation at TA = 45 C, R- and L-load) | IF(AV) | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | A |
| Maximum average forward output current (free air operation at TA = 45 C, C-load) | IF(AV) | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | A |
| Peak forward surge current single sine-wave on rated load | IFSM | 50 | 50 | 50 | 50 | 50 | A |
| Rating for fusing at TJ = 125 C (t < 100 ms) | I2t | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | A2s |
| Minimum series resistor (C-load at VRMS = 10 %) | RT | 1.0 | 2.0 | 4.0 | 8.0 | 12 | |
| Maximum load capacitance (C-load at VRMS = 10 %) | CL | 5000 | 2500 | 1000 | 500 | 200 | F |
| Operating junction temperature range | TJ | - 40 to + 125 | C | ||||
| Storage temperature range | TSTG | - 40 to + 150 | C | ||||
| Maximum instantaneous forward voltage drop per diode (at IF = 1.5 A) | VF | 1.0 | V | ||||
| Maximum reverse current at rated repetitive peak voltage per diode (TA = 25 C) | IR | 10 | A | ||||
| Typical thermal resistance junction to ambient | RJA | 36 | C/W | ||||
| Typical thermal resistance junction to lead | RJL | 11 | C/W | ||||
2411220437_VISHAY-B80C1500G-E4-51_C17365792.pdf
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.