Schottky Barrier Rectifier JSCJ SBD2045TCTB with 45 Volt Peak Reverse Voltage and Low Forward Drop
Product Overview
The SBD2045TCTB and SBDF2045TCTB are Schottky Barrier Rectifiers designed for low power loss and high efficiency applications. They offer high current capability and a low forward voltage drop, making them suitable for various power supply and rectification circuits. Key features include a guard ring die construction for transient protection.
Product Attributes
- Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
- Device Code: 2045TCTB, F2045TCTB
- Marking: SBD(F)2045TCTB
- Molding Compound: Solid dot = Green molding compound device if none, the normal device
- Origin: China (implied by manufacturer name and website)
Technical Specifications
| Symbol | Parameter | SBD2045TCTB | F2045TCTB | Unit | Conditions | Min | Typ | Max |
| VRRM | Peak repetitive reverse voltage | 45 | V | |||||
| VRWM | Working peak reverse voltage | 45 | V | |||||
| VR | DC blocking voltage | 45 | V | |||||
| VR(RMS) | RMS reverse voltage | 31.5 | V | |||||
| IO | Average rectified output current | 20 | A | |||||
| IFSM | Non-Repetitive peak forward surge current (8.3ms half sine wave) | 180 | A | |||||
| RJA | Thermal resistance from junction to ambient | 2.0 | /W | |||||
| RJc | Thermal resistance from junction to case | 2.0 | /W | Tc=25 | ||||
| Tj | Junction temperature | 150 | -55 | +150 | ||||
| Tstg | Storage temperature | -55 | +150 | |||||
| V(BR) | Reverse voltage | V | IR=1mA | 45 | ||||
| IR | Reverse current | uA | VR=45V | 0.01 | 0.1 | |||
| VF | Forward voltage | V | IF=20mA, Tj=25 | 0.40 | 0.52 | |||
| VF | Forward voltage | V | IF=20mA, Tj=125 | 0.30 | ||||
| VF(typ) | Typical Forward Voltage | V | IF=5A, Tj=25 | 0.37 | ||||
| VF(typ) | Typical Forward Voltage | V | IF=10A, Tj=25 | 0.40 | ||||
| VF(typ) | Typical Forward Voltage | V | IF=20A, Tj=25 | 0.45 | ||||
| VF(typ) | Typical Forward Voltage | V | IF=5A, Tj=125 | 0.37 | ||||
| VF(typ) | Typical Forward Voltage | V | IF=10A, Tj=125 | 0.40 | ||||
| VF(typ) | Typical Forward Voltage | V | IF=20A, Tj=125 | 0.45 | ||||
| CT | Total Capacitance | pF | f=1MHz, Tj=25, VR=4V | 62.5 | ||||
2410121810_JSCJ-SBD2045TCTB_C2924048.pdf
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