Schottky Barrier Rectifier JSCJ SBD2045TCTB with 45 Volt Peak Reverse Voltage and Low Forward Drop

Key Attributes
Model Number: SBD2045TCTB
Product Custom Attributes
Reverse Leakage Current (Ir):
200uA@45V
Non-Repetitive Peak Forward Surge Current:
180A
Voltage - DC Reverse (Vr) (Max):
45V
Diode Configuration:
1 Pair Common Cathode
Voltage - Forward(Vf@If):
450mV@10A
Current - Rectified:
20A
Mfr. Part #:
SBD2045TCTB
Package:
TO-220-3L
Product Description

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

SymbolParameterSBD2045TCTBF2045TCTBUnitConditionsMinTypMax
VRRMPeak repetitive reverse voltage45V
VRWMWorking peak reverse voltage45V
VRDC blocking voltage45V
VR(RMS)RMS reverse voltage31.5V
IOAverage rectified output current20A
IFSMNon-Repetitive peak forward surge current (8.3ms half sine wave)180A
RJAThermal resistance from junction to ambient2.0/W
RJcThermal resistance from junction to case2.0/WTc=25
TjJunction temperature150-55+150
TstgStorage temperature-55+150
V(BR)Reverse voltageVIR=1mA45
IRReverse currentuAVR=45V0.010.1
VFForward voltageVIF=20mA, Tj=250.400.52
VFForward voltageVIF=20mA, Tj=1250.30
VF(typ)Typical Forward VoltageVIF=5A, Tj=250.37
VF(typ)Typical Forward VoltageVIF=10A, Tj=250.40
VF(typ)Typical Forward VoltageVIF=20A, Tj=250.45
VF(typ)Typical Forward VoltageVIF=5A, Tj=1250.37
VF(typ)Typical Forward VoltageVIF=10A, Tj=1250.40
VF(typ)Typical Forward VoltageVIF=20A, Tj=1250.45
CTTotal CapacitancepFf=1MHz, Tj=25, VR=4V62.5

2410121810_JSCJ-SBD2045TCTB_C2924048.pdf

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