High Current Schottky Rectifier JSCJ SBDF4045TCTB with Peak Reverse Voltage 45V and Low Forward Drop

Key Attributes
Model Number: SBDF4045TCTB
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
250A
Reverse Leakage Current (Ir):
80uA@45V
Voltage - DC Reverse (Vr) (Max):
45V
Diode Configuration:
1 Pair Common Cathode
Voltage - Forward(Vf@If):
470mV@20A
Current - Rectified:
40A
Mfr. Part #:
SBDF4045TCTB
Package:
TO-220F
Product Description

Product Overview

The SBD4045TCTB and SBDF4045TCTB are Schottky Barrier Rectifiers designed for low power loss and high efficiency. They offer high current capability and a low forward voltage drop, making them suitable for various power applications. The devices feature guard ring die construction for transient protection.

Product Attributes

  • Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
  • Product Codes: SBD4045TCTB, SBDF4045TCTB
  • Marking: 4045TCTB XXXX (SBD), F4045TCTB (SBD F)
  • Material: Plastic-Encapsulate Diodes
  • Color: Solid dot = Green molding compound device (if none, the normal device)

Technical Specifications

ParameterSymbolTest conditionsSBD4045TCTBSBDF4045TCTBUnit
Peak repetitive reverse voltageVRRM4545V
Working peak reverse voltageVRWM4545V
DC blocking voltageVR4545V
RMS reverse voltageVR(RMS)31.531.5V
Average rectified output currentIO40 (2x20)40 (2x20)A
Non-Repetitive peak forward surge current (8.3ms half sine wave)IFSM250250A
Thermal resistance from junction to ambientRJATj =252.0/W
Tj =1252.0
Tj =25
Tj =125
Tj =25
Tj =125
Thermal resistance from junction to caseRJcTc=250.47/W
0.52
Junction temperatureTj150150
Storage temperatureTstg-55~+150-55~+150
Reverse voltageV(BR)IR=1mA4545V
Reverse currentIRVR=45V, Tj=25uA
VR=45V, Tj=125
Forward voltageVFIF=10A, Tj=250.41V
IF=10A, Tj=1250.31
IF=20A, Tj=250.5
IF=20A, Tj=1250.4
VF(typ) @Tj=1250.40
Total CapacitanceCTOTf = 1 MHz, Tj = 25pF

2410121810_JSCJ-SBDF4045TCTB_C2924086.pdf

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