Schottky rectifier diode JSCJ SP1545L offering low peak forward voltage and high surge current performance

Key Attributes
Model Number: SP1545L
Product Custom Attributes
Reverse Leakage Current (Ir):
60uA@45V
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - DC Reverse (Vr) (Max):
45V
Diode Configuration:
Independent
Voltage - Forward(Vf@If):
480mV@15A
Current - Rectified:
15A
Mfr. Part #:
SP1545L
Package:
TO-277
Product Description

Product Overview

The SP 1545L is a Schottky rectifier diode designed for high surge current capability and low peak forward voltage. Encased in a TO-277 package, it is suitable for various rectification applications.

Product Attributes

  • Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
  • Marking: SP1545L
  • Origin: China

Technical Specifications

ItemSymbolUnitTest ConditionsValue
Maximum RMS VoltageVRMV300
Repetitive Peak Reverse VoltageVRRMV45
Average Forward CurrentIF(AV)ATa=125, 60Hz Half-sine wave, Resistance load15.0
Surge(Non-repetitive)Forward CurrentIFSMATa=25, 60Hz Half-sine wave, 1 cycle50(MAX)
Junction TemperatureTJ-55 ~ +150
Storage TemperatureTSTG-55 ~ +150
Thermal Resistance (Typical) Junction to AmbientRJ-A/WMounted on P.C.B. with 0.3" x 0.3" (8.0 mm x 8.0 mm) copper pad areas42
Thermal Resistance (Typical) Junction to LeadRJ-L/W0.55(MAX)
Peak Forward VoltageVFVIF =15.0A, Ta=250.48(TYP)
Peak Reverse CurrentIRRM1mAVRM=VRRM, Ta =250.20(MAX)
Peak Reverse CurrentIRRM2mAVRM=VRRM, Ta =1250.06(TYP)
Typical junction capacitanceCJnFVR=4.0 V, f=1 MHz0.95

2410121805_JSCJ-SP1545L_C2693403.pdf

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