Surface mount fast switching diode JSCJ 1N4448WS SOD 323 package designed for switching applications

Key Attributes
Model Number: 1N4448WS
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
4A
Reverse Leakage Current (Ir):
2.5uA@75V
Reverse Recovery Time (trr):
4ns
Voltage - DC Reverse (Vr) (Max):
75V
Diode Configuration:
Independent
Pd - Power Dissipation:
200mW
Voltage - Forward(Vf@If):
1.25V@150mA
Current - Rectified:
250mA
Mfr. Part #:
1N4448WS
Package:
SOD-323
Product Description

Product Overview

The 1N4448WS is a fast switching diode from JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD, designed for general-purpose switching applications. It features a surface mount package ideally suited for automatic insertion and high conductance, offering fast switching speeds.

Product Attributes

  • Brand: JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
  • Package: SOD-323 Plastic-Encapsulate
  • Marking: T5

Technical Specifications

ParameterSymbolLimitUnitConditions
Non-Repetitive Peak Reverse VoltageVRM100V
Peak Repetitive Peak Reverse Voltage Working Peak Reverse Voltage DC Blocking VoltageVRRM VRWM VR75V
RMS Reverse VoltageVR(RMS)53V
Forward Continuous CurrentIFM500mA
Average Rectified Output CurrentIO250mA
Peak Forward Surge Current @t=1.0sIFSM4.0A
Peak Forward Surge Current @t =1.0sIFSM1.5A
Power DissipationPd200mW
Thermal Resistance Junction to AmbientRJA625/W
Storage TemperatureTSTG-55~+150
Reverse breakdown voltageV (BR)75VIR=10A
Forward voltageVF10.62VIF=5mA
Forward voltageVF20.855VIF=10mA
Forward voltageVF31.0VIF=100mA
Forward voltageVF41.25VIF=150mA
Reverse currentIR12.5AVR=75V
Reverse currentIR225nAVR=20V
Capacitance between terminalsCT4pFVR=0V,f=1MHz
Reverse recovery timetrr4nsIF=IR=10mA Irr=0.1XIR,RL=100

2410121656_JSCJ-1N4448WS_C8602.pdf

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