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quality General purpose switching diode with fast switching speed CBI MMBD4448W surface mount package included factory
quality General purpose switching diode with fast switching speed CBI MMBD4448W surface mount package included factory

General purpose switching diode with fast switching speed CBI MMBD4448W surface mount package included

Key Attributes
Model Number: MMBD4448W
Product Custom Attributes
Mfr. Part #:
MMBD4448W
Package:
SOT-323
Product Description

Product Overview

This switching diode, identified by the marking KA3, offers fast switching speeds and is designed for general-purpose switching applications. Its surface mount package is ideally suited for automatic insertion, making it a convenient component for automated manufacturing processes. The diode is characterized by high conductance.

Product Attributes

  • Marking: KA3
  • Origin: Heyuan China Base Electronics Technology Co., Ltd.

Technical Specifications

Parameter Symbol Min Typ Max Unit Conditions
Forward voltage VF1 0.62 0.72 V IF=5mA
VF2 0.855 V IF=10mA
VF3 1.0 V IF=100mA
VF4 1.25 V IF=150mA
Reverse current IR1 2.5 A VR=75V
IR2 25 nA VR=20V
Capacitance between terminals CT 4 pF VR=0V,f=1MHz
Reverse recovery time trr 4 ns IF=IR=10mA Irr=0.1XIR,RL=100
Non-Repetitive Peak Reverse Voltage VRM 100 V
Peak Repetitive Peak Reverse Voltage VRRM 75 V
Working Peak Reverse Voltage VRWM 75 V
DC Blocking Voltage VR 75 V
RMS Reverse Voltage VR(RMS) 53 V
Forward Continuous Current IFM 500 mA
Average Rectified Output Current IO 250 mA
Forward Surge Current @t=8.3ms IFSM 2.0 A
Power Dissipation Pd 200 mW
Thermal Resistance from Junction to Ambient RJA 625 /W
Operation Junction and Storage Temperature Range TJ,TSTG -55 +150

2509181520_CBI-MMBD4448W_C51814197.pdf

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