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quality Schottky Barrier Diode CBI BAT43W Surface Mount Package with Low Forward Voltage and Fast Switching factory
quality Schottky Barrier Diode CBI BAT43W Surface Mount Package with Low Forward Voltage and Fast Switching factory

Schottky Barrier Diode CBI BAT43W Surface Mount Package with Low Forward Voltage and Fast Switching

Key Attributes
Model Number: BAT43W
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
2A
Reverse Leakage Current (Ir):
500nA@25V
Operating Junction Temperature Range:
-55℃~+125℃
Voltage - DC Reverse (Vr) (Max):
30V
Current - Rectified:
200mA
Mfr. Part #:
BAT43W
Package:
SOD-123
Product Description

Product Overview

This document describes the SURFACE MOUNT SCHOTTKY BARRIER DIODE, specifically models BAT42W and BAT43W. These diodes are designed for surface mounting and feature a low forward voltage drop and fast switching characteristics. They are suitable for applications requiring efficient rectification and switching.

Product Attributes

  • Type: Schottky Barrier Diode
  • Mounting Type: Surface Mount
  • Package Outline: SOD-123
  • Origin: Heyuan China Base Electronics Technology Co., Ltd.

Technical Specifications

Parameter Symbol Model Min. Max. Unit Condition
Reverse Breakdown Voltage V(BR)R BAT42W/BAT43W 30 - V IR = 100 A
Reverse Current IR BAT42W/BAT43W - 500 nA VR = 25 V
Forward Voltage V BAT42W - 0.26 V IF = 200 mA
Forward Voltage V BAT42W - 0.4 V IF = 10 mA
Forward Voltage V BAT42W - 0.65 V IF = 50 mA
Forward Voltage V BAT43W - 0.33 V IF = 15 mA
Forward Voltage V BAT43W - 0.45 V IF = 2 mA
Total Capacitance CT BAT42W/BAT43W - 10 pF VR = 1 V, f = 1 MHz
Reverse Recovery Time trr BAT42W/BAT43W - 5 ns IF = IR = 10 mA, Irr = 0.1 X IR, RL = 100
Repetitive Peak Reverse Voltage VRRM BAT42W/BAT43W - 30 V Ta = 25 OC
Reverse Voltage VR BAT42W/BAT43W - 30 V Ta = 25 OC
Forward Continuous Current IFM BAT42W/BAT43W - 200 mA Ta = 25 OC
Repetitive Peak Forward Current IFRM BAT42W/BAT43W - 500 mA t < 1 s, Ta = 25 OC
Non-repetitive Peak Forward Surge Current IFSM BAT42W/BAT43W - 2 A t < 10 ms, Ta = 25 OC
Power Dissipation Ptot BAT42W/BAT43W - 200 mW Ta = 25 OC
Thermal Resistance Junction to Ambient RJA BAT42W/BAT43W - 500 OC/W Ta = 25 OC
Operating and Storage Temperature Range TJ, TStg BAT42W/BAT43W -55 +125 OC Ta = 25 OC
Symbol Dimension in Millimeters Min Max
A Body 0.95 1.15
A1 Shoulder height 0.01 0.100
B Width 1.55 1.65
bp Lead spread 0.50 0.70
C Height 0.09 0.150
E Body width 2.60 2.70
HE Overall height 3.45 3.85
Lp Lead length 0.20 0.45
Angle 0 5

Marking Code:
BAT42W: PX
BAT43W: PY


2410121513_CBI-BAT43W_C21714189.pdf

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