Compact SOD123 Package Guangdong Hottech BAT42W Schottky Diode with High Voltage and Current Ratings

Key Attributes
Model Number: BAT42W
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
4A
Reverse Leakage Current (Ir):
2uA@25V
Voltage - DC Reverse (Vr) (Max):
30V
Voltage - Forward(Vf@If):
1V@100mA
Current - Rectified:
200mA
Mfr. Part #:
BAT42W
Package:
SOD-123
Product Description

Product Overview

The BAT42W is a Schottky Barrier Diode from GUANGDONG HOTTECH INDUSTRIAL CO.,LTD. It features high breakdown voltage, low turn-on voltage, and guard ring construction for transient protection. This diode is packaged in a compact SOD-123 case, making it suitable for various electronic applications.

Product Attributes

  • Brand: GUANGDONG HOTTECH INDUSTRIAL CO.,LTD
  • Model: BAT42W
  • Origin: China
  • Case Material: Molded Plastic
  • UL Flammability Classification Rating: 94V-0
  • Marking: S7

Technical Specifications

Parameter Symbol Conditions Min Typ Max Unit
MAXIMUM RATINGS
Peak Repetitive Peak Reverse Voltage VRRM 30 V
Working Peak Reverse Voltage VRWM 30 V
DC Blocking Voltage VR 30 V
RMS Reverse Voltage VR(RMS) 21 V
Forward Continuous Current IFM 200 mA
Repetitive Peak Forward Current IFRM @t<1.0s 500 mA
Power Dissipation PD 200 mW
Thermal Resistance Junction to Ambient RJA 200 /W
Storage Temperature TSTG -55 +150
Junction temperature TJ 125
Non-repetitive Peak Forward Surge Current IFSM @t=8.3ms 4.0 A
ELECTRICAL CHARACTERISTICS
Reverse breakdown voltage V(BR) IR=0.1mA 30 V
Forward voltage VF IF=0.1mA 0.23 V
IF=1mA 0.3 V
IF=1mA 0.4 V
IF=10mA 0.5 V
IF=100mA 1.0 V
Reverse current IR VR=25V 2 A
Capacitance between terminals CT VR=1.0V, f=1.0MHz 10 pF
Reverse recovery time trr IF=IR=10mA, Irr=0.1xIR,RL=100 5 ns

2507111630_Guangdong-Hottech-BAT42W_C49238182.pdf

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