Rectification and Surge Handling Device Leiditech DSK34L with UL 94V 0 Rated Molded Plastic Package

Key Attributes
Model Number: DSK34L
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
60A
Reverse Leakage Current (Ir):
200uA@40V
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - DC Reverse (Vr) (Max):
40V
Diode Configuration:
-
Voltage - Forward(Vf@If):
420mV@3A
Current - Rectified:
3A
Mfr. Part #:
DSK34L
Package:
SOD-123FL
Product Description

Product Overview

The DSK34L is a Low VF Trench Schottky Barrier Rectifier designed for high reliability and performance. It features low reverse leakage, high forward surge capability, and is guaranteed for high-temperature soldering. The product is RoHS compliant, with halogen-free options available. Its SOD123FL molded plastic package is UL 94V-0 rated for flame retardancy, and it utilizes pure tin, lead-free plating for its leads. This rectifier is suitable for various applications requiring efficient rectification and surge handling.

Product Attributes

  • Brand: Leiditech
  • Origin: Shanghai
  • Material: Epoxy UL 94V-0 rate flame retardant
  • Color: Green compound (for halogen-free option)
  • Certifications: RoHS standard, UL 94V-0
  • Packaging: SOD123FL Molded plastic
  • Lead Plating: Pure tin plated, lead free

Technical Specifications

ParameterSymbolDSK34LUnit
Maximum Repetitive Peak Reverse VoltageVRRM40V
Maximum RMS VoltageVRMS28V
Maximum DC Blocking VoltageVDC40V
Maximum Average Forward Rectified CurrentIF(AV)3.0A
Non-repetitive Peak Forward Surge Current (8.3 ms single half sine-wave)IFSM60A
Maximum Forward Voltage @ IF=1.0AVF0.31V
Maximum Forward Voltage @ IF=2.0AVF0.36V
Maximum Forward Voltage @ IF=3.0AVF0.42V
Maximum Reverse Current @ VDC = 40V, TA = 25IR200A
Maximum Reverse Current @ VDC = 40V, TA = 100IR10mA
Typical Junction Capacitance @ VR=4.0V, f=1MHzCj3.0pF
Operating Junction TemperatureTj-55 to +150
Storage Temperature RangeTSTG-55 to +150
Typical Thermal Resistance (Junction to Ambient, PCB mounted)RJA65/W

2109092030_Leiditech-DSK34L_C2836939.pdf

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