40 volt Schottky barrier rectifier FUXINSEMI DSK24 featuring loss and RoHS compliance for electronic circuit protection

Key Attributes
Model Number: DSK24
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
45A
Reverse Leakage Current (Ir):
500uA
Operating Junction Temperature Range:
-55℃~+125℃
Voltage - DC Reverse (Vr) (Max):
40V
Diode Configuration:
-
Voltage - Forward(Vf@If):
550mV@2A
Current - Rectified:
2A
Mfr. Part #:
DSK24
Package:
SOD-123
Product Description

Product Overview

The DSK22 THRU DSK220 series are 2.0A surface mount Schottky barrier rectifiers designed for a voltage range of 20V to 200V. These rectifiers feature a metal silicon junction for majority carrier conduction, resulting in low power loss and high efficiency. They offer high forward surge current capability and are suitable for applications requiring high temperature soldering. The devices are compliant to RoHS Directive 2011/65/EU and Halogen-free.

Product Attributes

  • Case: JEDEC SOD-123 molded plastic body
  • Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026
  • Polarity: Color band denotes cathode end
  • Mounting Position: Any
  • Compliance: RoHS Directive 2011/65/EU, Halogen-free
  • Flammability Classification: Underwriters Laboratory 94V-0

Technical Specifications

Parameter Symbol DSK22 DSK23 DSK24 DSK25 DSK26 DSK28 DSK210 DSK215 DSK220 Units
Maximum repetitive peak reverse voltage VRRM 20 30 40 50 60 80 100 150 200 V
Maximum RMS voltage VRMS 14 21 28 35 42 56 70 105 140 V
Maximum DC blocking voltage VDC 20 30 40 50 60 80 100 150 200 V
Maximum average forward rectified current at TL(see fig.1) I(AV) 2.0 A
Peak forward surge current 8.3ms single half sine-wave superimposed on rated load IFSM 45.0 A
Maximum instantaneous forward voltage at 2.0A VF 0.55 0.55 0.55 0.70 0.70 0.70 0.70 0.92 0.92 V
Maximum DC reverse current TA=25 C at rated DC blocking voltage IR 0.1 mA
Maximum DC reverse current TA=100 C at rated DC blocking voltage IR 5.0 mA
Typical junction capacitance (NOTE 1) CJ 10.0 pF
Typical thermal resistance (NOTE 2) RJA 85 C/W
Operating junction temperature range TJ -55 to +150 C
Storage temperature range TSTG -55 to +125 C

Dimensions (SOD-123):

  • Length: 2.7 0.2 mm (0.10-0.30 inches)
  • Width: 1.8 0.2 mm
  • Height: 1.0 0.2 mm
  • Lead Length: 0.6 0.25 mm
  • Lead Diameter: 1.1 0.25 mm

Marking Code:

Type Number Marking Code
DSK22 K22
DSK23 K23
DSK24 K24
DSK25 K25
DSK26 K26
DSK28 K28
DSK210 K210
DSK215 K215
DSK220 K220

2010271836_FUXINSEMI-DSK24_C908229.pdf

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