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quality Low Profile Surface Mount Schottky Barrier Rectifier R O DSK34 with Overvoltage Protection and Losses factory
quality Low Profile Surface Mount Schottky Barrier Rectifier R O DSK34 with Overvoltage Protection and Losses factory

Low Profile Surface Mount Schottky Barrier Rectifier R O DSK34 with Overvoltage Protection and Losses

Key Attributes
Model Number: DSK34
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
80A
Operating Junction Temperature Range:
-55℃~+125℃
Diode Configuration:
Independent
Voltage - DC Reverse (Vr) (Max):
40V
Reverse Leakage Current (Ir):
500uA
Voltage - Forward(Vf@If):
550mV@3A
Current - Rectified:
3A
Mfr. Part #:
DSK34
Package:
SOD-123FL
Product Description

Product Overview

The DSK32 thru DSK320 series are SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS designed for high-speed switching applications, circuit protection, and voltage clamping. These rectifiers feature a low-profile package ideal for automated placement, guardrings for overvoltage protection, low power losses, and high efficiency. They meet MSL level 1 per J-STD-020 with a maximum peak of 260.

Product Attributes

  • Brand: (Hongjiacheng)
  • Website: www.ichjc.com
  • Origin: Zhuhai Hongjiacheng Technology co., Ltd
  • Case: SOD-123FL
  • Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
  • Polarity: Cathode line denotes the cathode end
  • Molding compound: Meets UL 94V-0 flammability rating, RoHS-compliant, halogen-free

Technical Specifications

ParameterSymbolUnitDSK32DSK34DSK35DSK36DSK38DSK310DSK315DSK320
Device marking codeK32K34K35K36K38K310K315K320
Maximum Repetitive Peak Reverse VoltageVRRMV2040506080100150200
Maximum RMS VoltageVRMSV142835425670105140
Maximum DC blocking VoltageVDCV2040506080100150200
Maximum Average Forward Rectified Current @ 60Hz sinewave, Resistance load,TL (Fig.1)IF(AV)A3.0
Non-repetitive Peak Forward Surge Current @ t=8.3ms Half-sine waveIFSMA80
Storage temperatureTstg-55 ~ +150
Junction temperatureTj-55 ~ +125
Typical Thermal ResistanceRJ-A/W80
Typical Thermal ResistanceRJ-L/W20
Maximum instantaneous forward voltage IF=3.0AVFV0.550.700.850.95
Maximum DC reverse current at rated DC blocking voltage VR=VDC,TA=25IR1mA0.20.05
Maximum DC reverse current at rated DC blocking voltage VR=VDC,TA=100IR2mA20
Typical junction capacitance 4.0V DC,1MHzCJpF250160

2506261420_R-O-DSK34_C7502709.pdf

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