High Frequency Low Voltage Rectifier LRC SM340AF Featuring Guardring Over Voltage Protection and Loss

Key Attributes
Model Number: SM340AF
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
100A
Reverse Leakage Current (Ir):
30mA
Operating Junction Temperature Range:
-40℃~+150℃
Voltage - DC Reverse (Vr) (Max):
40V
Voltage - Forward(Vf@If):
500mV
Current - Rectified:
3A
Mfr. Part #:
SM340AF
Package:
SMA-FL
Product Description

Product Overview

The SM320AF thru SM3100AF series are Schottky Barrier Rectifiers designed for low voltage, high frequency applications. They feature low power loss, high efficiency, and over-voltage protection via a guardring. These rectifiers are suitable for inverters, free-wheeling, and polarity protection.

Product Attributes

  • Flammability Classification: Underwriters Laboratory 94V-0
  • Material: Halogen free (green epoxy compound)
  • Soldering: Guaranteed at 260C/10 seconds at terminals
  • Brand: Leshan Radio Company, LTD.
  • Certifications: Material is Halogen free

Technical Specifications

ModelDevice Marking CodeMax. Repetitive Peak Reverse Voltage (VRRM)Max. RMS Voltage (VRMS)Max. DC Blocking Voltage (VDC)Max. Average Forward Rectified Current (IF(AV))Peak Forward Surge Current (IFSM)Typical Junction Capacitance (CJ)Max. Instantaneous Forward Voltage (VF)Max. DC Reverse Current (IR)Typical Thermal Resistance (RJA / RJL)Operating & Storage Temp. (TJ, TSTG)
SM320AFS3220V14V20V3.0A100A110pF0.85V0.50mA150C/W / 35C/W-40 to +150C
SM330AFS3330V21V30V3.0A100A110pF0.70V0.50mA150C/W / 35C/W-40 to +150C
SM340AFS3440V28V40V3.0A100A110pF0.5V0.50mA150C/W / 35C/W-40 to +150C
SM345AFS34545V31.5V45V3.0A100A110pF0.5V0.50mA150C/W / 35C/W-40 to +150C
SM350AFS3550V35V50V3.0A100A110pF0.5V0.50mA150C/W / 35C/W-40 to +150C
SM360AFS3660V42V60V3.0A100A110pF0.5V0.50mA150C/W / 35C/W-40 to +150C
SM380AFS3880V56V80V3.0A100A110pF0.5V0.50mA150C/W / 35C/W-40 to +150C
SM3100AFS310100V70V100V3.0A100A110pF0.5V0.50mA150C/W / 35C/W-40 to +150C

1912111437_LRC-SM340AF_C354996.pdf

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