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quality Surface Mount Rectifiers Doeshare US2M Featuring Ultra Fast Recovery and Durable UL 94V0 Plastic Package factory
quality Surface Mount Rectifiers Doeshare US2M Featuring Ultra Fast Recovery and Durable UL 94V0 Plastic Package factory

Surface Mount Rectifiers Doeshare US2M Featuring Ultra Fast Recovery and Durable UL 94V0 Plastic Package

Key Attributes
Model Number: US2M
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
50A
Reverse Leakage Current (Ir):
5uA@1kV
Reverse Recovery Time (trr):
75ns
Voltage - DC Reverse (Vr) (Max):
1kV
Operating Junction Temperature Range:
-55℃~+150℃@(Tj)
Voltage - Forward(Vf@If):
1.7V@1A
Current - Rectified:
2A
Mfr. Part #:
US2M
Package:
SMA
Product Description

Product Overview

The US2A thru US2M series are 2.0 Amp Ultra Fast Surface Mount Rectifiers designed for surface mounted applications. These rectifiers feature low reverse leakage, built-in strain relief, and easy pick-and-place handling. With ultrafast recovery times for high efficiency and a glass passivated junction chip, they are suitable for various industrial applications. The plastic package has an Underwriters Laboratory Flammability Classification 94V-0. Both normal and Pb-free products are available.

Product Attributes

  • Brand: DOESHARE
  • Product Type: Ultra Fast Surface Mount Rectifiers
  • Case: SMA
  • Material: Glass passivated Junction chip
  • Flammability Classification: UL 94V-0
  • Availability: Normal and Pb-free

Technical Specifications

Parameter Symbol US2A US2B US2D US2G US2J US2K US2M Unit
Marking Code Mark US2A US2B US2D US2G US2J US2K US2M N/A
Maximum Repetitive Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V
Maximum RMS voltage VRMS 35 70 140 280 420 560 700 V
Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 V
Maximum Average Forward Rectified Current IF(AV) 2 A
Peak Forward Surge Current (8.3 ms Single Half Sine Wave) IFSM 50 A
Maximum Instantaneous Forward Voltage at 1 A VF 1.0 1.3 1.7 V
Maximum DC Reverse Current (Ta = 25 C at Rated DC Blocking Voltage / Ta =100 C) IR 5 / 500 A
Maximum Reverse Recovery Time (Note 1) (TJ=25C) Trr 50 75 nS
Typical Junction Capacitance (Note 2) (at 1 MHz, Vr=4.0V) Cj 50 pF
Maximum Thermal Resistance (Note 3) RJA 32 C/W
Operating and Storage Temperature Range Tj, Tstg -55 ~ +150 C
Weight 0.002 ounce, 0.064 grams

Notes:
1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, Irr=0.25A
2. Measured at 1 MHz and applied Vr = 4.0 volts.
3. Thermal Resistance Junction to Ambient


2410121931_Doeshare-US2M_C2931778.pdf

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