High temperature resistant LangJie EM2K silicon rectifier diode with UL94V0 flame retardant case

Key Attributes
Model Number: EM2K
Product Custom Attributes
Reverse Leakage Current (Ir):
5uA
Non-Repetitive Peak Forward Surge Current:
70A
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - DC Reverse (Vr) (Max):
800V
Voltage - Forward(Vf@If):
1.1V@2.5A
Current - Rectified:
2.5A
Mfr. Part #:
EM2K
Package:
DO-15
Product Description

Product Overview

The AXIAL SILASTIC GUARD JUNCTION STANDARD RECTIFIER EM2A THRU EM2M series offers a voltage range from 50 to 1000 Volts and a current rating of 2.5 Amperes. Designed for general-purpose applications, these rectifiers feature low forward voltage drop, low reverse leakage, and high forward surge current capability. They are suitable for high-temperature soldering and are housed in a transfer-molded plastic case with UL94V-0 rated flame retardancy.

Product Attributes

  • Brand: CHANGZHOU LANGJIE ELECTRONICS CO.,LTD
  • Origin: CHANGZHOU
  • Material: Transfer molded plastic, UL94V-0 rate flame retardant epoxy
  • Certifications: UL94V-0

Technical Specifications

Type NumberSymbolEM2AEM2BEM2CEM2DEM2GEM2KEM2MUnits
Maximum Repetitive Peak Reverse VoltageVRRM501002004006008001000Volts
Maximum RMS VoltageVRMS3570140280420560700Volts
Maximum DC Blocking VoltageVDC501002004006008001000Volts
Maximum Average Forward Rectified Current (FIG.1) 0.375"(9.5mm) lead length at TA=100I(AV)2.5Amps
Peak Forward Surge Current 8.3mS single half sine-wave superimposed on rated load (JEDEC method)IFSM70Amps
Maximum Instantaneous Forward Voltage at 2.5AVF1.1Volts
Maximum DC Reverse Current at Rated DC Blocking Voltage TA = 25IR(AV)5.0A
Maximum DC Reverse Current at Rated DC Blocking Voltage TA = 100IR(AV)50A
Typical Junction Capacitance (NOTE 1)CJ20pF
Typical Thermal Resistance (NOTE 2)RJA40/W
Operating and Storage Temperature RangeTJ,TSTG -55 to +150

2410122023_LangJie-EM2K_C7544955.pdf

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