axial rectifier LangJie HER304 offering low leakage current and high repetitive peak reverse voltage

Key Attributes
Model Number: HER304
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
80A
Reverse Leakage Current (Ir):
5uA
Reverse Recovery Time (trr):
50ns
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - DC Reverse (Vr) (Max):
300V
Voltage - Forward(Vf@If):
1.3V@3A
Current - Rectified:
3A
Mfr. Part #:
HER304
Package:
DO-201AD
Product Description

Product Overview

The HER301 thru HER308 series are axial high-efficiency rectifiers designed for applications requiring fast switching speeds and high efficiency. Featuring a glass passivated chip junction, these rectifiers offer low power loss, low leakage, and high surge capacity, making them suitable for various electronic equipment. They are guaranteed for high-temperature soldering up to 260 for 10 seconds.

Product Attributes

  • Brand: CHANGZHOU LANGJIE ELECTRONICS CO.,LTD
  • Case: DO-201AD (Transfer molded plastic)
  • Epoxy: UL94V-0 rate flame retardant
  • Polarity: Color band denotes cathode end
  • Lead: Plated axial lead, solderable per MIL-STD-202E method 208C
  • Mounting position: Any
  • Weight: 0.042ounce, 1.19 gram
  • Origin: China (implied by company name and location)

Technical Specifications

Type NumberMax. Repetitive Peak Reverse Voltage (VRRM)Max. RMS Voltage (VRMS)Max. DC Blocking Voltage (VDC)Max. Average Forward Rectified Current (I(AV)) at TA=75Peak Forward Surge Current (IFSM) 8.3msMax. Instantaneous Forward Voltage (VF) at 3.0AMax. DC Reverse Current (IR) TA=25Max. DC Reverse Current (IR) TA=125Max. Reverse Recovery Time (TRR)Typical Junction Capacitance (CJ)Typical Thermal Resistance (RJA)Operating & Storage Temp. Range (TJ,TSTG)
HER30150V35V50V3.0A80A1.0V5.0A100A50nS70pF30/W -55 to +150
HER302100V70V100V3.0A75nS50pF
HER303200V140V200V3.0A1.3V5.0A100A50nS70pF
HER304300V210V300V3.0A75nS50pF
HER305400V280V400V3.0A1.7V5.0A100A50nS70pF
HER306600V420V600V3.0A75nS50pF
HER307800V560V800V3.0A1.7V5.0A100A50nS70pF
HER3081000V700V1000V3.0A75nS50pF

2410121919_LangJie-HER304_C7450339.pdf

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