High Surge Current Axial Rectifier LangJie HER104 with Low Forward Voltage Drop and High Reliability

Key Attributes
Model Number: HER104
Product Custom Attributes
Reverse Leakage Current (Ir):
5uA
Non-Repetitive Peak Forward Surge Current:
30A
Reverse Recovery Time (trr):
50ns
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - DC Reverse (Vr) (Max):
300V
Voltage - Forward(Vf@If):
1.3V@1.0A
Current - Rectified:
1A
Mfr. Part #:
HER104
Package:
DO-41
Product Description

AXIAL HIGH EFFICIENCY RECTIFIER HER101 THRU HER108

The HER101 thru HER108 series are axial high efficiency rectifiers designed for high-speed switching applications. They feature a low forward voltage drop, low leakage current, high forward surge capability, and high reliability, making them suitable for general-purpose rectification. These rectifiers are guaranteed for high-temperature soldering up to 260 for 10 seconds.

Product Attributes

  • Brand: CHANGZHOU LANGJIE ELECTRONICS CO.,LTD
  • Origin: China
  • Material: Transfer molded plastic (Epoxy: UL94V-0 rate flame retardant)
  • Polarity: Color band denotes cathode end
  • Certifications: UL94V-0

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 1.0AMax. DC Reverse Current (IR) at Rated DC Blocking Voltage TA = 25Max. DC Reverse Current (IR) at Rated DC Blocking Voltage TA = 100Max. Reverse Recovery Time (TR) (NOTE1)Typical Junction Capacitance (CJ) (NOTE 2)Typical Thermal Resistance (RJA) (NOTE 3)Operating and Storage Temperature Range (TJ,TSTG)
HER10150V35V50V1.0A30A1.0V5.0A100A50nS15pF60/W-55 to +150
HER102100V70V100V1.3V75nS
HER103200V140V200V1.5V50nS
HER104300V210V300V1.7V75nS
HER105400V280V400V1.0V50nS12pF
HER106600V420V600V1.3V75nS
HER107800V560V800V1.5V50nS
HER1081000V700V1000V1.7V75nS

Notes:
1. Reverse Recovery Test Conditions: If=0.5A, Ir=1.0A, Irr=0.25A.
2. Measured at 1.0MHz and applied reverse voltage of 4.0 Volts.
3. Thermal Resistance from Junction to Ambient with 0.375(9.5mm) lead length, PCB mounted.


2410121721_LangJie-HER104_C7450413.pdf

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