# HER151-HER158 High Efficient Rectifiers

## Features
· Low forward voltage drop
· High current capability (1.5A)
· High reliability
· High surge current capability
· Axial lead DO-15 package
· UL 94V-O flame retardant epoxy
· Solderable leads (MIL-STD-202 Method 208)
· High temperature soldering guaranteed

## Electrical Characteristics
· Voltage Range: 50V to 1000V
· Maximum Recurrent Peak Reverse Voltage (VRRM): 50-1000V (depending on model)
· Maximum RMS Voltage (VRMS): 35-700V (depending on model)
· Maximum DC Blocking Voltage (VDC): 50-1000V (depending on model)
· Maximum Average Forward Rectified Current: 1.5A @ 55℃ (with 9.5mm lead length)
· Peak Forward Surge Current (IFSM): 50A
· Maximum Instantaneous Forward Voltage (VF): 1.0-1.7V @ 1.5A

· Maximum DC Reverse Current (IR): 5.0µA/100µA (depending on temperature)
· Maximum Reverse Recovery Time (Trr): 50-75ns
· Typical Junction Capacitance (Cj): 35-50pF
· Typical Thermal Resistance (RθJA): 60℃/W

## Operating & Storage Temperatures
· Operating Temperature Range (TJ): -65 to +150℃
· Storage Temperature Range (TSTG): -65 to +150℃

## Package Information
· Case: Molded plastic DO-15
· Mounting Position: Any
· Weight: 0.40 gram