HER304G
HER304G is ULTRAFAST EFFICIENT GLASS PASSIVATED RECTIFIER manufactured by Gulf Semiconductor.
FEATURE
Low power loss High surge capability Ultra-fast recovery time for high efficiency High temperature soldering guaranteed 250℃/10sec/0.375″lead length at 5 lbs tension
DO-201AD
MECHANICAL DATA
Terminal:Plated axial leads solderable per MIL-STD 202E, method 208C
Case:Molded with UL-94 Class V-0 recognized Flame Retardant Epoxy
Polarity:color band denotes cathode Mounting position:any
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(single-phase, half -wave, 60HZ, resistive or inductive load rating at 25°C, unless otherwise stated)
Maximum Recurrent Peak Reverse Voltage
Symbol Vrrm
HER 301G
HER 302G
HER 303G
HER 304G
HER HER 305G 306G
400 600
Maximum RMS Voltage
Vrms
70 140 210 280 420
Maximum DC blocking Voltage
Vdc 50 100 200 300 400 600
Maximum Average Forward Rectified Current 3/8”lead length at Ta =50°C Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load
Maximum Forward Voltage at Forward current 3A Peak
Maximum DC Reverse Current at rated DC blocking voltage
Ta =25°C Ta =125°C
Maximum Reverse Recovery Time (Note 1)
If(av) Ifsm Vf
Ir Trr
1.0 50
1.3 10.0 200.0
Typical Junction...
