HER301G ~ HER307G Voltage 50 ~ 1000 V 3 A, Glass Passivated High Efficiency Rectifiers Elektronische Bauelemente RoHS Compliant Product A suffix of “-C” specifies halogen & lead-free FEATURES Low forward voltage drop High current capability High reliability High surge current capability High speed switching DO-27 C A B PACKAGING INFORMATION Glass Passivated Case: Molded plastic Epoxy: UL 94V-0 rate flame retardant Lead: Axial leads, solderable per MIL-STD-202, method 208 guaranteed Polarity: Color band denotes cathode end Mounting position: Any Weight: 1.195 grams (approximately) D A Millimeter Min. Max. 25.4 (TYP) 7.20 9.53 4.80 5.60 1.10 1.32 REF. A B C D MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating 25°C ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, de-rate current by 20%. Symbol Parameter Part Number HER 301G HER 302G HER 303G HER 304G HER 305G HER 306G HER 307G Unit Recurrent Reverse Voltage (Max.) VRRM 50 100 200 400 600 800 1000 V RMS Voltage (Max.) VRMS 35 70 140 280 420 560 700 V DC Blocking Voltage (Max.) VDC 50 100 200 400 600 800 1000 V Instantaneous Forward Voltage (Max.)@ IF = 3A VF Average Forward Rectified Current (Max.) IO 3.0 A IFSM 125 A Peak Forward Surge Current, 8.3ms single half sine-wave superimposed on rated load(JEDEC method) DC Reverse Current (Max.) TA=25°C TA=100°C 1 1.3 1.7 10.0 IR V A 200 Reverse Recovery Time (Max.) TRR 50 75 nS Junction Capacitance (Typ.) CJ 80 50 pF Typical thermal resistance RJA 20 °C /W Typical Thermal Resistance RJL 5.6 °C /W Storage Temperature Range TSTG -55 ~ 150 °C Note: 1. IF=0.5A, IR=1.0A, IRR=0.25A 2. f=1MHz and applied 4V DC reverse voltage 3. Thermal Resistance Junction to Ambient and from Junction to Lead at 0.375’’(9.5mm) Lead Length P.C.B. Mounted. http://www.SeCoSGmbH.com/ 02-Sep-2014 Rev. E Any changes of specification will not be informed individually. Page 1 of 2 HER301G ~ HER307G Elektronische Bauelemente Voltage 50 ~ 1000 V 3 A, Glass Passivated High Efficiency Rectifiers RATINGS AND CHARACTERISTIC CURVES http://www.SeCoSGmbH.com/ 02-Sep-2014 Rev. E Any changes of specification will not be informed individually. Page 2 of 2