HER308G

HER301G THRU HER308G 3 .0 AMP. G lass High Efficient Rectifiers Features · Low forward voltage drop DO-201AD · High current capability · High reliability · High surge current capability · Plastic material-UL flammability 94V-0 ０．９６（２４．５） MIN. Mechanical Data DIA. · Case: Molded plastic DO-201AD · Terminals: Plated leads solderable per MIL-STD-202,Method 208 guaranteed · Polarity: Color band dentes cathode end ０．９６（２４．５） DIA. · Mounting Position: Any MIN. · Making: Type Number · Lead Free: For RoHS/Lead Free Version Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25℃ ambient temperature unless otherwise specified Single phase,half wave,60Hz,resistive or inductive load For capacitive load derate current by 20% Type Number SYMBOL HER HER HER HER HER HER HER HER 301G 302G 303G 304G 305G 306G 307G 308G Unit Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 300 400 600 800 1000 V Maximum RMS Voltage VRMS 35 70 140 210 280 420 630 700 V Maximum DC Blocking Voltage VDC 50 100 200 300 400 600 800 1000 V Maximum Average Forward Rectified Current.375"(9.5mm) lead length@TL =100℃ Peak Forward Surge Current 8.3ms Single half sine-wave superimposed on rated load (JEDEC Method) I2t Rating for Fusing (t < 8.3ms) Forward Voltage @IF=3.0A Peak Reverse Current @TA=25℃ At Rated DC Blocking Voltage @TA=125℃ IF(AV) 3.0 A IFSM 125 A 64.84 A2s V I 2t VFM 1.3 1.0 1.7 5.0 IR uA 100 Typical Junction Capacitance (Note 1) CJ Typical Thermal Resistance Junction to Ambient(Note 2) RθJA Maximum Reverse Recovery Time(Note 3) Trr Operating Temperature Range TJ -55 to +150 ℃ TSTG -55 to +150 ℃ /Storage Temperature Range 50 30 75 Note: 1. Measured at 1.0 MHz and Applied reverse Voltage of 4.0V D.C 2. Leads maintained at ambient temperature at a distance of 9.5mm from the case 3.Reverse Recovery Test Conditions: IF=0.5A, IR=1A, Irr=0.25A version:02 ℃ /W 25 50 1of3 www.dyelec.com pF ns HER301G THRU HER308G FIG.2- TYPICAL FORWARD CHARACTERISTICS INSTANTANEOUS FORWARD CURRENT, (A) 2.0 1.0 0 25 50 75 100 125 150 175 30 4G ER ~H T A =25 0C 10 R3 01 G 3.0 100 HE AVERAGE FORWARD CURRENT ( A ) FIG.1- MAXIMUM AVERAGE FORWARD CURRENT DERATING HE R3 05 G G 08 R3 1 G 06 R3 E ~H HE 0.1 0.01 0 0.2 0.6 0.4 0.8 1.0 1.2 1.4 LEAD TEMPERATURE( OC) INSTANTANEOUS FORWARD VOLTAGE (V) FIG.4- TYPICAL JUNCTION CAPACITANCE 225 175 200 150 175 CAPACITANCE (pF) PEAK FORWARD SURGE CURRENT,( A ) FIG.3- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 150 125 100 75 50 HE 100 R3 75 HE 01 G~ HE R3 06G ~H 50 R3 05 G ER 308 G 25 25 0 125 0 1 10 100 1000 NUMBER OF CYCLES AT 60Hz version:02 0.1 0.5 1 2 5 10 20 50 REVERSE VOLTAGE (V) 2of3 www.dyelec.com 100 200 500 HER301G THRU HER308G Important Notice and Disclaimer •Reproducing and modifying information of the document is prohibited without permission from DIYI. • DIYI reserves the right to make changes to this document and its products and specifications at any time without notice. Customers should obtain and confirm the latest product information and specifications before final design, purchase or use. •DIYI disclaims any and all liability arising out of the application or use of any product including damages incidentally and consequentially occurred. •DIYI does not assume any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. Applications shown on the here in document are examples of standard use and • operation. Customers are responsible in comprehending the suitable use in particular applications. DIYI makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. •The products shown here in are not designed and authorized for equipments requiring high level of reliability or relating to human life and for any applications concerning life-saving or life-sustaining, such as medical instruments, transportation equipment, aerospace machinery et cetera. Customers using or selling these products for use in such applications do so at their own ris k andagree to fully indemnify DIYI for any damages resulting from such improper use or sale. •Since DIYI uses lot number as the tracking base, please provide the lot number for tracking when complaining. version:02 3of3 www.dyelec.com