S3M

Niu Hang Electronic Co. Ltd Specification For Approval S3A THRU S3M SURFACE MOUNT GENERAL PURPOSE RECTIFIERS VOLTAGE: 50～1000 Volts 3.0 CURRENT： Amperes SMB(DO-214AA) Marking and Polarity FEATURES · · · · Glass passivated chip junction FFYWW Low Forward Voltage Drop for high efficiency Low leakage current for high reliability H High forward surge capability for high reliability S3x MECHANICAL DATA · · · · Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Mounting Position: Any Lead Free: Lead Free Finish, RoHS Compliant Remark: Weight:App. 0.095 grams（0.0034 ounce) ①. NH=niuhang trademark ②. FF=Product line,According to actual changes; TYPICAL APPLICATIONS · For use in high frequency inverters ,AC/DC converters, YWW=Periodic code,According to actual changes; ③. S3x=Modle,x=A,B,D,G,J,K,M DC/DC converters,LED driver etc. applications ④. White band denotes cathode Maximum Ratings (Ratings at 25℃ ambient temperature unless otherwise specified.) Symbol S3A S3B S3D S3G S3J S3K S3M Unit Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS voltage VRMS 35 70 140 280 420 560 700 V Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 V Maximum average forward rectified current(see fig.1) IF(AV) 3.0 A Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated TL)(see fig.5) IFSM 100 A 2 41.50 A2sec Parameter Current Squared Time Per Diode(t