MMBD318_10

MMBD318A / MMBD318C / MMBD318S Elektronische Bauelemente 350V 225mA Surface Mount High Vitlage Switching Diode RoHS Compliant Product A suffix of “-C” specifies halogen and lead free FEATURES     RoHS Compliant Product High Reverse Breakdown Voltage Ultra high speed Switching High Conductance SOT-23 A 3 3 L MECHANICAL DATA  Top View 1 2 CB 1 2    Case: SOT-23, Molded Plastic Terminals: Solderable per MIL-STD-202, Method 208 Polarity: See Diagrams Below Weight: 0.008 g (approx.) Mounting Position: Any K E D F G H J MARKING Part Name Marking MMBD318A KAD / LD7 MMBD318C KAC / LD8 MMBD318S KAE / LD9 REF. A B C D E F Circuit Millimeter Min. Max. 2.80 3.04 2.10 2.55 1.20 1.40 0.89 1.15 1.78 2.04 0.30 0.50 REF. G H J K L Millimeter Min. Max. 0.09 0.18 0.45 0.60 0.08 0.177 0.6 REF. 0.89 1.02 PACKAGE INFORMATION Package SOT-23 MPQ 3K LeaderSize 7’ inch MAXIMUM RATINGS (TA = 25°C unless otherwise specified) Parameter Repetitive peak reverse voltage Working peak reverse voltage Continuous Reverse voltage Symbol VRRM VRWM VR Ratings 350 300 212 225 625 4 1 350 357 -65 ~ +150 Unit V V V mA mA A mW ℃/W ℃ RMS reverse voltage Forward continuous current Peak repetitive forward current Non-Repetitive peak forward surge current Power dissipation Thermal resistance junction to ambient air Operating and storage temperature range @t=1.0μs @t=1.0s VR(RMS) IF IFRM IFSM Pd RθJA Tj,TSTG http://www.SeCoSGmbH.com/ Any changes of specification will not be informed individually. 24-Dec-2010 Rev. B Page 1 of 3 MMBD318A / MMBD318C / MMBD318S Elektronische Bauelemente 350V 225mA Surface Mount High Vitlage Switching Diode ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified) Parameter Reverse Breakdown Voltage Symbol V(BR) Min. 350 0.78 Forward Voltage VF 0.93 1.03 Reverse Current Total capacitance Reverse Recovery Time IR CT trr 30 35 1.0 0.87 1.0 1.25 100 100 5.0 50 　nA Typ. Max. Unit V Test Conditions IR=150μA IF=20mA mV IF =100mA IF =200mA VR=240V VR=240V Tj=150℃ VR=0V,f=1MHz IF=IR=30mA, Irr=0.1×IR,RL=100Ω μA pF ns http://www.SeCoSGmbH.com/ Any changes of specification will not be informed individually. 24-Dec-2010 Rev. B Page 2 of 3 MMBD318A / MMBD318C / MMBD318S Elektronische Bauelemente 350V 225mA Surface Mount High Vitlage Switching Diode CHARACTERISTICS CURVE http://www.SeCoSGmbH.com/ Any changes of specification will not be informed individually. 24-Dec-2010 Rev. B Page 3 of 3