BL Galaxy Electrical Production specification Surface mount switching diode MMBD4148A/CA/CC/SE FEATURES Pb z Fast switching speed. z High conductance. z For general purpose switching applications. z Surface mount package ideally suited Lead-free MMBD4148A MMBD4148CA for automatic insertion. APPLICATIONS z MMBD4148CC MMBD4148SE Small signal switching SOT-23 ORDERING INFORMATION Type No. Marking Package Code 5H D6 D5 D4 SOT-23 SOT-23 SOT-23 SOT-23 MMBD4148A MMBD4148CA MMBD4148CC MMBD4148SE MAXIMUM RATING @ Ta=25℃ unless otherwise specified Parameter Symbol Limits Unit Peak Repetitive Peak reverse voltage Working Peak Reverse Voltage DC Reverse Voltage VRRM 100 V VRWM VR Forward Continuous Current IFM 200 mA Power Dissipation Pd 350 mW Storage temperature TSTG -55-150 ℃ Document number: BL/SSSDC068 Rev.A www.galaxycn.com 1 BL Galaxy Electrical Production specification Surface mount switching diode MMBD4148A/CA/CC/SE ELECTRICAL CHARACTERISTICS @ Ta=25℃ Parameter Reverse Breakdown Voltage Forward voltage Symbol Min. V(BR)R1 V(BR)R2 Typ. unless otherwise specified Max. Unit Conditions 100 V IR=100μA 75 V IR=5μA VF 1 V IF=10mA IR1 25 nA VR=25V IR2 5 μA VR=75V Diode Capacitance CD 4 pF VR=0V,f=1MHz Reverse Recovery Time trr 4 ns Reverse current IF=10mA,VR=6V Irr=0.1*IR,RL=100Ω TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified Document number: BL/SSSDC068 Rev.A www.galaxycn.com 2 BL Galaxy Electrical Production specification Surface mount switching diode MMBD4148A/CA/CC/SE PACKAGE OUTLINE Plastic surface mounted package SOT-23 SOT-23 A E K B Dim Min Max A 2.85 2.95 B 1.25 1.35 C J D G D 0.37 0.43 E 0.35 0.48 G 1.85 1.95 H 0.02 0.1 J H C 1.0Typical K 0.1Typical 2.35 2.45 All Dimensions in mm SOLDERING FOOTPRINT Unit : mm PACKAGE INFORMATION Device Package Shipping MMBD4148A/CA/CC/SE SOT-23 3000/Tape&Reel Document number: BL/SSSDC068 Rev.A www.galaxycn.com 3