MMBD4148A CHENDA

Document overview

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Technical content

SOT-23 Plastic-Encapsulate Diodes DN:T19719A0 https://www.microdiode.com Rev:2019A0 Page :1 MMBD4148A/CA/CC/SE SO T -23  Fast Switching Speed ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified) The above data are for reference only.

FEATURES

For General Purpose Switching Applications Solid dot = Green molding compound device, if none, the normal device Maximum Ratings and Electrical Characteristics, Single Diode @Ta=25℃ MMBD4148 A/CA/CC/SE SWITCHING DIODE Marking: Parameter Symbo Limit Unit Non-Repetitive Peak Reverse Voltage VRM 100 V Peak Repetitive Peak Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR 100 RMS Reverse Voltage VR(RMS) 72 V Forward Continuous Current IFM 300 mA Average Rectified Output Current IO 200 mA Forward Surge C 8.3ms IFSM 2.0 A Power Dissipation Pd 350 mW Thermal Resistance Junction to Ambient RθJA 357 ℃/W Junction Temperature Tj 150 ℃ Storage Temperature TSTG -55~+150 ℃ Non-Repetitive Peak urrent @ High Conductance Parameter Symbol Min Typ Max Unit Conditions V (BR) 1 100 V I R=100μA Reverse breakdown voltage V (BR) 2 75 V I R=5μA Forward voltage VF 1 V I F=10mA IR1 5 μA V R=75V Reverse current IR2 25 nA V R=25V Capacitance between terminals CT 4 pF V R=0V,f=1MHz Reverse recovery time trr 4 ns IF=IR=10mA, VR=6V, Irr=0.1XIR,RL=100Ω MMBD4148CA MMBD4148SE MARKING:5H MARKING:D6 MARKING:D5 MMBD4148A MARKING:D4 D D D D MMBD4148CC V

Rev:2019A0 Page :2https://www.microdiode.com Typical Characteristics MMBD4148A/CA/CC/SE 0.1 100 100 1000 0 5 15 20 1.0 1.1 1.2 1.3 1.4 300 0.3 Ta =100℃ Ta =25℃ FORWARD CURRENT IF (mA) FORWARD VOLTAGE VF (V) 300 Ta=100℃ Ta=25℃ REVERSE CURRENT IR (nA) REVERSE VOLTAGE VR (V) Reverse Characteristics Ta=25℃ f=1MHz Capacitance Characteristics REVERSE VOLTAGE VR (V) CAPACITANCE BETWEEN TERMINALS CT (pF) Forward Characteristics 0 20 60 80 0 25 50 75 100 125 150 100 200 300 400 Power Derating Curve POWER DISSIPATION PD (mW) AMBIENT TEMPERATURE Ta (℃)

https://www.microdiode.com Rev:2019A0 Page :3 MMBD4148A/CA/CC/SE Important Notice and Disclaimer Microdiode Electronics (Jiangsu) 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. Microdiode Electronics (Jiangsu) makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, not does Microdiode Electronics (Jiangsu) assume any liability for application assistance or customer product design. Microdiode Electronics (Jiangsu) does not warrant or accept any liability with products which are purchased or used for any unintended or unauthorized application. No license is granted by implication or otherwise under any intellectual property rights of Microdiode Electronics (Jiangsu). Microdiode Electronics (Jiangsu) products are not authorized for use as critical components in life support devices or systems without express written approval of Microdiode Electronics (Jiangsu). Suggested Pad Layout e E θ L Dimensions In Millimeters Symbol Min Typ Max 1.00A A 1.40 A1 0.10 0.35b b 0.50 0.10c c 0.20 3.102.902.70D D E E 1.40 1.60 2.4E E1 1 2.80 e 1.90 0.10L L 0.30 0.4L1 L1 θ 0° 10° mm inches 0.037 0.95 0.037 0.95 0.079 2.0 0.035 0.9 0.031 0.8 Note: 1.Controlling dimension:in/millimeters. 2.General tolerance: ±0.05mm. 3.The pad layout is for reference purposes only. Package Reel Size Q'TY/Reel Box Size 7' 3000 45000203×203×195 QTY/Box Carton Size 438×438×220 Reel DIA. 330 (mm) (pcs) 180000 (mm) (mm)(pcs) Q'TY/Carton (pcs) SOT-23 PACKAGE SPECIFICATIONS