MMBD4148 YFWDIODE

Document overview

  • Manufacturer or author: Provided By digicamel.com
  • PDF pages: 3

Technical content

Features

  • Fast Switching Speed
  • For General Purpose Switching Applications
  • High Conductance ■ Absolute Maximum Ratings Ta = 25℃ Parameter Symbol Rating Unit Reverse Voltage V RM 100 Peak Repetitive Peak Reverse Voltage V RRM Working Peak Reverse Voltage V RWM DC Blocking Voltage V R RMS Reverse Voltage V RMS Average Rectified Output Current I O 150 Peak Forward Surge Current I FM 300 Peak Forward Surge Current @ t=1μs 2 @ t=1s 1 Power Dissipation P d 350 mW Thermal Resistance Junction to Ambient R θJA 357 ℃/W Junction Temperature T J 150 Storage Temperature range T stg -55 to 150 I FSM A mA 75 V ■ Electrical Characteristics Ta = 25℃ Parameter Symbol Test Conditions Min Typ Max Unit Reverse breakdown voltage V R I R = 100 uA 75 V I F = 1 mA 0.715 V I F = 10 mA 0.855 V I F = 50 mA 1 V I F = 150 mA 1.25 I V R = 75 V 2.5 uA I V R = 20 V 25 nA Capacitance between terminals C T V R = 0 V, f= 1 MHz 2 pF Reverse recovery time t rr I F R =10mA,Irr=0.1xI R , R L =100Ω 4 ns Forward voltage V Reverse voltage leakage current ES84148414 4148CA4148CC ■ Marking NO MMBD4148 MMBD4148SE MMBD4148CC MMBD4148CA Marking A6 D4 D5 D6 Simplified outline(SOT-23) Switching Diodes

2 / 3 www.yfwdiode.com Dongguan YFW Electronics Co, Ltd. ■ Typical Characterisitics 0 25 50 75 100 125 150 100 200 300 400 0.1 100 0 20 40 60 80 100 1000 0 5 10 15 20 1.0 1.1 1.2 1.3 1.4 Power Derating Curve POWER DISSIPATION P D (mW) AMBIENT TEMPERATURE T a ( ) 300 0.3 T a =100 T a =25 FORWARD CURRENT I F (mA) FORWARD VOLTAGE V F (V) 300 T a =100 T a =25 REVERSE CURRENT I R (nA) REVERSE VOLTAGE V R (V) Reverse Characteristics T a =25 f=1MHz Capacitance Characteristics REVERSE VOLTAGE V R (V) CAPACITANCE BETWEEN TERMINALS C T (pF)

3 / 3 www.yfwdiode.com Dongguan YFW Electronics Co, Ltd. SOT-23 SOT-23 3000Tape/Reel,7”reel Package Outline Summary of Packing Options Package Packing Description Packing Quantity Industry Standard EIA-481-1 UNIT A max. b p cD E e H E L p Qw v mm 0.1 0.48 0.38 0.15 0.09 3.0 2.8 1.4 1.2 0.95 e 1.9 2.5 2.1 0.55 0.45 0.10.2 DIMENSIONS (mm are the original dimensions) 0.45 0.15 bp D e A Lp Q detail X H E E w M v M A B A B 0 1 2 mm scale A 1.1 0.9 c X