MB14FK SKTECHNOLGY | Alldatasheet

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Technical content

1A SURFACE MOUNT SCHOTTKY BRIDGE FEATURES: Reverse Voltage - 40 to 200 V Forward Current - 1 A High Surge Current Capability Designed for Surface Mount Application PINNING PIN

DESCRIPTION

4 Output Cathode（-）

Output Anode（+） Input Pin（~） Input Pin（~） Ratings at 25 ambient temperature unless otherwise specified. Single phase half-wave 60 Hz, resistive or inductive load, for capacitive load current derate by 20 %. Maximum DC Blocking Voltage Parameter Maximum Repetitive Peak Reverse Voltage Maximum RMS voltage VRRM VRMS VDC V V V Maximum Ratings and Electrical characteristics Units Symbols MECHANICAL DATA

  • Case: MBF
  • Terminals: Solderable per MIL-STD-750, Method 2026
  • A 75mg 0.0024ozpprox. Weight: MB14FK MB16FK MB18FK MB110FK MB120FK 40 60 80 100 200 28 42 56 70 140 40 60 80 100 200 Maximum Average Forward Rectified Current 1）Typical Junction Capacitance 1.0 0.3 100 -55 ~ +150 A A V mA pF Typical Thermal Resistance °C/W Peak Forward Surge Current,8.3ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method) Max Instantaneous Forward Voltage at 1 A Maximum DC Reverse Current at Rated DC Reverse Voltage Operating Junction Temperature Range T = 25°Ca T =100°Ca IF(AV) IFSM VF IR RθJA Cj Tj TstgStorage Temperature Range 0.55 0.70 0.85 110 -55 ~ +150 °C 0.2 0.1 MB115FK 150 150 105 0.90 Note: 1. Measured at 1MHz and applied reverse voltage of 4 V D.C. MB14FK THRU MB120FK 1 of 3 REV.08

Fig.1 Forward Current Derating Curve 0.2 0.4 0.6 0.8 1.0 1.2 0.0 25 50 75 100 125 150 Average Forward Current (A) Case Temperature (°C) 0.01 100 100 Fig.6- Typical Transient Thermal Impedance Transient Thermal Impedance（ /W）°C t, Pulse Duration（sec） 0.1 1 10 1000 Fig.2 Typical Reverse Characteristics Instaneous Current ( μA)Reverse 20 40 60 800 T =25J °C T =100J °C Percent of Rated Peak Reverse Voltage（%） 100 100 101 102 103 104 T =75J °C Fig.4 Typical Junction Capacitance 0.1 Junction Capacitance ( pF) Reverse Voltage (V) 100 200 500 1001 MB14FK MB16FK-MB120FK T =25J °C 10 100 Fig.5 Maximum Non-Repetitive Peak Forward Surage Current Peak A)Forward Surage Current ( Number of Cycles at 60Hz 8.3 ms Single Half Sine Wave (JEDEC Method) MB14FK-MB18FK MB110FK-MB120FK 0.1 0 0.4 1.4 Instaneous F orward C urrent ( Instaneous Forward Voltage (V) 1.0 MB14FK MB16FK/MB18FK MB110FK MB115FK/MB120FK Resistive or Inductive Load 2 of 3 REV.08 MB14FK THRU MB120FK

Plastic surface mounted package; 4 leads MBF UNIT mm max min mil max min 8.7 5.9 197 177 161 142 276 252 A C D E HE ∠d 0.8 0.5 e 2.7 2.3 106 C ∠ALL ROUND HE A E D e e dL a L L1 a 1.7 1.3 1.1 0.5 0.2 MBF mechanical data 2.5 1000.9 6.0 236 2.4 mm (mil) Unit ： 3 of 3 REV.08 MB14FK THRU MB120FK