UM2B-UM YFWDIODE | Alldatasheet

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0.8A SURFACE MOUNT GLASS PASSIVATED BRIDGE RECTIFIER FEATURES: Glass Passivated Chip Junction Reverse Voltage - 100 to 1000 V - 0.8 A High Surge Current Capability Designed for Surface Mount Application Average Rectified Output Current PINNING PIN

DESCRIPTION

4 Output Cathode（-）

Output Anode（+） Input Pin（~） Input Pin（~） MECHANICAL DATA

  • Case: UMB
  • Terminals: Solderable per MIL-STD-750, Method 2026
  • A 45mg 0.0016ozpprox. Weight: UM1B THRU UM10B 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 Peak Forward Surge Current 8.3 ms Single Half Sine Wave Superimposed on Rated Load (JEDEC Method) Parameter Maximum Repetitive Peak Reverse Voltage Maximum RMS voltage Operating and Storage Temperature Range Typical Junction Capacitance（Note1） VRRM VRMS VDC IO IFSM UM1B UM2B UM4B UM6B UM8B UM10B V V V 0.8 -55 ~ +150 A A V μA pF Maximum Ratings and Electrical characteristics Units Cj T , Tj stg Symbols 110Typical Thermal Resistance（Note2） °C/WRθJA Average Rectified Output Current at T = 115 °Cc 100 200 400 600 800 1000 100 200 400 600 800 1000 70 140 280 420 560 700 Forward Voltage per element VF 1.0@I = 0.4AF @I =0.8AF 1.1 Maximum DC Reverse Current at Rated DC Blocking Voltage IR @T =25 °Ca @T =125 °Ca Note: 1. Measured at 1MHz and applied reverse voltage of 4 V D.C. www.yfwdiode.com

Fig.5 Maximum Non-Repetitive Peak Forward Surage Current Peak A)Forward Surage Current ( Number of Cycles 8.3 ms Single Half Sine Wave (JEDEC Method) Fig.4 Typical Junction Capacitance Junction Capacitance ( pF) 1.0 10 1000.1 100 Reverse Voltage (V) T =25J °C Fig.3 Typical Instaneous Forward Characteristics Instaneous Forward Current (A) 0.0 0.01 0.1 1.0 Instaneous Forward Voltage (V) T =25J °C pulse with 300μs 1% duty cycle UM1B THRU UM10B 0.2 0.4 0.6 0.8 1.0 0.0 25 50 75 100 125 150 175 Fig.1 Derating Curve Average Rectified Output Current Average Rectified Output Current (A) Case Temperature (°C) Fig.2 Typical Reverse Characteristics 0.1 1.0 100 20 40 60 80 100 12000 140 percent of Rated Peak Voltage (%)Reverse Instaneous Current（ A）Reverse μ T =125J °C T =25J °C Resistive or Inductive Load www.yfwdiode.com

Plastic surface mounted package; 4 leads UMB The recommended mounting pad size mm (mil)Unit： 4.3 170 2.5 100 1.0×1.4 39×55 UNIT mm 1.2 0.20 5.1 1.0 0.12 4.6 max min mil max min 7.9 4.7 201 181 A C D E HE ∠d 0.70 0.51 e 2.7 2.3 106 UMB mechanical data 4.0 3.6 157 142 3.8 3.4 150 134 g 0.82 0.51 A C V AMHE d E e D e ∠ALL ROUND g g www.yfwdiode.com