MB34S SKTECHNOLGY | Alldatasheet

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3A SURFACE MOUNT SCHOTTKY BRIDGE FEATURES: Reverse Voltage - 40 to 200 V Forward Current - 3 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 Ratings and Electrical characteristics Maximum DC Blocking Voltage Parameter Maximum Repetitive Peak Reverse Voltage Maximum RMS voltage 1）Typical Junction Capacitance 40 V 28 V V 3.0 0.5 -55 ~ +150 A A V mA pF Units Peak Forward Surge Current,8.3ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method) Max Instantaneous Forward Voltage at 3 A Maximum DC Reverse Current at Rated DC Reverse Voltage Operating Junction Temperature Range MB34S MB36S MB38S MB310S MB320S T = 25°Ca T =100°Ca VRRM VRMS VDC IF(AV) IFSM VF IR Cj Tj Symbols TstgStorage Temperature Range 100 100 0.55 0.70 0.85 250 -55 ~ +150 °C 200 140 200 0.95 0.3 160 2） 65Typical Thermal Resistance RθJA °C/W 7080 Note: 1. Measured at 1MHz and applied reverse voltage of 4 V D.C. MECHANICAL DATA

  • Case: MBS
  • Terminals: Solderable per MIL-STD-750, Method 2026
  • Approx. Weight: 100mg / 0.0035oz Maximum Average Forward Rectified Current 100at T = °Cc MB34S THRU MB320S 1 of 3 REV.08

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 MB32S/MB34S MB36S-MB320S T =25J °C 0.1 0 0.4 1.4 Fig.3 Typical Forward Characteristic Instaneous Forward Current (A) Instaneous Forward Voltage (V) 1.0 Fig.1 Forward Current Derating Curve 0.5 1.0 1.5 2.0 2.5 3.0 0.0 25 50 75 100 125 150 Average Forward Current (A) MB34S MB36S-MB320S MB34S MB36S/MB38S MB310S MB320S 0.01 100 100 Fig.6- Typical Transient Thermal Impedance Transient Thermal Impedance（ /W）°C t, Pulse Duration（sec） 0.1 1 10 200 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) 100 MB32S~MB38S MB310S~MB312S 3.5 Case Temperature (°C) T =25J °C Resistive or Inductive Load MB34S THRU MB320S 2 of 3 REV.08

2.5 1000.9 6.0 236 2.4 mm (mil) Unit ： PACKAGE OUTLINE Plastic surface mounted package; 4 leads MBS UNIT mm max min mil max min 102 8.7 5.9 197 177 161 142 276 252 A C D E HE ∠d 0.7 0.5 e 2.7 2.3 106 L L1 a 1.7 1.3 1.1 0.5 0.2 MBS mechanical data C ∠ALL ROUND HE A E D e e dL a MB34S THRU MB320S 3 of 3 REV.08