UMSB40M

UMSB40B THRU UMSB40M 4A SURFACE MOUNT GLASS PASSIVATED BRIDGE RECTIFIER FEATURES: PINNING • Glass Passivated Chip Junction PIN • Reverse Voltage - 100 to 1000 V • Forward Current - 4.0 A DESCRIPTION 1 Output Anode（+） 2 Output Cathode（-） • Fast reverse recovery time 3 Input Pin（~） • Designed for Surface Mount Application 4 Input Pin（~） 1 （1） （2） - MECHANICAL DATA • Case: UMSB • Terminals: Solderable per MIL-STD-750, Method 2026 • A pprox. Weight: 0.234g / 0.00825oz + 2 4 ~ ~ （4） （3） 3 UMSB Package Maximum Ratings and Electrical characteristics Ratings at 25 °C ambient temperature unless otherwise specified. Single phase half-wave 60 Hz, resistive or inductive load, for capacitive load current derate by 20 %. Symbols Parameter UMSB40B UMSB40D UMSB40G UMSB40J UMSB40K UMSB40M Units Maximum Repetitive Peak Reverse Voltage V RRM 100 200 400 600 800 1000 V Maximum RMS voltage V RMS 70 140 280 420 560 700 V Maximum DC Blocking Voltage V DC 100 200 400 600 800 1000 V Average Rectified Output Current at Tc = 115 °C IO 4.0 A Peak Forward Surge Current 8.3 ms Single Half Sine Wave Superimposed on Rated Load (JEDEC Method) I FSM 95 A Maximum Forward Voltage at 4.0 A VF Maximum DC Reverse Current Ta = 25 °C at Rated DC Blocking Voltage T a=125 °C 1.0 1.4 1.6 V IR 5.0 100 μA Typical Junction Capacitance（Note1） Cj 50 pF Typical Thermal Resistance（Note2） RθJA 40 °C/W Maximum Reverse Recovery Time （Note3） t rr Tj, Tstg Operating and Storage Temperature Range 50 75 -55 ~ +150 ns °C Note: 1. Measured at 1 MHz and applied reverse voltage of 4 V D.C 2. Mounted on glass epoxy PC board with 4×1.5"x1.5"(3.81*3.81cm)copper pad. 3 . Measured with IF= 0.5 A, IR = 1 A, Irr = 0.25 A . 2017-04 UMSB-U-UMSB40B~UMSB40M-4A1KV Page 1 of 3 Average Rectified Output Current (A) 5.0 4.0 3.0 2.0 1.0 Resistive or Inductive Load 0.0 25 50 75 100 125 150 175 Instaneous Reverse Current（ μ A） Fig.2 Typical Reverse Characteristics Fig.1 Average Rectified Output Current Derating Curve 100 T J =125 °C 10 1.0 T J =25 °C 0.1 00 Fig.3 Typical Instaneous Forward Characteristics pF) JunctionCapacitance ( Instaneous Forward Current (A) T J =25 °C pulse with 300μs 1% duty cycle 1.0 0.1 UMSB40B/UMSB40D UMSB40G UMSB40J~UMSB40M 0.01 0.0 40 60 80 100 120 140 Reverse Voltage (%) Fig.4 Typical Junction Capacitance 20 10 20 percent of Rated Peak Case Temperature (°C) 100 T J =25 °C 10 1 0.5 1.0 1.5 2.0 2.5 Instaneous Forward Voltage (V) 0.1 1.0 10 100 Reverse Voltage (V) Peak Forward Surage Current (A) Fig.5 Maximum Non-Repetitive Peak Forward Surage Current 120 100 80 60 40 20 8.3 ms Single Half Sine Wave (JEDEC Method) 00 1 10 100 Number of Cycles 2017-04 www.sdjingdao.com Page 2 of 3 UMSB40B THRU UMSB40M PACKAGE OUTLINE Plastic surface mounted package; 4 leads UMSB E C A e D b L ∠ALL ROUND E1 VM A M2 mechanical data A C D E E1 L e b max 1.5 0.29 7.0 7.6 8.9 1.6 5.3 1.15 min 1.3 0.17 6.2 7.1 8.4 1.0 4.9 0.95 max 59 12 276 299 350 55 209 45 min 51 7 244 280 331 31.5 193 37 UNIT ∠ mm 10° mil The recommended mounting pad size Marking Type number 5.1 201 1.3×1.8 51×71 Unit： mm (mil) 2017-04 JD705209B5 Marking code UMSB40B UMB40B UMSB40D UMB40D UMSB40G UMB40G UMSB40J UMB40J UMSB40K UMB40K UMSB40M UMB40M Page 3 of 3