DFL15005S thru DFL1514S Vishay Semiconductors Low Profile Miniature Glass Passivated Single-Phase Surface Mount Bridge Rectifiers Case Style Low Profile DFS Major Ratings and Characteristics IF(AV) 1.5 A VRRM 50 V to 1400 V IFSM 50 A IR 5 µA VF 1.1 V Tj max. 150 °C ~ ~ ~ Pr od uc t ~ Features • • • • • Mechanical Data Low Profile: Typical height of 2.5 mm UL Recognition, file number E54214 Ideal for automated placement High surge current capability Meets MSL level 1, per J-STD-020C Case: Low Profile DFS Epoxy meets UL-94V-0 Flammability rating Terminals: Matte tin plated (E3 Suffix) leads, solderable per J-STD-002B and MIL-STD-750, Method 2026 Polarity: As marked on body Typical Applications Maximum Ratings N ew General purpose use in ac-to-dc bridge full wave rectification for SMPS, Lighting Ballaster, Adapter, Battery Charger, Home Appliances, Office Equipment, and Telecommunication applications (TA = 25 °C unless otherwise noted) Parameter Symbol DFL 15005S DFL 1501S DFL 1502S DFL 1504S DFL 1506S DFL 1508S DFL 1510S DFL 1514S Unit Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 1400 V Maximum RMS voltage VRMS 35 70 140 280 420 560 700 980 V Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 1400 V Maximum average forward output IF(AV) 1.5 A IFSM 50 A I2 t 10 A2sec TJ, TSTG - 55 to + 150 °C rectified current at TA = 40 °C(2) Peak forward surge current single half sine-wave superimposed on rated load Rating for fusing (t < 8.3 ms) Operating junction and storage temperature range Document Number 88874 16-Nov-04 www.vishay.com 1 DFL15005S thru DFL1514S Vishay Semiconductors Electrical Characteristics (TA = 25 °C unless otherwise noted) Parameter Test condition Symbol DFL DFL 15005S 1501S DFL 1502S DFL 1504S DFL 1506S DFL 1508S DFL 1510S DFL 1514S Unit Max. instantaneous forward voltage drop per leg at 1.5 A VF 1.1 V Maximum DC reverse current at rated DC blocking voltage per leg TA = 25 °C TA = 125 °C IR 5.0 500 µA CJ 16 pF Typical junction capacitance per leg (1) Thermal Characteristics (TA = 25 °C unless otherwise noted) Parameter Symbol Typical thermal resistance per leg(2) RθJA RθJL DFL 15005S DFL 1501S DFL 1502S DFL 1504S DFL 1506S DFL 1508S DFL 1510S DFL 1514S Unit 40 15 °C/W Notes: (1) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts (2) Units mounted on P.C.B. with 0.51 x 0.51" (13 x 13 mm) copper pads Ratings and Characteristics Curves (TA = 25 °C unless otherwise noted) 50 Hz Resistive or Inductive Load 1.5 1.0 0.5 0 20 40 60 80 100 120 Ambient Temperature (°C) 140 160 Figure 1. Forward Current Derating Curve Per Leg www.vishay.com 2 60 Peak Forward Surge Current (A) Average Forw ard Current (A) 2.0 TJ = 150°C Single Sine-Wave 50 40 30 20 10 0 1 10 Number of Cycles at 50 Hz 100 Figure 2. Maximum Non-Repetitive Peak Forward Surge Current Per Leg Document Number 88874 16-Nov-04 DFL15005S thru DFL1514S VISHAY Vishay Semiconductors 100 TJ = 150°C 1 TJ = 125°C TJ = 25°C 0.1 TJ = 25°C Pulse width = 300µs 1% Duty Cycle TJ = 25°C f = 1.0 MHz Vsig = 50mVp-p Junction Capacitance (pF) Instantaneous Forw ard Current (A) 10 10 0.01 1 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 Instantaneous Forward Voltage (V) Figure 3. Typical Forward Voltage Characteristics Per Leg 10 Reverse Voltage(V) 1 100 Figure 5. Typical Junction Capacitance Per Leg Instantaneous Reverse leakage Current (µA) 1000 TJ = 150°C 100 TJ = 125°C 10 1 TJ = 25°C 0.1 0.01 10 20 30 40 50 60 70 80 90 100 Percent of Rated Peak ReverseVoltage (%) Figure 4. Typical Reverse Characteristics Per Leg Package outline dimensions in inches (millimeters) Case Style Low Profile DFS 0.205 (5.2) 0.195 (5.0) 0.047 (1.20) 0.040 (1.02) Mounting Pad Layout 0.047 Min. (1.20 Min.) 0.404 Max. (10.26 Max.) 0.060 Min. (1.52 Min.) 0.335 (8.51) 0.320 (8.13) 45o 0.013 (0.330) 0.009 (0.241) 0.404 (10.3) 0.386 (9.80) 0.255 (6.5 ) 0.245 (6.2 ) 0.205 (5.2) 0.195 (5.0) 0.102 (2.60) 0.094 (2.40) 0.060 (1.524) 0.040 (1.016) 0.013 (0.330) 0.003 (0.076) Document Number 88874 16-Nov-04 www.vishay.com 3