Single-Phase Bridge Rectifiers COMCHIP www.comchiptech.com DF005M thru DF10M Reverse Voltage: 50 to 1000V Forward Current: 1.0A DF-M Features - Plastic package used has Underwriters Laboratory Flammability Classification 94V-0 - Glass passivated chip junction - High surge overload rating of 50 Amperes peak - High temperature soldering guaranteed: 260°C/10 seconds, at 5 lbs. (2.3kg) tension 0.255 (6.5) 0.315 (8.00) 0.245 (6.2) 0.285 (7.24) 0.045 (1.14) 0.035 (0.89) 0.335 (8.51) 0.320 (8.12) Mechanical Data - Case: Molded plastic body over passivated junctions - Terminals: Plated leads solderable per MILSTD-750, Method 2026 - Mounting Position: Any - Weight: 0.014 oz., 0.4 g 0.130 (3.3) 0.120 (3.05) 0.080 (2.03) 0.050 (1.27) 0.013 (3.3) 0.0086 (0.22) 0.185 (4.69) 0.150 (3.81) 0.023 (0.58) 0.018 (0.46) 0.350 (8.9) 0.300 (7.6) 0.075 (1.90) 0.055 (1.39) 0.205 (5.2) 0.195 (5.0) Dimensions in inches and (millimeters) Maximum Ratings & Thermal Characteristics DF Symbol 005M Parameter Device Marking Code Ratings at 25°C ambient temperature unless otherwise specified. DF 01M DF 02M DF 04M DF 06M DF 08M DF 10M Unit DF005 DF01 DF02 DF04 DF06 DF08 DF10 Maximum repetitive peak reverse voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS voltage VRMS 35 70 140 280 420 560 700 V Maximum DC blocking voltage VDC 50 100 200 400 600 800 1000 Max. average forward output rectified current at TA=40°C IF(AV) 1.0 A Peak forward surge current single sine-wave superimposed on rated load (JEDEC Method) IFSM 50 A I2t 10 A2sec RθJA RθJL 40 15 °C/W TJ, TSTG –55 to +150 °C Rating for fusing (t < 8.3ms) Typical thermal resistance per leg (NOTE 1) Operating junction and storage temperature range Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified. DF Symbol 005M Parameter Maximum instantaneous forward voltage drop per leg at 1.0A Maximum reverse current at rated DC blocking voltage per leg V TA = 25°C TA = 125°C Typical junction capacitance per leg at 4.0V, 1MHz DF 01M DF 02M DF 04M DF 06M DF 08M DF 10M Unit VF 1.1 V IR 5.0 500 µA CJ 25 pF Note: (1) Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.5 x 0.5" (13 x 13mm) copper pads MDS0312008A Page 1 Single-Phase Bridge Rectifiers COMCHIP www.comchiptech.com Ratings and Characteristic Curves (TA = 25°C unless otherwise noted) Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current Per Leg 1.0 60 HZ Resistive or Inductive Load 0.5 P.C.B mounted on 0.51 x 0.51" (13 x 13mm) Copper pads with 0.06" (1.5mm) lead length 0 20 40 80 60 100 120 Average Forward Output Current (A) Average Forward Output Current (A) Fig. 1 - Derating Curve Output Rectified Current 60 TJ = 150°C Single Sine-Wave (JEDEC Method) 50 40 30 20 1.0 Cycle 10 0 140 150 10 1 Fig. 4 - Typical Reverse Leakage Characteristics Per Leg Fig. 3 - Typical Forward Characteristics Per Leg 100 Instantaneous Reverse Current (µA) 1 0.1 TJ = 25°C Pulse width = 300µs 1% Duty Cycle 0.01 0.4 0.6 0.8 1.0 1.2 10 TJ = 125°C 1 0.1 TJ = 25°C 0.01 1.4 0 40 20 80 60 100 Instantaneous Forward Voltage (V) Percent of Rated Peak Reverse Voltage (V) Fig. 5 - Typical Junction Capacitance Per Leg Fig. 6 - Typical Transient Thermal Impedance Transient Thermal Impedance (°C/W) Instantaneous Forward Current (A) 10 100 Junction Capacitance (pF) 100 Number of Cycles at 60 Hz Ambient Temperature (°C) TJ = 25° C f = 1.0MHz Vsig = 50mVp-p 10 1 1 10 Reverse Voltage (V) MDS0312008A 100 100 10 1 0.1 0.01 0.1 1 10 100 t, Heating Time (sec.) Page 2