Green RDBF251-RDBF2510 2.5A SURFACE MOUNT FAST GLASS PASSIVATED BRIDGE RECTIFIER Product Summary ( T = +25C) Features and Benefits A Glass Passivated Die Construction V (V) I (A) V (V) I (A) RRM O FM R Miniature Package Saves Space on PC Boards 1000,800,600, Fast Recovery Time for Higher Efficiency 2.5 1.3 5 400,200,100 Low Leakage Current Ideal for SMT Manufacturing Low Forward Voltage Drop Surge Overload Rating to 75A Peak Lead-Free Finish RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. Green Device (Note 3) Description and Applications Mechanical Data Suitable for AC to DC bridge full wave rectification for SMPS, LED Case: DBF lighting, adapter, battery charger, home appliances, office equipment, Case Material: Molded Plastic. UL Flammability Classification and telecommunication applications. Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminals: Lead Free Plating (Matte Tin Finish). Solderable per MIL-STD-202, Method 208 Polarity: As Marked on Body Weight: 0.02 grams (Approximate) Top View Internal Schematic Ordering Information (Note 4) Part Number Compliance Case Packaging RDBF2510-13 Commercial DBF 3,000/Tape & Reel RDBF258-13 Commercial DBF 3,000/Tape & Reel RDBF256-13 Commercial DBF 3,000/Tape & Reel RDBF254-13 Commercial DBF 3,000/Tape & Reel RDBF252-13 Commercial DBF 3,000/Tape & Reel RDBF251-13 Commercial DBF 3,000/Tape & Reel Notes: 1. EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. All applicable RoHS exemptions applied. 2. See RDBF251-RDBF2510 Maximum Ratings and Electrical Characteristics ( T = +25C, unless otherwise specified.) A Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Characteristic Symbol RDBF251 RDBF252 RDBF254 RDBF256 RDBF258 RDBF2510 Unit V Peak Repetitive Reverse Voltage RRM Working Peak Reverse Voltage 100 200 400 600 800 1000 V V RWM DC Blocking Voltage V R RMS Reverse Voltage V 70 140 280 420 560 700 V R(RMS) Average Rectified Output Current (Note 5) 2.5 A I O TC = +110C Non-Repetitive Peak Forward Surge Current, 8.3ms 75 A I FSM Single Half Sine-Wave Superimposed on Rated Load 2 2 2 I t Rating for Fusing (1ms < t < 8.3ms) I t 23.34 A S Max Forward Voltage (Per Element) V 1.3 V FM I =2.5A F Maximum Reverse Recovery Time (Note 7) 150 250 500 ns t RR Peak Reverse Current T =+25 A 5.0 I A At Rated DC Blocking Voltage T =+125 R A 500 (Note 8) Total Capacitance (Per Element) (Note 9) C 30 pF T Thermal Characteristics Characteristic Symbol Value Unit Typical Thermal Resistance, Junction to Ambient (Note 6) R 35 C/W JA (Per Element) Typical Thermal Resistance, Junction to Case (Per Element) R 7.8 C/W JC Operating and Storage Temperature Range T T -55 to +150 C J, STG 2 Notes: 5. Device mounted on glass epoxy PC board with 1.3mm solder pad. 2 6. Device mounted on glass epoxy substrate with 1oz/ft , 30mmx30mm copper pad per pin. 7. Measured with I = 0.5A, I = 1.0A, I = 0.25A. F R RR 8. Short duration pulse test used to minimize self-heating effect. 9. Measured with V = 4.0VDC, f = 1MHz R 2 of 5 RDBF251-RDBF2510 June 2018 Diodes Incorporated www.diodes.com Document number: DS39411 Rev. 2 - 2 ADVANNCEWED P IRNOFDOURCMTA TION