DIODE MODULE DD25F/KD25F UL;E76102 M Power Diode Module DD25F series are designed for various rectifier circuits. DD25F has two diode chips connected in series in 25mm (1inch) width package and the mounting base is elctrically isolated from elements for simple heatsink construction. Wide voltage rating up to, 1,600V is avaiable for various input voltage. 2- 6 92 20 20 Isolated 25 12.5 12 mounting base elements in a package for simple (single and three phase) bridge connections Highly reliable glass passivated chips High surge current capability 20 Two DD 6.5 31max 19.5 4.0 Applications Various rectifiers, Battery chargers, DC motor drives M5X10 800.2 KD Unita Maximum Ratings Symbol Tj25 unless otherwise specified Item Ratings DD25F40 DD25F80 DD25F120 DD25F160 Unit VRRM Repetitive Peak Reverse Voltage 400 800 1200 1600 V VRSM Non-Repetitive Peak Reverse Voltage 480 960 1300 1700 V Symbol Item Ratings Unit Conditions IFAV Average Forward Current Single phase, half wave, 180conduction, Tc96 25 A IF (RMS) R.M.S. Forward Current Single phase, half wave, 180conduction, Tc96 39 A Surge Forward Current 1 2 cycle, I2t Value for one cycle of surge current IFSM I2t VISO 50/60HZ, peak Value, non-repetitive Isolation Breakdown VoltageR.M.S. A.C.1minute Tj Junction Temperature Tstg Storage Temperature Mounting Torque A 530/580 1400 A2S 2500 -40 to 125 -40 to 125 V MountingM5 Recommended Value 1.5-2.515-25 2.728 TerminalM5 Recommended Value 1.5-2.515-25 2.728 Nm fB 170 g Ratings Unit 10 mA Mass Electrical Characteristics Symbol Item IRRM Repetitive Peak Reverse Current, max. at VDRM, single phase, half wave. Tj125 VFM Forward Voltage Drop, max. Forward current 75ATj25Inst. measurement 1.55 V Junction to case 0.78 /W Rthj-c Thermal Impedance, max. Conditions 50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: semi@sanrex.com http://store.iiic.cc/ DD25F/KD25F Maximum Forward Characteristics Power Dissipation PavW 3 Forward CurrentA 2 1 Average Forward Current vs. Power Dissipation Per one element D.C. Single Phase Three Phase Max. Average Forward Current vs. Allowable Case Temperature Per one element Average Forward CurrentA Cycle Surge Forward Current Rating Non-Repetitive Per one element Surge Forward CurrentA Allowable Case Temperature Tc Forward Voltage DropV = start D.C. Three Phase Single Phase 60Hz 50Hz 2 Transient Thermal Impedance Per one element Junction to Case - 1 Time tsec 2 3 4 BTwo Pluse Bridge connection Output Current IdAav. Rth:1.0/W Rth:0.8/W Rth:0.6/W Rth:0.4/W Rth:0.2/W B2 Output CurrentA BSix pulse Bridge connection Output Current Rth:1.0/W Rth:0.8/W Rth:0.6/W Rth:0.4/W Rth:0.2/W B6 Id Ambient Temperature Output CurrentA Allowable Case Temperature - Total Power DissipationW - Total Power DissipationW TimeCycles Allowable Case Temperature Transient Thermal Impedance j-c/W 1 Average Forward CurrentA Ambient Temperature SanRex 50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: semi@sanrex.com http://store.iiic.cc/ This datasheet has been download from: www.datasheetcatalog.com Datasheets for electronics components. http://store.iiic.cc/