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Details, datasheet, quote on part number:RM25TN-2H
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Datasheet text preview:
RM25TN-2H
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Description: Mitsubishi Three-Phase Diode Br idge Modules are designed for use in applications requiring rectification of three-phase AC lines into DC voltage. Each module consists of six diodes and the interconnect required to form a complete threephase bridge circuit. Each diode is electr ically insulated from the mounting base plate for easy mounting on a common heatsink with other components. Features: Isolated Mounting Metal Base Plate
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Dimensions A B C D E F G H J K L M Inches 2.83 1.18 0.35 2.55 0.59 0.54 2.32 2.21 0.48 0.40 1.60 0.05
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Millimeters 71.8 30.0 9.0 64.8 15.0 13.7 58.8 56.2 12.08 10.16 40.64 1.20
~+ Dimensions N P Q R S T U V W X Y Z Inches 0.16 0.02 0.55 0.20 0.35 0.14 0.45 0.71 0.06 0.16 0.16 0.08 Millimeters 4.0 0.6 14.0 5.0 9.0 3.5 11.5 18.0 1.5 4.0 4.0 2.0
Low Thermal Impedance Applications: Motor Control Inverters UPS Ordering Information: RM25TN-2H
Outline Drawing and Circuit Diagram
Sep.2000
RM25TN-2H
Absolute Maximum Ratings, Tj = 25 °C unless otherwise specified
Symbol Repetitive Peak Reverse Voltage Non-Repetitive Peak Reverse Voltage Recommended AC Input Voltage DC Output Current (Tb = 100°C) Surge (Non-Repetitive) Forward Current (One Half Cycle at 60Hz, Peak Value) I2 t for Fusing (Value for One Cycle of Surge Current) Junction Temperature Storage Temperature Operating Frequency Maximum Mounting Torque M3.5 Mounting Screw Maximum Mounting Torque M3.5 Terminal Screw Isolation Voltage (Main Terminal to Baseplate, AC 1 min.) VRRM VRSM EA IO IFSM I2t Tj Tstg f Viso Ratings 1600 1700 440 25 400 667 -40 ~ +125 -40 ~ +125 1000 0.78 ~ 0.98 0.78 ~ 0.98 2500 Units Volts Volts Volts Amperes Amperes A2sec °C °C Hz N·m N·m Vr ms
Electrical and Thermal Characteristics, Tj = 25 °C unless otherwise specified
Characteristics Repetitive Reverse Current Forward Voltage Drop Symbol I RRM V FM Rth(j-b) R th(b-f) Test Conditions Tj = 125°C, VRRM = Rated Tj = 25°C, IFM = 25A, Instantaneous Meaurement Thermal Resistance Thermal Resistance Isolation Resistance Junction to Base Plate Base to Fin, Thermal Grease Applied At 500V DC Between Terminal and Base Plate 10 2.0 0.3 ° C/ W ° C/W M Min. Typ. Max. 8.0 1.5 Units mA Volts
ALLOWABLE DC OUTPUT CURRENT VS. BASE PLATE TEMPERATURE
120
BASE PLATE TEMPERATURE, Tb, (°C)
100 80 60 40 20 0 0 10 20 30 40
DC OUTPUT CURRENT, Io, (AMPERES)
Sep.2000
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