RM25HG-24S Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 Super Fast Recovery Single Diode 25 Amperes/1200 Volts B Description: Powerex Super Fast Recovery Diodes are designed for use in applications requiring fast switching. F D Features: G - DIA. A M Non-Isolated Package K M Planar Chips L C J 2 1 H 3 M N E E 1 3 RM25HG-24S Super Fast Recovery Single Diode 25 Amperes/1200 Volts M trr = 300 ns Max. Applications: M Snubber Circuits M Switching Power Supplies 2 4 M Free Wheeling Outline Drawing Dimension Inches A 1.02±0.02 26.0±0.5 B 0.81 Max. 20.5 Max. C 0.79 Min. 20.0 Min. D 0.24±0.008 6.0±0.2 E 0.214±0.012 5.45±0.3 F 0.20±0.012 5.0±0.3 G Millimeters Type Current Rating Amperes Voltage Volts (x50) RM 25 24 0.214±0.012 Dia. Dia. 3.2±0.2 H 0.12±0.012 3.0±0.3 J 0.10±0.012 2.5±0.3 K Ordering Information: Select the complete eight digit part number you desire from the table below. Example: RM25HG-24S is a 1200 Volt, 25 Ampere Super Fast Recovery Single Diode. 0.10 2.5 L 0.08±0.012 2.0±0.3 M 0.04±0.008 1.0±0.2 N 0.02±0.008 0.6±0.2 D- Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 RM25HG-24S Super Fast Recovery Single Diode 25 Amperes/1200 Volts Absolute Maximum Ratings Characteristics Symbol Conditions RM25HG-24S Units Peak Reverse Blocking Voltage — 1200 Volts DC Reverse Blocking Voltage VRRM VR(DC) — 960 DC Current, TC = 80°C (Resistive Load) Peak Half-Cycle Surge (Non-Repetitive) On-State Current (60Hz) IF(DC) IFSM — 25 Amperes — 500 Amperes I2t — — A2sec TSTG Tj — -40 to 125 °C — -40 to 150 °C I2t for Fusing, (8.3 milliseconds) Storage Temperature Operating Temperature Maximum Mounting Torque M3 Mounting Screw — — 10 Weight (Typical) — — 10 Volts kg.-cm. Grams Electrical and Thermal Characteristics, Tj = 25°C unless otherwise specified Characteristics Symbol Blocking State Maximums Reverse Leakage Current, Peak Conducting State Maximums Peak On-State Voltage Switching Minimums Reverse Recovery Time Reverse Recovery Charge Lead Strength Thermal Maximums Thermal Resistance, Junction-to-Case FORWARD CHARACTERISTICS (TYPICAL) 101 100 mA — Tj = 25°C, VRRM = Rated 0.1 mA VFM Tj = 25°C, IFM = 100A 4.0 Volts trr Qrr — Tj = 25°C, IFM = 100A di/dt = -500A/ms, VR = 600V Tension Load: 2.5 kg. 30 s — Bending Load: 1 kg. Bent to 90o 2 Times Diode 0.5 °C/Watt Case to Fin, Thermal Grease Applied 0.5 °C/Watt 102 Tj = 25oC di/dt = 50A/µsec trr Irr 102 101 101 1.4 1.8 2.2 2.6 FORWARD VOLTAGE DROP, VF, (VOLTS) D-2 1 3.0 100 101 FORWARD CURRENT, IF (A) 100 102 REVERSE RECOVERY TIME, Irr, (AMPERES) REVERSE RECOVERY TIME, Irr, (nS) FORWARD CURRENT, IF, (AMPERES) 103 Units Tj = 125°C, VRRM = Rated REVERSE RECOVERY CHARACTERISTICS (TYPICAL) Tj = 25oC 1.0 RM25HG-24S IRRM Ru(J-C) Ru(C-S) Contact Thermal Resistance, Case-to-Fin 102 Test Conditions 0.3 — ms mC