H. V. Controlled Avalanche Rectifiers - Axial Lead 0.015A - 0.060A • 30ns - 3000ns ELECTRICAL CHARACTERISTICS AND MAXIMUM RATINGS Part Number Working Reverse Voltage Average Rectified Current (Vrwm) Reverse Current @ Vrwm (Io) Forward Voltage (Ir) 55°C 100°C 25°C 100°C (1) (2) 1 Cycle Repetitive Reverse Surge Surge Recovery Current Current Time tp = (3) 8.3ms Junction Non C ap. Repetitive @50VDC P eak @ 1kHZ Reverse Avalanche Energy (Cj) (Ersm) Thermal Impedance θJ-L (Vf) (Ifsm) (Ifrm) (Trr) 25°C 25°C 25°C 25°C Amps ns °C/W °C/W L=.000 L=.125 L=.250 25°C 25°C °C/W pF mJ Volts Amps Amps µA µA Volts Amps Amps MR25FF3 2500 0.060 0.030 0.1 10 10.0 0.060 3.00 0.60 30 18 30 50 2.0 10 MR50FF3 5000 0.030 0.015 0.1 10 16.0 0.030 1.50 0.30 30 18 30 50 1.0 25 MR100FF3 10000 0.015 0.008 0.1 10 32.0 0.015 0.75 0.15 30 18 30 50 0.5 50 MR25FF5 2500 0.060 0.030 0.1 10 10.0 0.060 3.00 0.60 50 18 30 50 2.0 10 MR50FF5 5000 0.030 0.015 0.1 10 16.0 0.030 1.50 0.30 50 18 30 50 1.0 25 MR100FF5 10000 0.015 0.008 0.1 10 32.0 0.015 0.75 0.15 50 18 30 50 0.5 50 MR25UFG 2500 0.080 0.040 0.1 10 8.0 0.080 8.00 1.20 70 18 30 50 2.0 10 MR50UFG 5000 0.040 0.020 0.1 10 14.0 0.040 3.00 0.60 70 18 30 50 1.0 25 MR100UFG 10000 0.020 0.010 0.1 10 25.0 0.020 1.50 0.30 70 18 30 50 0.5 50 MR25SG 2500 0.080 0.040 0.1 10 6.0 0.080 6.00 1.20 3000 18 30 50 2.0 10 MR50SG 5000 0.040 0.020 0.1 10 10.0 0.040 3.00 0.60 3000 18 30 50 1.0 25 MR100SG 10000 0.020 0.010 0.1 10 20.0 0.020 1.50 0.30 3000 18 30 50 0.5 50 (1)TL=55°C L=0.375" (2)TL=100°C L=0.375" (3)If=12.5mA, Ir=25mA, Irr=6.3mA *Op.Temp.= -65°C to +175°C Stg.Temp.= -65°C to +200°C Part A MR25(XXX) .220(5.59) MAX. MR50(XXX) .260(6.60) MAX. MR100(XXX) .340(8.64) MAX. Dimensions: In. (mm) All temperatures are ambient unless otherwise noted. Voltage Multipliers Inc. 8711 W. Roosevelt Ave. Visalia, CA 93291 USA 23 Data subject to change without notice. Tel: 559.651.1402 Fax: 559.651.0740 www.voltagemultipliers.com www.highvoltagepowersupplies.com