1N3912

TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http://www.microsemi.com HIGH RELIABILITY FAST RECOVERY RECTIFIER Qualified per MIL-PRF-19500/308 • 150°C Junction Temperature • 50 Amps Current Rating • VRRM 50 to 400 Volts DEVICES LEVELS 1N3909 1N3912 1N3910 1N3913 1N3911 1N3909A 1N3910A 1N3911A 1N3912A 1N3913A 1N3909R 1N3910R 1N3911R 1N3912R 1N3913R 1N3909AR 1N3910AR 1N3911AR 1N3912AR 1N3913AR JAN JANTX JANTXV ABSOLUTE MAXIMUM RATINGS (TC = +25°C unless otherwise noted) Parameters / Test Conditions Peak Reverse Voltage 1N3909 / A / R / AR 1N3910 / A / R / AR 1N3911 / A / R / AR 1N3912 / A / R / AR 1N3913 / A / R / AR 1N3909 / A / R / AR 1N3910 / A / R / AR 1N3911 / A / R / AR 1N3912 / A / R / AR 1N3913 / A / R / AR Symbol Value 50 100 200 300 400 50 100 200 300 400 50 300 400 0.8 -65°C to 150°C -65°C to 175°C Unit VRWM V Peak Working Reverse Voltage VRRM V Average Forward Current, TC = 100° Peak Surge Forward Current @ 8.3ms, half sinewave, TC = 100°C 1N3909 / R Thru 1N3913 / R 1N3909A / AR Thru 1N3913A / AR IF IFSM RθJC Tj TSTG A A °C/W °C °C Thermal Resistance, Junction to Case Operating Case Temperature Range Storage Temperature Range DO-203AB (DO-5) ELECTRICAL CHARACTERISTICS (TA = +25°C, unless otherwise noted) Parameters / Test Conditions Forward Voltage IFM = 50A, TC = 25°C* Forward Voltage IFM = 400A, TC = 150°C** Reverse Current VRM = 50V, TC = 25°C VRM = 100V, TC = 25°C VRM = 200V, TC = 25°C VRM = 300V, TC = 25°C VRM = 400V, TC= 25°C Reverse Current VRM = 50V, TC = 150°C VRM = 100V, TC = 150°C VRM = 200V, TC = 150°C VRM = 300V, TC = 150°C VRM = 400V, TC = 150°C Reverse Recovery Time VRM = 30V, IF = 1A Symbol VFM VFM 1N3909 / A / R 1N3910 / A / R 1N3911 / A / R 1N3912 / A / R 1N3913 / A / R 1N3909 / A / R 1N3910 / A / R 1N3911 / A / R 1N3912 / A / R 1N3913 / A / R 1N3909 / A Thru 1N3913 / A 1N3909A / AR Thru 1N3913A / AR Min. Max. 1.4 2.75 Unit V V IRM 15 μA IRM 6 mA Trr 200 150 ns * Pulse test: Pulse width 300 µsec, Duty cycle 2% ** Pulse test: Pulse width 800 µsec T4-LDS-0144 Rev. 1 (091810) Page 1 of 3 TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http://www.microsemi.com HIGH RELIABILITY FAST RECOVERY RECTIFIER GRAPHS FIGURE 1 TYPICAL FORWARD CHARACTERISTICS FIGURE 3 TYPICAL JUNCTION CAPACITANCE FIGURE 4 FORWARD CURRENT DERATING FIGURE 2 TYPICAL REVERSE CHARACTERISTICS T4-LDS-0144 Rev. 1 (091810) Page 2 of 3 TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Website: http://www.microsemi.com HIGH RELIABILITY FAST RECOVERY RECTIFIER PACKAGE DIMENSIONS NOTES: Ltr 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. 3. Units must not be damaged by torque of 30 inch-pounds applied to 0.250-28 UF-2B nut assembled on thread. 4. Diameter of unthreaded portion 0.249 inch (6.32 mm) max and 0.220 inch (5.59 mm) minimum. 5. Complete threads to extend to within 2.5 threads of seating plane. 6. Angular orientation for this terminal is underlined, however the major surfaces over dimension CD shall be flat and the minimum distance from the hole to any point on the periphery shall be 0.030 inch (0.76mm) outside dimension J. 7. Max pitch diameter of plated threads shall be basic pitch diameter 0.2268 inch (5.76 mm) reference FED-STD-H28. 8. (Screw Thread Standards for Federal Services.) 9. A chamfer or undercut on one or both ends of the hex portion is optional: Minimum bas diameter at seating plane. 0.600 inch (15.24 mm) 10. Reversed (anode to stud) units shall be marked with an “R” following the last digit in the type number. Physical dimensions (DO-5) C CD CD1 CH HF HT HT1 J M OAH φT SL SP Dimensions Inches Millimeters Min Max Min Max 0.030 0.080 0.76 2.03 0.250 0.375 6.35 9.52 0.667 16.94 0.450 11.43 0.669 0.688 16.99 17.48 0.115 0.200 2.93 5.08 0.060 1.53 0.156 3.97 0.030 0.77 0.750 1.000 19.05 25.40 0.140 0.175 3.56 04.44 0.422 0.453 10.72 11.50 .250-28 UNF-2A 6.35-28 UNF-2A THD NF optional THD NF optional T4-LDS-0144 Rev. 1 (091810) Page 3 of 3