wer Rectifier Series NO O Dim. Inches Millimeter Minimum Maximum Minimum Maximum Notes A --- or --- --- 1 B 424 437 10.77 11.10 c --- -505 --- 12.82 D .600 -800 18.24 20.32 Ec 422 2453 10.72 11.50 Notes: F 075 A758 1.91 4.44 1. 10-32 UNF3A G 405 --~ 10,29 2. Full threads within 2 1/2 H 163 189 4.15 4.80 2 threads J etal -310 = 7.87 3, Standard Polarity: Stud is M ~TT .350 --~ 8.89 Dia Cathode N .020 -065 .510 1.65 Reverse Polarity: Stud is P -070 .100 1.78 2.54 Dia Anode Microsemi JEDEC Peak Reverse Catalog Number Numbers Voltage Standard Glass Passivated Die #82120 200V *S$2140 1N1204, 1N1204A, 1N2254, 1N2785, 400V Low Forward Voltage 1N3620, IN3965, 1N4507 *52160 1N1206, IN1206A, 1N2258, 1N3622 600V 250A Surge Rating IN3966, 1N4508 . * $2180 1N2260, 1N3623, 1N3671, INS671A B00V *Glass to metal construction 1N3967, 1N4509 Vv *$21100 1N2262, 1N3624, 1N3673, 1N3673A, 1000V e "RRM to 1600V *$21120 1N4511, 1N5331 1200V ey ate #521140 1400V Excellent reliability #S21160 1600V *Change S$ to R in part number for Reverse Polarity Electrical Characteristics Average forward current (FCAV) 22 Amps Te = 134C, half_sine wave, Reuc = 2.5C/W Maximum surge current {FSM 250 Amps 8&.3ms, half sine, TU = 200C Max 12 t for fusing i2t 260 A2s Max peck forward voltage VFM 1.2 Volts IFM = 30A:TJ = 25C Max peck reverse current RM 10 wA Vrru, NW = 25C Max peck reverse current IRM 1.0 mA VRRM, TU = 150C Max Recommended Operating Frequency 10kHz *Pulse test: Pulse width 300 psec. Duty cycle 2% Thermal and Mechanical Characteristics Storage temperature range Tst -65C to 200C Operating Junction temp range TJ -65C to 200C Maximum thermal resistance Rauc 2.5C/W Junction to Case Typical thermal resistance Reve 2.0C/W Junction to Case Mounting torque 30 inch pounds maximum Weight 16 ounces (5.0 grams) typical Microsemi Corp. FAX: 308-466-9775 Colorado 22 S/R21 Typical Reverse Current mA Figure 1 Figure 3 Typical Forward Characteristics Forward Current Derating 1000 5 200 800 5 190 e g 180 400 & g 170 2 160 200 3 2 150 100 140 80 3 3 130 1 ! 60 0 3 6 9 12 15 18 21 24 27 30 40 Average Forword Current Amperes Figure 4 8 Maximum Forward Power Dissipation B 20 f e140 2 i 10 ' 120 8.0 5 100 3 6.0 8 2 B 80 8 4.0 a 5 5 60 3 3 z a 40 2.0 5 a 210 2 04 08 120 2160.200Co24 2B 32 0 10 20 30 40 50 60 70 80 90 100 instantaneous Forward Voltage Volts Average Forward Current Amperes Figure 2 Figure 5 Typical Reverse Characteristics Transient Thermal Impedance 10 3.0 2 1,0 2 26 oO 2.2 0.1 ! 8 1.8 x .01 & z 1.4 2 10 .001 n se 0001 SE 2 0 400 800 1200 1600 001 1 0.1 1.0 10 100 Reverse Voltage Volts Time in Seconds S/R21 Figure 6 Maximum Nonrepetitive Surge Current Peak Forward Current Amperes 260 230 200 170 140 110 80 50 j 10 100 Time in Cycles