wer Rectifier Series NO-> \O Dim. Inches Millimeter Minimum Maximum Minimum Maximum Notes A --- a --- -_-- 1 B 424 .437 10.77 11.10 C --- .505 --- 12.82 D .600 .800 15.24 20.32 + J t E 422 -453 10.72 11.50 _ Notes: F .075 175 1.91 4.44 1. 10-32 UNFSA G TT -405 --- 10.29 P = 2. Full threads within 2 1/2 H 163 189 4.15 4.80 2 D threads J --- 310 --- 7.87 | i 3. Standard Polarity: Stud is M 7 .350 --- 8.89 Dia H F Cathode N .020 .065 .510 1.65 + Reverse Polarity: Stud is P .070 -100 1.78 2.54 Dia E Anode St DO203AA (D04) Microsemi JEDEC Peak Reverse Catalog Number Numbers Voltage 1N2246,A 1N2598 50V 1N2248,A 100V 150V e Glass Passivated Die *S$2120 Neo 1N2784 1N4506 200V , 3S00V e *$2140 1N2254,A 1N2785 1N4507 400V Low Forward Voltage 1N2256,A 500V e 250A Surge Rating *S$2160 1N2258,A 1N4508 600V 1N3670,A 700V @ Glass to metal seal construction *$2180 1N2260,A 1N3671,A 1N4509 800V 1N3672,A 900V e YRRM to 1600V *$21100 1N2262,A 1N3673, A 1N4510 1000V *$21120 1N2264,A 1N4511 1200V *$21140 1N53351,A 1400V *S$21160 1600V *Change S to R in part number for Reverse Polarity For 1N types, use an R suffix for Reverse Polarity Electrical Characteristics Average forward current IF(AV) 22 Amps Tc = 134C, half_sine wave, Rauc = 2.5C/W Maximum surge current IFSM 250 Amps 8.3ms, half sine, Ty = 200C Max |2 t for fusing 12+ 260 A2s Max peak forward voltage VFM 1.2 Volts IFM = 30A:TJ = 25C * Max peak reverse current IRM 10 wA VRRM, TJ = 25C Max peak reverse current IRM 1.0 mA VRRM, J = 150C Max Recommended Operating Frequency 10kHz *Pulse test: Pulse width 300 usec. Duty cycle 2% Thermal and Mechanical Characteristics Storage temperature range TSTG 65C to 200C Operating junction temp range Ty 65C to 200C Maximum thermal resistance Rec 2.5C/W Junction to Case Mounting torque 25-30 inch pounds Weight 16 ounces (5.0 grams) typical COLORADO 800 Hoyt Street 11-16-00 Rev. 1 7 * Broomfield, CO. 80020 Microsemi Pr (3s) 169-206) www.microsemi.com S/R21 Figure 1 Maximum Forward Characteristics 1000 800 600 400 200 100 80 60 No Oo > > GC = o0o Oo OP ed oO Instantaneous Forward Current Amperes Oo 0.4 08 12 1.6 20 24 28 3.2 Instantaneous Forward Voltage Volts Figure 2 Typical Reverse Characteristics 10 1.0 0.1 01 .001 Typical Reverse Current mA .0001 [25C ) 400 800 Reverse Voltage Volts 1200 1600 Junction to Case Figure 3 Forward Current Derating 200 ol Wee 180 INNS N\ \ NN ~ Oo = Qa oO IN NON NIN p | 1204) abe OIC 24 27 30 qn oO f = p Oo Maximum Allowable Case Temperature \ \s 0 3 6 9 12 15 18 21 = w o Average Forward Current Amperes Figure 4 Maximum Forward Power Dissipation #2 140 0 6p rae PP DC 100 80 fA_y ot IAAL y a 40 AA vo Lg Maximum Power Dissipation Watt 0 10 20 30 40 50 60 70 80 90 100 Average Forward Current Amperes Figure 5 Transient Thermal Impedance 3.0 2.6 2.2 A 1.8 7 1.4 1.0 LZ | | Thermal Impedance C/Watts 2 .001 .01 0.1 1.0 10 100 Time in Seconds 11-16-00 Rev. 1