Dim. Inches Millimeter Me K _ Minimum Maximum Minimum Maximum Notes A -~ ~ -~ FE B 1.040 1.060 26.67 26.92 [86 Cc - 1.166 --- 29.61 | D 4.30 4.70 109.22 119.38 y F .610 .640 15.49 16.25 FF D G .213 .233 5.41 5.66 T H --- .745 --- 18.92 TT DD J 044 .373 8.74 9.47 2 J H Gt K .276 .286 7.01 7.26 1 | | J 44 G 4 M .465 670 11.81 17.78 Tt : tid as R -- .850 --- 21.59 Dia A | { T 1.426 --- 36.22 - F L 1 A \ A fF AA .422 .453 10.84 11.09 Notes: BB --- --- --- --- 3 1. 3/8-24 UNF3A CC. .407 --- 10.339 --- 2. Full threads within 2 1/2 threads DD _ 1.75 - 44,45 3. Accepts 1/428 UNF2B Nut EE .215 .225 5.46 5.72 Dia 4, Reverse polarity: Stud is Anode FF .360 390 9.14 9.91 . : JEDEC Peak R . . . . catlMlengemt snoete Numbers ool tage GG .740 750 18.80 19.05 50V *$4310 1N2437 1N3288A 1N4587 100V DO205AA (D08) 1N2438 150V *$4320 1N2439 1N3289A 1N4588 200V 1N2440 250V #$4330 1N2441 1N3290A 1N4589 300V e Soft recovery 1N2442 350V . . #54340 1N2443 1N3291A 1N4590 400V e Glass Passivated Die wisss INAS SEER RUE : e *$4380 1N3294A 1N4593 800V 2500 Amps Surge Rating * . 2e43150 Nee Naeos oO Glass to metal seal construction *$43140 1N3297A 1N4596 1400V *$43160 1600V eV *For Reverse Polarity, change S to R RRM to 1600V For 1N types, add R suffix for Reverse Polarity Add the ite ix TS to the part number if Top Stud; F for Flag Electrical Characteristics Average forward current Maximum surge current Max 12 t for fusing Max peak forward voltage Max peak reverse current Max peak reverse current Max Recommended Operating Frequency Tc = 148C, Half Sine Wave, Rac = 0.35C/W IF(AV) 150 Amps 200C *Pulse test: IFSM 2500 Amps 8.3ms, half sine, TJ = 12t 26000 A2s VFM 1.1 Volts IFM = 200A:Ty = 25C* IRM 50 wA VRRM, TJ = 25C IRM 5.0 mA V RRM, Ty = 150C 7.5kHz Pulse width 300 psec. Duty cycle 2% Thermal and Mechanical Characteristics Storage temperature range Operating junction temp range Maximum thermal resistance Mounting torque Weight TSTG -65C to 200C TJ 65C to 200C ReJc 0.35C/W Junction to Case 80-100 inch pounds 2.75 ounces (78 grams) typical LAWRENCE a 6 Lake Street Microsemi 3% FAX: (978) 689-0803 www.microsemi.com 05-02-07 Rev. 6 Instantaneous Forward Current Amperes Figure 1 Typical Forward Characteristics 10000 8000 6000 4000 2000 1000 800 600 400 = So oO N So oO a oa Oo Oo ~ oO 20 10 5 7 9 1.1 1.3 1.5 Instantaneous Forward Voltage Volts Figure 2 Typical Reverse Characteristics Typical Reverse Current mA 100 10 01 .001 25C 0 200 600 1000 1400 Reverse Voltage Volts S/R43 1.7 1800 1.9 Junction to Case Figure 3 Forward Current Derating S oR 190 WSS | 2 = YT NWN E SS Ga INrN g 170 LX, 2 160 \ IN AN = \ 2 150 YL E ~ 3 140 = 60 1209 | 180 DC = 130 t 0 20 40 60 80 100 120 140 160 180 200 Average Forward Current Amperes Figure 4 Maximum Forward Power Dissipation 210 180 180 PY LZ 7 150 120 90 7 | a 0 0 40 80 120 Average Forward Current Amperes WN Maximum Power Dissipation Watts 160 200 Figure 5 Transient Thermal Impedance 30 4 3 25 2 a 15 4 1 | .05 Thermal Impedance C /Watts \ 0 .001 01 A 1 10 Time in Seconds 100 05-02-07 Rev. 6