S304 MICROSEMI | Alldatasheet
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Technical content
M —~—4T Dim. Inches Millimeter (@)+: A wee ann = rro 1/4-28! . B 867) 6B7 18D 1.44 suk — 422.453.1072 11,50 FMS (2002.92 5.08 H 220 1249 5.59 6,32 P tb Notes: J 1250 3756.35 9152 y 1. Full threads within 2 1/2 K ABB --- 307 =-- 4 + threads Mo==- 667 --- 16.94 Ola 2. Standard Polarity: Stud is 5 oe 080 --- 2.03 E Cathode 140 A775 3.56 4.44 Dia A a © Reverse Polarity: Stud is ere D0203AB (D05) Microsemi JEDEC Peak ‘ i Cotalog Number Numbers Reverse Voltage * Glass Passivated Die Standaré . #530420 INTIAB, INIIRBA 200 + 800A surge rating #30440 1N1188, 1N1188A, 400V * Glass to metal construction *$30460 1N1190, 1N1190A 600V v ++ $304080 g00v . + $304100 1900v RRM to 1200V * $304120 1200V © Excellent reliability * Change S to R in Part Number for Reverse Polarity
Electrical Characteristics
‘Average forward current. AF(AV) 40 Amps. Te = 152°C, holf sine wave, Rese = 1.25°C/W Maximum surge current IFSM 800 Amps 8.3ms. half sine. TJ = 200°C Mox 12 t for fusing 12 2600 A?s Max peak forward voltage VEM 1.19 Volts IFM = 90A:TJ = 25°C* Max peak reverse current 'RM 40 pA VarM,T = 25°C Mox peak reverse current TRM2.0°mA VRRRMTJ = 150°C Max Recommended Operating Frequency 10kHz *Pulse test: Pulse width 300 pisec. Duty cycie 2% Thermal and Mechanical Characteristics Storage temperature range Isic ~B5°C to 200°C Operating junction temp range ae] 85°C to 200°C Maximum thermal resistance Reuc yagi sunction to Case Typical thermal resistance Rasc 1.4°C/W dunetion to Case Mounting torque 30 inch pounds maximum Weight -5 ounces (14 grams) typical Mi mi Corp.
5 PH: 303-469-2161
B-20 Colorado FAX: 303-460-3775
Tea ‘Feeword Choracterstios (Sood ore Derating coool JST FERRERS PCRS ce 180 INAS
5 TSS)
170 Nt KONI
CEE) == AER ESS erect tte etal ta Ss bs se 3 iso oc] so Ff eae 0 5 10 15 20 25 30 35 40 45 50 EECCA
400 LEP ez | im Average Forward Current ~ Amperes E
LTT TT beopelcafete | TT TT Figure 4 £ aco SERRE Ane ws Forward Power Dissipation bo She eZee eo eo en 244 4ne 2/0/10) ee 4/2 Petts (QA Ee 20 * aa BW 12 14 18 18) 20 0 “ 80 120 160200 Instontoneous Forward Voltage ~ Volts. ‘Average Forward Current - Amperes il fear Qomcrs ___ re Thermal Impedance < a a eet NS A 2 ia | pees FLU el ee a = | a a3 eee ILI Soy SES FS LT 0 300 600 900 1200 1500, 001 1 a 1 10 100 Reverse Voltage ~ Volts Time in Seconds E-21
iSinum Nonrepetitive Surge Current 800; NT ee SLE ia SN je | TNE Po ENT a 100 Number of Cycles ° | E-22