ASS-ASB SPSEMI | Alldatasheet
Document overview
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Technical content
Features
8000 W peak pulse power capability with a 10/1000 s waveform,
μ repetitive rate (dutycycle):0.01 % Meet AEC-Q101 requirement Low leakage Uni-directional polarity Excellent clamping capability Very fast response time RoHS compliant ASB(8KW) Series Mechanical Data Plastic package DO-218AB/SOD-BLOCK Epoxy: UL 94V-0 rate flame retardant Polarity: Heatsink is anode Maximum Ratings (T =25 unless otherwise noted ) A Notes : 1.Non-repetitive current pulse , per Fig. 2 and derated above TA = 25 per Fig. 1 .℃ Peak power dissipation with a 10/1000μs waveform(Note 1) Peak pulse current wih a 10/1000μs waveform(Note 1) Power dissipation on infinite heatsink at TL = 25 Peak Forward Surge Current,8.3ms Single Half Sine-Wave RATING SYMBOL VALUE UNITS P PP P D I FSM T, T JS T G 8000 SEE TABLE 1 -55 to +175 5.0 Watts Watts Amps Operating junction and storage temperature range I PP Amps 500
/UNI77ac/UNI96f7/UNI7535/UNI5b50 SPSEMI www.spsemi.cn Page 2 of 4 Dimensions (DO-218AB)
Electrical Characteristics
V (V)Min. BR V (V)Max. BR I (mA) T Vc(V) Ipp(A)I( μ A ) R 24.4 28.9 33.3 36.7 40.0 26.9 31.9 36.8 40.6 44.2 150 150 150 150 150 35.5 42.1 48.4 53.3 58.1 Max. Reverse Leakage I R RWM Max. Clamping Voltage Vc @Ipp 10/1000μs Breakdown Voltage V @I BR T Recommended Mounting Pad Layout DO-218AB Dimensions in millimeters .. . 15.5 0.5± 13.5 0.2± 10.0 0.3± 9.0 0.3± 8.4 0.2± 10.0 0.5± 2.6 0.3± 5.0 0.2± 3.0 0.5± 2.2 0.5± 0.6 0.1± 11.0 9.5 15.8 3.5 3.0 3.3 Dimensions in millimeters ASB(8KW) Series Working Peak Reverse Voltage V (V) R WM I( μ A ) R Max. I R RWM T =175 J 225.4 190.0 165.3 150.1 137.7 TABLE1 “ ”Stand for commonly used models* IEC Compatibility ASB22A ASB26A ASB30A ASB33A ASB36A ASB Part Number 05. Ω 24V system 174V@350ms 12V system 100V@400ms 1Ω 2Ω 4Ω 8Ω Resistance ISO16750 -2 Test A Test Waveform-- Notes : REV 2016 08 10.. . ： The test results would be different depending on the specific circuit parameters or test environment ： Failed X X X X ASB42A 42 46.8 52.0 5 10 150 68.4 117.0 ASB42A - - √ √? X
/UNI77ac/UNI96f7/UNI7535/UNI5b50 SPSEMI www.spsemi.cn Page 3 of 4 Ratings and Characteristic Curves (TA=25 unless otherwise noted)℃ Fig.4 Peak Pulse Power Rating Cure Fig.2 Pulse Waveform 00 1.0 2.0 4.03.0 10/1000uS Waveform Half Value I PPM tr=10uS Peak Value I PPM T= 2 5 J Pulse width(td) is defined ad the Point where the Peak Current Decays to 50% of I PPM 100 150 I -Peak Pulse Current(%) PPM t-Time(mS) P -Peak Pulse Power (kW) PPM 0.1 100 1000 0.000001 0.00001 0.0001 0.001 t d-Pulse Width (Sec.) Fig.1 Power Derating Cure 00 25 50 75 100 125 150 100 120 Ambient Temperature.T ( ) A Peak Pulse Derating in Percentage of Peak Power or Current (%) .. . ASB(8KW) Series 175 200 Fig.3 Steady State Power Derating Curve 00.0 25 50 75 100 125 150 2.0 4.0 6.0 8.0 Lead Temperature.T ( ) L Steady State Power Dissipation, (W) 175 200 Fig.5 Ri-Vs chart for ISO-16750-2 Test A : 12V System 8580 90 100 95 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 V (volt) S Ri(ohm) Td:400ms Fig.6 Ri-Vs chart for ISO-16750-2 Test A : 24V System 161151 171 201191 V (volt) S Ri(ohm) 181 Td:350ms REV 2016 08 10.. .
/UNI77ac/UNI96f7/UNI7535/UNI5b50 SPSEMI www .spsemi.cn Page 4 of 4 Recommended Soldering Conditions Recommended Conditions Reflow Soldering Ti me time to peak temperature (t 25 to peak)℃ T emperature T (min)s T (max)s TL TP IR Reflow Condition Pre Heat Temperature Min(T ) s(min) T emperature Max(T ) s(max) T ime(Min to Max)(t ) s Ramp up rate(150-200 )℃ Ramp up rate(220-200 ) ℃ Reflow Temperature(T )(Liquidus)L T emperature(t )L Peak Temp(T )P T ime within actual Peak Temp(t ) P Ramp-down Rate Time 25 to Peak Temp(T )℃ P Do not exceed 150℃ 200℃ 60-180secs 3 /sec.Max.℃ 220 Min.℃. 60-150secs +260(+0/-5) ℃ ℃3 /sec.Max. 10-30 secs 5 /sec.Max.℃ 6 min.Max. 280℃ Marking Code T ape And Reel Specification Symbol Ea Per Reel REEL DIA (mm) Industry Standard ASB* 750 330 EIA RS-481 ASB(8KW) Series Ta pe Size 24(0.945) A Max. 330 2.0± (13.0 0.079)± B Min. 1.5(0.059) C 13.0 0.20± (0.51 D Min. N Min. 50(1.97) G Max. 26.4(1.039) T Max. 30.4(1.197) ts tL tP Preheat Ramp-up REV 2016 08 10.. . ** Marking CodeLogo Date Code ASB22A Cathode Band