ASD33A

S P S E MI ASD(7KW) Series 瞬 雷 电 子 Surface Mount Auto Surge Suppressor Working Peak Reverse Voltage - 22 to 36 Volts 7000 Watt Peak Pulse Power Features Glass passivated chip 7000 W peak pulse power capability with a 10/1000μs waveform, repetitive rate (dutycycle):0.01 % Meet AEC-Q101 requirement Low leakage Excellent clamping capability Very fast response time RoHS compliant Mechanical Data Plastic package DO-218AB/SOD-BLOCK Epoxy: UL 94V-0 rate flame retardant Polarity: Heatsink is anode Maximum Ratings (T A =25℃ unless otherwise noted ) RATING SYMBOL VALUE Peak power dissipation with a 10/1000μs waveform(Note 1) PPP 7000 Peak pulse current wih a 10/1000μs waveform(Note 1) I PP SEE UNITS W atts Amps TABLE 1 Power dissipation on infinite heatsink at TL = 25℃ PD 5 W atts Peak Forward Surge Current,8.3ms Single Half Sine-W ave I FSM 500 Amps Operating junction and storage temperature range T J , T STG - 55 to +175 ℃ Notes : 1.Non-repetitive current pulse , per Fig. 2 and derated above TA = 25℃ per Fig. 1 . REV. 2022. 02. 01 www.spsemi.cn Page 1 of 4 S P S E MI ASD(7KW) Series 瞬 雷 电 子 Dimensions (DO-218AB) DO-218AB Recommended Mounting Pad Layout Dimensions in millimeters Dimensions in millimeters Electrical Characteristics TABLE1 W orking Peak Reverse Voltage ASD Part Number Breakdown Voltage V BR@IT V RW M(V) V BR(V)Min. V BR (V)Max. Max. IR Max. Clamping Voltage Vc @Ipp 10/1000μs Max. Reverse Leakage IR @VRW M @VRWM T J =175℃ IR(μA) IR(μA) Vc(V) Ipp(A) IT(mA) ASD22A ASD22CA 22.0 24.4 26.9 5.0 10 150 35.5 197.2 ASD26A ASD26CA 26.0 28.9 31.9 5.0 10 150 42.1 166.3 ASD33A ASD33CA 33.0 36.7 40.6 5.0 10 150 53.3 131.4 ASD36A ASD36CA 36.0 40.0 44.2 5.0 10 150 58.1 120.5 IEC Compatibility ISO16750 2 Test A Test Waveform - ASD Part Number 12V system 24V system 100V@400ms 174V@350ms ASD22A ASD22CA √ ASD26A ASD26CA √ ASD33A ASD33CA ASD36A ASD36CA - - - - √ √ Resistance 0. 5Ω 1Ω 2Ω 4Ω 8Ω ? √ √ √ √ ? √ √ √ √ × ? √ √ × ? √ √ - - Notes : ? ：The test results would be different depending on the specific circuit parameters or test environment Failed X ： REV. 2022. 02. 01 www.spsemi.cn Page 2 of 4 S P S E MI ASD(7KW) Series 瞬 雷 电 子 Ratings and Characteristic Curves (TA=25 ℃ unless otherwise noted) Fig.2 Pulse W aveform 120 150 I PPM -Peak Pulse Current(%) Peak Pulse Derating in Percentage of Peak Power or Current (%) Fig.1 Power Derating Cure 100 80 60 40 20 0 0 100 Half Value IPPM 2 50 10/1000uS W aveform 00 25 50 75 100 125 150 175 200 Ambient Temperature.T A (℃) 1.0 2.0 t-Time(ms) 3.0 4.0 Fig.4 Peak Pulse Power Rating Cure Fig.3 Steady State Power Derating Curve 8.0 10000 P PPM -Peak Pulse Power (W ) Steady State Power Dissipation, (W ) tr=10uS Peak Value IPPM T J =25℃ Pulse width(td) is defined ad the Point where the Peak Current Decays to 50% of IPPM 6.0 4.0 2.0 1000 0 0 50 100 150 200 Lead Temperature.T L(℃) REV. 2022. 02. 01 www.spsemi.cn 10 100 t d-Pulse W idth (ms.) Page 3 of 4 S P S E MI ASD(7KW) Series 瞬 雷 电 子 Recommended Soldering Conditions Recommended Conditions Reflow Soldering IR Reflow Condition 150℃ Temperature Max(T 200℃ s(max) ) Time(Min to Max)(t s) 60-180secs Ramp up rate(150-200℃) Reflow tP TP R amp- up TL 3℃/sec.Max. Temperature(T L )(Liquidus) 220℃. Min. Temperature(t L ) 60-150secs Peak Temp(T P ) Temperature Pre Heat Temperature Min(T s(min)) 245℃ Ramp up rate(220-200℃) 3℃/sec.Max. Time within actual Peak Temp(tP ) Ramp-down Rate 10-30 secs Time 25℃ to Peak Temp(T P ) 6 min.Max. Do not exceed 245℃ tL T s (max) T s (min) ts Preheat 25 3℃/sec.Max. time to peak temperature (t 25℃ to peak) Time Marking Code Cathode Band Logo Logo **** Serial number **** Serial number ASD22A Marking Code ASD22CA Marking Code Tape And Reel Specification Tape Size 24(0.945) Symbol Ea Per Reel REEL DIA (mm) Industry Standard ASD*** 750 330 EIA RS-481 A Max. B Min. C 330±2.0 13.0±0.50 1.5(0.059) (13.0±0.079) (0.51±0.002) REV. 2022. 02. 01 D Min. N Min. G Max. T Max. 20.2(0.795) 50(1.97) 26.4(1.039) 30.4(1.197) www.spsemi.cn Page 4 of 4