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AI data Server

In AI data servers, capacitors are mainly used for power management, filtering, and energy storage to ensure stability and efficiency. High-performance capacitors can reduce power supply noise, improve power quality, support fast charging and discharging, and meet the needs of AI computing for high bandwidth and low latency. In the future, as the demand for higher energy efficiency and smaller components increases, capacitors will develop in the direction of high frequency, high temperature, low ESR (equivalent series resistance), and longer life. The application of new materials and design technologies will further enhance the performance and reliability of capacitors in AI data servers.

Server Motherboard
Server power supply ACDC/DCDC
Storage SSD/Storage Control
switch
Gateway Device
Server Motherboard
Application Terminal Capacitor Type Product Advantages Series Heat resistance and life Capacitor voltage range required by application Recommended specifications (voltage, capacity, size, ESR)
Rated voltage (surge voltage) Nominal capacity               Dimension         D*L Tan         120HZ ESR           mΩ Rated ripple current LC          
μA		 Products No.
Server Motherboard Multilayer Polymer Aluminum Solid Electrolytic Capacitor Ultra-low ESR, high ripple current resistance MPS 105℃            2000H 2V~2.5V 2.5 470 7.3*4.3*1.9 0.06 3 10200 235 MPS471M0ED19003R
High withstand voltage
Low ESR
High ripple current resistance		 MPD19 105℃            2000H 2V~50V 2 330 7.3*4.3*1.9 0.06 6 7500 66 MPD331M0DD19006R
2.5 470 0.06 4.5 8500 118 MPD471M0ED194R5R
4 150 0.06 18 4600 60 MPD151M0JD19018R
6.3 220 0.06 12 5600 139 MPD221M0LD19012R
16 68 0.06 25 3800 109 MPD680M1CD19025R
16 100 0.06 20 4200 160 MPD101M1CD19040R
High withstand voltage
Large capacity
Low ESR		 MPD28 105℃            2000H 2V~80V 4 470 7.3*4.3*2.8 0.06 18 4600 188 MPD471M0JD19018R
16 150 0.06 15 5100 240 MPD151M1CD28015R
20 100 0.06 40 3200 200 MPD101M1ED28040R
High withstand voltage
Large capacity
Low ESR		 MPU41 105℃            2000H 2V~80V 2.5 1000 7.2*6.1*4.1 0.06 9 6300 250 MPU102M0EU41009R
Server Power Multilayer Polymer Aluminum Solid Electrolytic Capacitor High withstand voltage
Low ESR
High ripple current resistance		 MPD19 105℃            2000H 2V-50V 25 47 7.3*4.3*1.9 0.06 40 3200 118 MPD470M1ED19040R
High withstand voltage
Large capacity
Low ESR		 MPD28 105℃            2000H 2V-80V 10 220 7.3*4.3*2.8 0.06 40 3200 220 MPD221M1AD28040R
50 15 0.06 40 3200 75 MPD150M1HD28040R
Motherboard-DC/DC Conductive Tantalum Capacitor Miniaturization
High reliability
High ripple current		 TPB19 105℃            2000H 16V~100V 16 47 3.5*2.8*1.9 0.10 70 1100 75.2 TPB470M1CB19070RN
25 22 3.5*2.8*1.9 0.10 100 900 55 TPB220M1EB19100RN
Thin profile
High capacity
High stability		 TPD19 105℃            2000H 16V~100V 16 100 7.3*4.3*1.9 0.10 100 1400 160 TPD101M1CD19100RN
Ultra-large capacity
High stability
Ultra-high withstand voltage 100V max		 TPD40 105℃            2000H 16V~100V 16 220 7.3*4.3*4.0 0.10 100 1900 352 TPD221M1CD40100RN
25 100 7.3*4.3*4.0 0.10 100 1900 250 TPD101M1ED40100RN
Server Power Conductive Tantalum Capacitor Ultra-large capacity
High stability
Ultra-high withstand voltage 100V max		 TPD40 105℃            2000H 16V~100V 35 100 7.3*4.3*4.0 0.10 100 1900 350 TPD101M1VD40100RN
50 68 7.3*4.3*4.0 0.10 100 1900 340 TPD680M1HD40100RN
63 33 7.3*4.3*4.0 0.10 100 1900 207.9 TPD330M1JD40100RN
Motherboard-DC/DC Solid state capacitors 105℃2000H product
Ultra-low ESR
High ripple current resistance
High current impact resistance
Long-term high temperature stability
Surface mount type		 NPC 105℃            2000H 2V~25V 2.5 1000 8×8 0.08 7 6100 500 NPCD0800E102MJTM
105℃            2000H 2V~25V 2.5 1200 8×8 0.08 7 6100 600 NPCD0800E122MJTM
105℃            2000H 2V~25V 2.5 560 6.3×9 0.08 7 5600 300 NPCC0900E561MJTM
105℃            2000H 2V~25V 2.5 560 6.3×5.7 0.08 10 3500 300 NPCC0570E561MJTM
105℃            2000H 2V~25V 6.3 1500 8×11 0.09 7 6150 1890 NPCD1100J152MJTM
105℃            2000H 2V~25V 6.3 330 6.3×9 0.08 8 5250 416 NPCC0900J331MJTM
105℃            2000H 2V~25V 6.3 330 6.3×5.7 0.08 18 2800 416 NPCC0570J331MJTM
105℃            2000H 2V~25V 6.3 680 8×8 0.08 8 5600 857 NPCD0800J681MJTM
105℃            2000H 2V~25V 16 100 6.3×5.7 0.08 30 2100 320 NPCC0571C101MJTM
105℃            2000H 2V~25V 16 270 6.3×9 0.08 12 4450 864 NPCC0901C271MJTM
105℃            2000H 2V~25V 16 270 6.3×7 0.08 15 3500 864 NPCC0701C271MJTM
Motherboard-DC/DC SMD solid capacitors 105℃2000H product
Ultra-low ESR
High ripple current resistance
High current impact resistance
Long-term high temperature stability
Surface mount type		 VPC 105℃            2000H 2V~25V 2.5 1000 8×9 0.08 7 6100 500 VPCD0900E102MVTM
105℃            2000H 2V~25V 2.5 1200 8×9 0.08 7 6100 600 VPCD0900E122MVTM
105℃            2000H 2V~25V 2.5 560 6.3×9.5 0.08 7 5600 500 VPCC0950E561MVTM
105℃            2000H 2V~25V 2.5 560 6.3×5.8 0.08 10 3500 500 VPCC0580E561MVTM
105℃            2000H 2V~25V 6.3 1500 8×12.5 0.09 7 6150 1890 VPCD1250J152MVTM
105℃            2000H 2V~25V 6.3 330 6.3×9.5 0.08 5 5250 500 VPCC0950J331MVTM
105℃            2000H 2V~25V 6.3 330 6.3×5.8 0.08 18 2800 500 VPCC0580J331MVTM
105℃            2000H 2V~25V 6.3 680 8×9 0.08 8 5600 857 VPCD0900J681MVTM
105℃            2000H 2V~25V 16 100 6.3×5.8 0.08 30 2100 500 VPCC0581C101MVTM
105℃            2000H 2V~25V 16 270 6.3×9.5 0.08 12 4450 864 VPCC0951C271MVTM
105℃            2000H 2V~25V 16 270 6.3×7.7 0.08 15 3500 864 VPCC0771C271MVTM
Motherboard-DC/DC Solid state capacitors 105℃15000H product
Ultra-long life
Low ESR
Resistant to large ripple current
Resistant to large current shock
Long-term high temperature stability		 VPW 105℃
15000H		 2V~25V 2.5 1000 8×9 0.12 7 6100 500 VPWD0900E102MVTM
105℃
15000H		 2V~25V 2.5 1200 8×9 0.12 7 6100 600 VPWD0900E122MVTM
105℃
15000H		 2V~25V 2.5 560 6.3×6.1 0.12 15 3200 500 VPWC0610E561MVTM
105℃
15000H		 2V~25V 2.5 820 6.3×8.5 0.12 13 3600 500 VPWC0850E821MVTM
105℃
15000H		 2V~25V 6.3 1000 8×9 0.12 8 5700 1260 VPWD0900J102MVTM
105℃
15000H		 2V~25V 6.3 330 6.3×6.1 0.12 16 3100 500 VPWC0610J331MVTM
105℃
15000H		 2V~25V 6.3 680 8×9 0.12 8 5700 857 VPWD0900J681MVTM
105℃
15000H		 2V~25V 16 100 6.3×6.1 0.12 30 2200 500 VPWC0611C101MVTM
Server power supply ACDC/DCDC

 

 

Application Terminal Capacitor Type Products Advantages Series Heat resistance and life Volt Range Recommended specifications (voltage, capacity, size, ESR)
Rated voltage (surge voltage) Capacitance (μF) Dimension          D*L Tan         120HZ ESR           mΩ Rated Ripple Current LC        μA Products No.
Server Power Supply Snap-in type Aluminum Electrolytic capacitor High capacitance density, low ESR, high ripple resistance CW3 105℃            3000H 100V-450V 100（125） 4700 35*50 0.2 57 4100 940 CW32R472MNNAS07S2
450(500) 820 25*70 0.15 314 2180 940 CW32W821MNNYG01S2
450(500) 1200 30*70 0.15 215 2750 940 CW32W122MNNXG01S2
450(500) 1400 30*80 0.15 184 3200 940 CW32W142MNNXG03S2
Server Power Supply Radial Lead type Conductive Polymer Aluminum Solid Electrolytic Capacitors 105℃2000H product
Ultra-low ESR
Resistant to large ripple current
Resistant to large current shock
Long-term high temperature stability		 NPC 105℃            2000H 2V~25V 16 470 8×11 0.08 10 5230 1504 NPCD1101C471MJTM
105℃            2000H 2V~25V 16 470 6.3×9 0.08 12 4450 1504 NPCC0901C471MJTM
105℃            2000H 2V~25V 16 470 8×8 0.08 12 4700 1504 NPCD0801C471MJTM
105℃            2000H 2V~25V 20 330 8×8 0.08 15 4000 1320 NPCD0801D331MJTM
105℃            2000H 2V~25V 16 1500 10×12 0.09 8 6150 4800 NPCE1201C152MJTM
105℃            2000H 2V~25V 16 2200 10×18 0.10 8 7900 7040 NPCE1801C222MJTM
Battery/power supply Radial Lead type Conductive Polymer Hybrid Aluminum Electrolytic Capacitors 125℃ 4000H product
Vibration resistance
Meet AEC-Q200 requirements
Long-term high temperature stability,
Wide temperature stability
Resistant to high voltage shock and high current shock
Low leakage current		 NHT 125℃
4000H		 16V~100V 63 120 10*10 0.10 30 1400 75.6 NHTE1001J121MJCG
125℃
4000H		 16V~100V 63 270 10×16 0.10 12 3500 170.1 NHTE1601J271MJCG
125℃
4000H		 16V~100V 80 47 10×10 0.10 35 1200 37.6 NHTE1001K470MJCG
125℃
4000H		 16V~100V 63 150 10×13 0.10 20 2200 94.5 NHTE1201J151MJCG
125℃
4000H		 16V~100V 63 180 10×13 0.12 20 2200 113.4 NHTE1301J181MJCG
125℃
4000H		 16V~100V 63 220 10×17 0.12 12 3500 138.6 NHTE1601J221MJCG
125℃
4000H		 16V~100V 80 270 12.5×19 0.12 30 3500 216 NHTL1801K271MJCG
125℃
4000H		 16V~100V 80 47 10×10.5 0.10 35 1200 37.6 NHTE1001K470MJCG
Storage SSD/Storage Control

 

Application Terminal capacitor Type Products Advantages Series Heat resistance and life Volt Range Recommended specifications (voltage, capacity, size, ESR)
Rated voltage (surge voltage) Capacitance    μF Dimension      D*L Tan         120HZ ESR           mΩ Rated ripple current LC       μA Products No.
Storage SSD/Storage Control Multilayer Polymer Aluminum Solid Electrolytic Capacitor High temperature, long life
Ultra-low ESR
High ripple current
Compliant with AEC-Q200
Long-term high temperature stability		 MPX 125℃ 3000H 2V~6.3V 2.5 390 7.3*4.3*1.9 0.06 4.5 8500 98 MPD391M0ED194R5R
2 470 0.06 4.5 8500 94 MPD471M0DD194R5R
High withstand voltage
Low ESR
High ripple current resistance		 MPD19 105℃ 2000H 2V-50V 6.3 220 7.3*4.3*1.9 0.06 12 5600 132 MPD221M0LD19012R
35 33 0.06 40 3200 116 MPD330M1VD19040R
High withstand voltage
Large capacity
Low ESR		 MPD28 105℃ 2000H 2V~80V 6.3 330 7.3*4.3*2.8 0.06 18 4600 208 MPD331M0LD28018R
存储-SSD 高分子钽电解电容器 Ultra -thin and high capacity TPD15 105℃ 2000H 35V~63V 35 47 7.3*4.3*1.5 0.10 90 1400 164.5 TPD470M1VD15090RN
Thin profile
High capacity
High stability		 TPD19 105℃ 2000H 16V~100V 35 47 7.3*4.3*1.9 0.10 90 1450 164.5 TPD470M1VD19090RN
35 68 7.3*4.3*1.9 0.10 90 1450 238 TPD680M1VD19090RN
存储-SSD 固液混合电容 Vibration resistant
Low leakage current
Meet AEC-Q200 requirements
Long-term high temperature stability,
Wide temperature capacity stability
Withstands 300,000 charge and discharge cycles		 NGY 105℃
10000H		 35V 35 100 5×11 0.12 60 1250 35 NGYB1101V101KJCG
105℃
10000H		 35V 35 100 8×8 0.12 30 2100 35 NGYD0801V101KJCG
NGY 105℃
10000H		 35V 35 180 5×15 0.12 40 1700 63 NGYB1501V181KJCG
NHT 125℃
4000H		 35V 35 1800 12.5×20 0.12 20 3100 630 NHTL2001V182KJCG
switch
Application Terminal Capacitor Type Products Advantages Series Heat resistance and life Volt range Recommended specifications (voltage, capacity, size, ESR)
Rated voltage (surge voltage) Capacitance     (μF) Dimesnion          D*L Tan        120HZ ESR(mΩ) Rated Ripple Current LC(μA) Products No.
Switch Multilayer Polymer Aluminum Solid Electrolytic Capacitor Ultra-low ESR, high ripple current resistance MPS 105℃            2000H 2V~2.5V 2.5 470 7.3*4.3*1.9 0.06 3 10200 235 MPS471M0ED19003R
High withstand voltage
Low ESR
High ripple current resistance		 MPD19 105℃            2000H 2V~50V 2 330 7.3*4.3*1.9 0.06 6 7500 66 MPD331M0DD19006R
2.5 330 0.06 4.5 8500 83 MPD331M0ED194R5R
2.5 470 0.06 4.5 8500 118 MPD471M0ED194R5R
6.3 100 0.06 15 5100 63 MPD101M0LD19015R
6.3 220 0.06 9 6300 139 MPD221M0LD19009R
10 100 0.06 15 5100 100 MPD101M1AD19015R
16 100 0.06 40 3200 160 MPD101M1CD19040R
High withstand voltage
Large capacity
Low ESR		 MPD28 105℃            2000H 2V~80V 6.3 330 7.3*4.3*2.8 0.06 9 6300 208 MPD331M0LD28009R
20 100 0.06 40 3200 200 MPD101M1DD28040R
25 100 0.06 40 3200 250 MPD101M1ED28040R
Switch Radial Lead type Conductive Polymer Aluminum Solid Electrolytic Capacitors 105℃2000H product
Ultra-low ESR
Resistant to large ripple current
Resistant to large current shock
Long-term high temperature stability		 NPC 105℃            2000H 2V~25V 16 270 6.3×7 0.08 15 3500 864 NPCC0701C271MJTM
105℃            2000H 2V~25V 16 470 6.3×9 0.08 12 4450 1504 NPCC0901C471MJTM
NPC 105℃            2000H 2V~25V 16 470 8×9 0.08 10 5000 1504 NPCD0901C471MJTM
Gateway Device
Application Terminal Capacitor Type Products Advantages Series Heat resistance and life Rated Voltage Recommended specifications (voltage, capacity, size, ESR)
Rated voltage (surge voltage) Capacitance     μF Dimension   D*L Tan         120HZ ESR         （mΩ） Rated Ripple Current LC（μA） Products No.
Gateway Multilayer Polymer Aluminum Solid Electrolytic Capacitor Ultra-low ESR, high ripple current resistance MPS 105℃            2000H 2V~2.5V 2.5 470 7.3*4.3*1.9 0.06 3 10200 235 MPS471M0ED19003R
High withstand voltage
Low ESR
High ripple current resistance		 MPD19 105℃            2000H 2V~50V 2.5 330 7.3*4.3*1.9 0.06 4.5 8500 83 MPD331M0ED194R5R
2.5 470 0.06 4.5 8500 118 MPD471M0ED194R5R
6.3 220 0.06 9 6300 139 MPD221M0LD19009R
10 100 0.06 15 5100 100 MPD101M1AD19015R
16 100 0.06 40 3200 160 MPD101M1CD19040R
High withstand voltage
Large capacity
Low ESR		 MPD28 105℃            2000H 2V~80V 6.3 330 7.3*4.3*2.8 0.06 9 6300 208 MPD331M0LD28009R