SFL 直流支撑电容器

用于太阳能,风能,高压变频器,焊机,UPS,EPS,用于DC-LINK,低的等效串联电感及电阻,具有自愈性,长寿命低升温等特点。无感结构,塑壳封装,满足RoHS指令。

技术参数 |
引用标准 | IEC61071 |
使用温度范围 | -40°C~+85°C |
存储温度范围 | -40°C~+85°C |
容量范围 | 6.8μF~500μF |
容量偏差 | ±5%,±10% |
电压范围 | 500VDC~2200VDC |
极间耐压 | 1.5Un 10s |
极壳耐压 | 1.5Un+1000VAC 10s 50Hz |
损耗角正切 | 0.002 100Hz 25°C |
预期寿命 | 100000 小时 |
失效率 | 50FIT |
绝缘电阻 | ≥5000s 100VDC 25°C |
过压 | 1.1Un 30%,1.15Un 30min/day,1.2Un 5min/day 1.3Un 1min/day,1.5Un 50ms 1000times |
引出类型 | 单位:mm |
类型 | D | M | 扭力 | F | 扭力 | P1 | P2 | d |
A | 87 | M8*20 | 8.5 N.m max | M6*10 | 5 N.m max | 45 | 101 | 5.5 |
B | 115 | M10*20 | 12 N.m max | M8*10 | 8.5 N.m max | 60 | 133 | 6.5 |
常用尺寸 | 单位:mm |
容量 (μF) |
D | H | Irms 25°C 1kHz (A) |
dv/dt (v/μs) |
ESR 1kHz (mΩ) |
Ls (nH) |
Rth (K/W) |
500VDC | |||||||
125 | 87 | 41 | 90 | 37 | 0.6 | 25 | 6.8 |
200 | 87 | 51 | 90 | 25 | 0.7 | 32 | 5.9 |
275 | 87 | 65 | 85 | 16 | 0.8 | 40 | 5 |
350 | 115 | 51 | 120 | 25 | 0.5 | 32 | 4.1 |
500 | 115 | 65 | 125 | 26 | 0.6 | 40 | 3.5 |
600VDC | |||||||
100 | 87 | 41 | 80 | 40 | 0.8 | 25 | 6.8 |
150 | 87 | 51 | 80 | 27 | 0.9 | 32 | 5.9 |
220 | 87 | 65 | 75 | 18 | 1.1 | 40 | 5 |
300 | 115 | 51 | 110 | 27 | 0.6 | 32 | 4.1 |
470 | 115 | 65 | 120 | 18 | 0.7 | 40 | 3.5 |
700VDC | |||||||
100 | 87 | 41 | 88 | 47 | 0.6 | 25 | 6.8 |
150 | 87 | 51 | 88 | 31 | 0.7 | 32 | 5.9 |
220 | 87 | 65 | 83 | 20 | 0.8 | 40 | 5 |
250 | 115 | 65 | 110 | 20 | 0.7 | 32 | 4.1 |
800VDC | |||||||
68 | 87 | 41 | 75 | 56 | 1.2 | 25 | 6.8 |
100 | 87 | 51 | 75 | 37 | 1.1 | 32 | 5.9 |
140 | 87 | 65 | 72 | 25 | 1 | 40 | 5 |
200 | 115 | 51 | 110 | 37 | 0.8 | 32 | 4.1 |
300 | 115 | 65 | 120 | 25 | 0.6 | 10 | 3.5 |
900VDC | |||||||
68 | 87 | 41 | 78 | 55 | 1 | 25 | 6.8 |
100 | 87 | 51 | 78 | 36 | 0.9 | 32 | 5.9 |
140 | 87 | 65 | 72 | 24 | 0.8 | 40 | 5 |
200 | 115 | 51 | 105 | 36 | 0.7 | 32 | 4.1 |
300 | 115 | 65 | 110 | 24 | 0.6 | 40 | 3.5 |
1000VDC | |||||||
47 | 87 | 41 | 70 | 73 | 1 | 25 | 6.8 |
68 | 87 | 51 | 70 | 46 | 1.1 | 32 | 5.9 |
100 | 87 | 65 | 65 | 33 | 1 | 40 | 5 |
140 | 115 | 51 | 105 | 49 | 0.9 | 32 | 4.1 |
200 | 115 | 65 | 110 | 33 | 0.7 | 40 | 3.5 |
1100VDC | |||||||
47 | 87 | 41 | 70 | 72 | 1.1 | 25 | 6.8 |
68 | 87 | 51 | 70 | 48 | 1 | 32 | 5.9 |
100 | 87 | 65 | 72 | 32 | 1.1 | 40 | 5 |
125 | 115 | 51 | 100 | 48 | 0.7 | 32 | 4.1 |
180 | 115 | 65 | 105 | 32 | 0.8 | 40 | 3.5 |
1200VDC | |||||||
25 | 87 | 41 | 60 | 90 | 1.2 | 25 | 6.8 |
35 | 87 | 51 | 60 | 70 | 1.1 | 32 | 5.9 |
50 | 87 | 65 | 55 | 50 | 1 | 40 | 5 |
60 | 115 | 51 | 100 | 70 | 1.1 | 32 | 4.1 |
80 | 115 | 65 | 110 | 50 | 1.2 | 40 | 3.5 |
1500VDC | |||||||
18 | 87 | 41 | 50 | 113 | 1.1 | 25 | 6.8 |
25 | 87 | 51 | 50 | 85 | 1.5 | 32 | 5.9 |
35 | 87 | 65 | 50 | 60 | 1.8 | 40 | 5 |
47 | 115 | 51 | 90 | 85 | 1.4 | 32 | 4.1 |
68 | 115 | 65 | 100 | 60 | 1.3 | 40 | 3.5 |
1800VDC | |||||||
10 | 87 | 41 | 45 | 175 | 1.4 | 25 | 6.8 |
15 | 87 | 51 | 45 | 120 | 1.9 | 32 | 5.9 |
22 | 87 | 65 | 50 | 80 | 2.3 | 40 | 5 |
25 | 115 | 51 | 90 | 120 | 1.3 | 32 | 4.1 |
35 | 115 | 65 | 100 | 80 | 1.5 | 40 | 3.5 |
2200VDC | |||||||
6.8 | 87 | 41 | 50 | 200 | 1.5 | 25 | 6.8 |
10 | 87 | 51 | 50 | 150 | 2.2 | 32 | 5.9 |
15 | 87 | 65 | 48 | 100 | 2.5 | 40 | 5 |
18 | 115 | 51 | 90 | 150 | 1.3 | 32 | 4.1 |
25 | 115 | 65 | 105 | 100 | 1.8 | 40 | 3.5 |