金属膜插件电阻简介(Metal Film Leaded Precision Resistor) 金属膜插件电阻,又称金属膜直插电阻,色环电阻,引线电阻等,采用
高温真空镀膜技术,将镍铬或类似的合金为电阻材料,用真空蒸发或溅射的方法,让金属紧密附在陶瓷棒表面形成皮膜,经过切割调试阻值,形成电阻膜层。
光颉viking 金属膜插件电阻MFR系列
金属膜电阻具有精度高,温度稳定性好,阻值范围宽,相对于片状电阻过电流能力强,方便手工安装等特点。
主要应用于大家电,测量仪器,工业控制电路,以及各种电子设备的电源模块中。

|
尺 寸 Dimensions |
公 差 Tolerance |
温度系数 TCR (PPM/℃) |
额定功率 Power Rating |
电阻值范围 Resistance Range |
|
| 0318 | A:±0.05% | S:±5 | R:3W | 0Ω~100Ω | 100K~300K |
| 0623 | B:±0.1% | B:±10 | S:2W | 100Ω~150Ω | 300K~500K |
| 0932 | C:±0.25% | N:±15 | T:1W | 150Ω~300Ω | 500K~1M |
| 1145 | D:±0.5% | C:±25 | U:1/2W | 300Ω~500Ω | 1M~22M |
| 1550 | F:±1% | D:±50 | V:1/4W | 500Ω~800Ω | |
| E:±100 | F:3/5W | 800Ω~1k | |||
| G:2/5W | 1K~2.4K | ||||
| W:1/8W | 2.4K~5.7K | ||||
| 5.7K~10K | |||||
随机料号解答
| 序号 | 产品规格 | 阻值 | 尺寸 | 精度 | 温度系数 | 功率 |
|
1 |
MFR0318CTEV1050 |
105Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
2 |
MFR0318CTEV1070 |
107Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
3 |
MFR0318CTEV1100 |
110Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
4 |
MFR0318CTEV1130 |
113Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
5 |
MFR0318CTEV1150 |
115Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
6 |
MFR0318CTEV1180 |
118Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
7 |
MFR0318CTEV1200 |
120Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
8 |
MFR0318CTEV1210 |
121Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
9 |
MFR0318CTEV1240 |
124Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
10 |
MFR0318CTEV1270 |
127Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
11 |
MFR0318CTEV1300 |
130Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
12 |
MFR0318CTEV1330 |
133Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
13 |
MFR0318CTEV1370 |
137Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
14 |
MFR0318CTEV1400 |
140Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
15 |
MFR0318CTEV1430 |
143Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
16 |
MFR0318CTEV1470 |
147Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
17 |
MFR0318CTEV1500 |
150Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
18 |
MFR0318CTEV1540 |
154Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
19 |
MFR0318CTEV1580 |
158Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
20 |
MFR0318CTEV1600 |
160Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
21 |
MFR0318CTEV1620 |
162Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
22 |
MFR0318CTEV1650 |
165Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
23 |
MFR0318CTEV1690 |
169Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
24 |
MFR0318CTEV1740 |
174Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
25 |
MFR0318CTEV1780 |
178Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
26 |
MFR0318CTEV1800 |
180Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
27 |
MFR0318CTEV1820 |
182Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
28 |
MFR0318CTEV1870 |
187Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
29 |
MFR0318CTEV1910 |
191Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |
|
30 |
MFR0318CTEV1960 |
196Ω |
0318 |
±0.25% |
±100 ppm/℃ |
1/4W |