Anti-Sulfurated Thick Film Chip Resistor
AS-抗硫化芯片电阻
抗硫化电阻,又称:抗硫化芯片电阻,防硫化电阻,抗硫化贴片电阻,抗硫化精密电阻,精密抗硫化电阻,防酸腐蚀电阻,防碱性腐蚀电阻。

光颉AS抗硫化电阻具有抗硫化性能,精度高,体积小,重量轻,适应回流焊与波峰焊,性能稳定,可靠性高 装配成本低,并与自动装贴设备匹配等特点。
在高浓度硫磺气体区域,如温泉区、采矿区中有暴露于硫磺气体高污染环境中的设备,包括工业控制系统、传感器、仪表设备、通讯基地台等,硫会从普通贴片电阻的电极和保护层之间的缝隙进入,与贴片电阻的端电极银材料化合产生硫化银,导致整颗贴片电阻成为绝缘体,从而使电子设备失效乃至发生危险。为了有效解决硫污染严重环境中贴片电阻失效问题,开发出抗硫化贴片电阻系列产品。
抗硫化电阻的电阻层加了保护膜,对电阻的电极做了耐硫化处理,能在高湿度的环境中和含硫环境中长期稳定工作,提高贴片电阻的抗硫化能力,延长电子设备的寿命。
|
尺 寸 Dimensions |
公 差 Tolerance |
温度系数 TCR (PPM/°C) |
额定功率 Power Rating |
电阻值范围 Resistance Range |
|
| 01:0201 | D:±0.5% | ±100PPM | 1/20W | 0Ω~100Ω | 100K~300K |
| 02:0402 | F:±1% | ±200PPM | 1/16W | 100Ω~150Ω | 300K~500K |
| 03:0603 | J:±5% | 1/10W | 150Ω~300Ω | 500K~1M | |
| 05:0805 | 1/8W | 300Ω~500Ω | 1M~22M | ||
| 06:1206 | 1/4W | 500Ω~800Ω | |||
| 13:1210 | 1/3W | 800Ω~1k | |||
| 10:2010 | 3/4W | 1K~2.4K | |||
| 12:2512 | 1W | 2.4K~5.7K | |||
| 5.7K~10K | |||||
| 10K~100K | |||||
随机料号
| 序号 | 产品规格 | 阻值 | 尺寸 | 精度 | 温度系数 | 功率 |
|
1 |
AS12FTE24R3 |
24.3Ω |
2512 |
±1% |
±100 |
1W |
|
2 |
AS12FTE24R7 |
24.7Ω |
2512 |
±1% |
±100 |
1W |
|
3 |
AS12FTE24R9 |
24.9Ω |
2512 |
±1% |
±100 |
1W |
|
4 |
AS12FTE25R5 |
25.5Ω |
2512 |
±1% |
±100 |
1W |
|
5 |
AS12FTE26R1 |
26.1Ω |
2512 |
±1% |
±100 |
1W |
|
6 |
AS12FTE26R7 |
26.7Ω |
2512 |
±1% |
±100 |
1W |
|
7 |
AS12FTE0270 |
27Ω |
2512 |
±1% |
±100 |
1W |
|
8 |
AS12FTE27R4 |
27.4Ω |
2512 |
±1% |
±100 |
1W |
|
9 |
AS12FTE0280 |
28Ω |
2512 |
±1% |
±100 |
1W |
|
10 |
AS12FTE28R7 |
28.7Ω |
2512 |
±1% |
±100 |
1W |
|
11 |
AS12FTE29R4 |
29.4Ω |
2512 |
±1% |
±100 |
1W |
|
12 |
AS12FTE0300 |
30Ω |
2512 |
±1% |
±100 |
1W |
|
13 |
AS12FTE30R1 |
30.1Ω |
2512 |
±1% |
±100 |
1W |
|
14 |
AS12FTE30R9 |
30.9Ω |
2512 |
±1% |
±100 |
1W |
|
15 |
AS12FTE31R6 |
31.6Ω |
2512 |
±1% |
±100 |
1W |
|
16 |
AS12FTE32R4 |
32.4Ω |
2512 |
±1% |
±100 |
1W |
|
17 |
AS12FTE0330 |
33Ω |
2512 |
±1% |
±100 |
1W |
|
18 |
AS12FTE33R2 |
33.2Ω |
2512 |
±1% |
±100 |
1W |
|
19 |
AS12FTE0340 |
34Ω |
2512 |
±1% |
±100 |
1W |
|
20 |
AS12FTE34R8 |
34.8Ω |
2512 |
±1% |
±100 |
1W |
|
21 |
AS12FTE35R7 |
35.7Ω |
2512 |
±1% |
±100 |
1W |
|
22 |
AS12FTE0360 |
36Ω |
2512 |
±1% |
±100 |
1W |
|
23 |
AS12FTE36R5 |
36.5Ω |
2512 |
±1% |
±100 |
1W |
|
24 |
AS12FTE37R4 |
37.4Ω |
2512 |
±1% |
±100 |
1W |
|
25 |
AS12FTE38R3 |
38.3Ω |
2512 |
±1% |
±100 |
1W |
|
26 |
AS12FTE0390 |
39Ω |
2512 |
±1% |
±100 |
1W |
|
27 |
AS12FTE39R2 |
39.2Ω |
2512 |
±1% |
±100 |
1W |
|
28 |
AS12FTE40R2 |
40.2Ω |
2512 |
±1% |
±100 |
1W |
|
29 |
AS12FTE41R2 |
41.2Ω |
2512 |
±1% |
±100 |
1W |
|
30 |
AS12FTE42R2 |
42.2Ω |
2512 |
±1% |
±100 |
1W |
|
31 |
AS12FTE0430 |
43Ω |
2512 |
±1% |
±100 |
1W |
|
32 |
AS12FTE43R2 |
43.2Ω |
2512 |
±1% |
±100 |
1W |
|
33 |
AS12FTE44R2 |
44.2Ω |
2512 |
±1% |
±100 |
1W |
|
34 |
AS12FTE45R3 |
45.3Ω |
2512 |
±1% |
±100 |
1W |
|
35 |
AS12FTE46R4 |
46.4Ω |
2512 |
±1% |
±100 |
1W |
|
36 |
AS12FTE0470 |
47Ω |
2512 |
±1% |
±100 |
1W |
|
37 |
AS12FTE47R5 |
47.5Ω |
2512 |
±1% |
±100 |
1W |
|
38 |
AS12FTE48R7 |
48.7Ω |
2512 |
±1% |
±100 |
1W |
|
39 |
AS12FTE49R9 |
49.9Ω |
2512 |
±1% |
±100 |
1W |
|
40 |
AS12FTE0510 |
51Ω |
2512 |
±1% |
±100 |
1W |
|
41 |
AS12FTE51R1 |
51.1Ω |
2512 |
±1% |
±100 |
1W |
|
42 |
AS12FTE52R3 |
52.3Ω |
2512 |
±1% |
±100 |
1W |
|
43 |
AS12FTE53R6 |
53.6Ω |
2512 |
±1% |
±100 |
1W |
|
44 |
AS12FTE54R9 |
54.9Ω |
2512 |
±1% |
±100 |
1W |
|
45 |
AS12FTE0560 |
56Ω |
2512 |
±1% |
±100 |
1W |
|
46 |
AS12FTE56R2 |
56.2Ω |
2512 |
±1% |
±100 |
1W |
|
47 |
AS12FTE57R6 |
57.6Ω |
2512 |
±1% |
±100 |
1W |
|
48 |
AS12FTE0590 |
59Ω |
2512 |
±1% |
±100 |
1W |
|
49 |
AS12FTE60R4 |
60.4Ω |
2512 |
±1% |
±100 |
1W |
|
50 |
AS12FTE61R9 |
61.9Ω |
2512 |
±1% |
±100 |
1W |
|
51 |
AS12FTE0620 |
62Ω |
2512 |
±1% |
±100 |
1W |
|
52 |
AS12FTE63R4 |
63.4Ω |
2512 |
±1% |
±100 |
1W |
|
53 |
AS12FTE64R9 |
64.9Ω |
2512 |
±1% |
±100 |
1W |
|
54 |
AS12FTE66R5 |
66.5Ω |
2512 |
±1% |
±100 |
1W |
|
55 |
AS12FTE0680 |
68Ω |
2512 |
±1% |
±100 |
1W |
|
56 |
AS12FTE68R1 |
68.1Ω |
2512 |
±1% |
±100 |
1W |
|
57 |
AS12FTE69R8 |
69.8Ω |
2512 |
±1% |
±100 |
1W |
|
58 |
AS12FTE71R5 |
71.5Ω |
2512 |
±1% |
±100 |
1W |
|
59 |
AS12FTE73R2 |
73.2Ω |
2512 |
±1% |
±100 |
1W |
|
60 |
AS12FTE0750 |
75Ω |
2512 |
±1% |
±100 |
1W |