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Viking光颉PR系列防腐蚀薄膜
精密电阻可应用于高端电阻、
工业设备、自动设备控制器、
医疗器材设备、电信设备、
高端多媒体电阻、户外电子
应用等。
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功率曲线降额图：
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① |
Alumina Substrate |
④ |
Edge Electrode |
⑦ |
Resistor Layer |
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(铝基板) |
（边缘电极） |
（电阻层） |
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② |
Bottom Electrode |
⑤ |
Barrier Layer |
⑧ |
Passivation |
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（底部电极） |
（电子阻挡层） |
（内保护层） |
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③ |
Top Electrode |
⑥ |
External Electrode |
⑨ |
Overcoat |
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（顶部电极） |
（外电极） |
（外保护层） |
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尺寸图标题 |
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Type |
Size |
L |
W |
T |
D1 |
D2 |
Weight(g) |
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(Inch) |
(1000pcs) |
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PR02 |
0402 |
1.00±0.05 |
0.5±0.05 |
0.30±0.05 |
0.20±0.10 |
0.20±0.10 |
0.55 |
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PR03 |
0603 |
1.55±0.10 |
0.80±0.10 |
0.55±0.10 |
0.30±0.20 |
0.30±0.20 |
1.85 |
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PR05 |
0805 |
2.00±0.15 |
1.25±0.15 |
0.55±0.10 |
0.30±0.20 |
0.40±0.25 |
4.76 |
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PR06 |
1206 |
3.05±0.15 |
1.55±0.15 |
0.55±0.10 |
0.42±0.20 |
0.35±0.25 |
9.11 |
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PR10 |
2010 |
4.90±0.15 |
2.40±0.15 |
0.55±0.10 |
0.60±0.30 |
0.50±0.25 |
23.82 |
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PR12 |
2512 |
6.30±0.15 |
3.10±0.15 |
0.55±0.10 |
0.60±0.30 |
0.50±0.25 |
38.46 | |
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PR防腐蚀精密电阻型号识别：
PR03DTDX1000N PR-0603-0.5%-1/10W-100R |
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PR |
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03 |
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D |
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T |
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D |
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X |
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1000 |
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N |
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Product |
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Dimensions |
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Resistance |
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Packaging |
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TCR |
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Power |
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Resistance |
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Marking |
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Type |
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Tolerance |
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Code |
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(PPM/℃) |
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Rating |
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Code |
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02:0402 |
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B:±0.1% |
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T:Taping Reel |
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N:±15 |
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:Standard |
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1000:100Ω |
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:Standard |
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03:0603 |
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C:±0.25% |
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B:Bulk |
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C:±25 |
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Y:1/16W |
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2201:2200Ω |
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Marking for |
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05:0805 |
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D:±0.5% |
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D:±50 |
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X:1/10W |
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1001:1KΩ |
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E96/E24 |
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06:1206 |
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W:1/8W |
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1004:1MΩ |
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N:No Marking |
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10:2010 |
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V:1/4W |
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12:2512 |
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U:1/2W |
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| PR防腐蚀精密电阻规格范围： |
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﹨Item
Type ﹨
﹨ |
Power Rating |
Operating |
Max.
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Max. |
Resistance Range(E24) |
TCR |
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Operating |
Overload |
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at 70℃ |
Temp.Range |
Voltage |
Voltage |
±0.1% |
±0.25% |
±0.5% |
(PPM℃) |
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PR02(0402) |
1/16W |
-55—±155℃ |
25V |
50V |
49.9Ω - 12KΩ |
±15 |
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24.9Ω - 24.9KΩ |
±25 |
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±50 |
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PR03(0603) |
1/16W |
-55—±155℃ |
50V |
100V |
24.9Ω - 332KΩ |
±15 |
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±25 |
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±50 |
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PR05(0805) |
1/10W |
-55—±155℃ |
100V |
200V |
10Ω - 1MΩ |
±15 |
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±25 |
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±50 |
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PR06(1206) |
1/8W |
-55—±155℃ |
150V |
300V |
10Ω - 1MΩ |
±15 |
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±25 |
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±50 |
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PR10(2010) |
1/4W |
-55—±155℃ |
150V |
300V |
24.9Ω - 1MΩ |
±15 |
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10Ω - 1.5MΩ |
±25 |
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±50 |
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PR12(2512) |
1/2W |
-55—±155℃ |
150V |
300V |
24.9Ω - 1MΩ |
±15 |
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10Ω - 1.5MΩ |
±25 |
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±50 |
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| PR防腐蚀精密电阻高功率电阻规格范围： |
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﹨Item
﹨
Type ﹨ |
Power Rating |
Operating |
Max.
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Max. |
Resistance Range(E24) |
TCR |
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Operating |
Overload |
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at 70℃ |
Temp.Range |
Voltage |
Voltage |
±0.1% |
±0.25% |
±0.5% |
(PPM℃) |
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PR03(0603) |
1/10W |
-55—±155℃ |
75V |
150V |
24.9Ω - 220KΩ |
±15 |
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±25 |
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±50 |
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PR05(0805) |
1/8W |
-55—±155℃ |
150V |
300V |
24.9Ω - 680KΩ |
±15 |
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±25 |
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±50 |
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PR06(1206) |
1/4W |
-55—±155℃ |
200V |
400V |
24.9Ω - 1MΩ |
±15 |
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±25 |
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±50 | 环境特性测试：
外包装：
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E96阻值三位数字识别表：
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Code |
E96 |
Code |
E96 |
Code |
E96 |
Code |
E96 |
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01 |
100 |
25 |
178 |
49 |
316 |
73 |
562 |
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02 |
102 |
26 |
182 |
50 |
324 |
74 |
576 |
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03 |
105 |
27 |
187 |
51 |
332 |
75 |
590 |
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04 |
107 |
28 |
191 |
52 |
340 |
76 |
604 |
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05 |
110 |
29 |
196 |
53 |
348 |
77 |
619 |
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06 |
113 |
30 |
200 |
54 |
357 |
78 |
634 |
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07 |
115 |
31 |
205 |
55 |
365 |
79 |
649 |
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08 |
118 |
32 |
210 |
56 |
374 |
80 |
665 |
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09 |
121 |
33 |
215 |
57 |
383 |
81 |
681 |
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10 |
124 |
34 |
221 |
58 |
392 |
82 |
698 |
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11 |
127 |
35 |
226 |
59 |
402 |
83 |
715 |
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12 |
130 |
36 |
232 |
60 |
412 |
84 |
732 |
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13 |
133 |
37 |
237 |
61 |
422 |
85 |
750 |
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14 |
137 |
38 |
243 |
62 |
432 |
86 |
768 |
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15 |
140 |
39 |
249 |
63 |
442 |
87 |
787 |
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16 |
143 |
40 |
255 |
64 |
453 |
88 |
806 |
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17 |
147 |
41 |
261 |
65 |
464 |
89 |
825 |
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18 |
150 |
42 |
267 |
66 |
475 |
90 |
845 |
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19 |
154 |
43 |
274 |
67 |
487 |
91 |
866 |
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20 |
158 |
44 |
280 |
68 |
499 |
92 |
887 |
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21 |
162 |
45 |
287 |
69 |
511 |
93 |
909 |
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22 |
165 |
46 |
294 |
70 |
523 |
94 |
931 |
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23 |
169 |
47 |
301 |
71 |
536 |
95 |
953 |
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24 |
174 |
48 |
309 |
72 |
549 |
96 |
976 |
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Cade |
A |
B |
C |
D |
E |
F |
G |
H |
X |
Y |
Z |
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Multiplier |
100
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101
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102
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103
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104
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105
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106
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107
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10-1
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10-2
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10-3 |
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