板厚 | 內層發料 | 介電層厚度 | 類型 | 阻抗值 | 控制層 | 參考層 | 外層線寬/距 | 內層線寬/距 | |
四層板 | 63mil | 43mil | 8mil | 單端 | 32ohm±10% | 1,4 | 2,3 | 28mil | |
單端 | 37ohm±10% | 1,4 | 2,3 | 23mil | |||||
單端 | 50ohm±11% | 1,4 | 2,3 | 14mil | |||||
差動 | 90ohm±10% | 1,4 | 2,3 | 9/5.5mil | |||||
差動 | 100ohm±10% | 1,4 | 2,3 | 9/8mil | |||||
四層板 | 63mil | 24mil | 16mil | 單端 | 32ohm±11% | 1,4 | 2,3 | 59mil | |
單端 | 37ohm±11% | 1,4 | 2,3 | 48mil | |||||
單端 | 50ohm±12% | 1,4 | 2,3 | 29mil | |||||
差動 | 90ohm±11% | 1,4 | 2,3 | 12/5mil | |||||
差動 | 100ohm±11% | 1,4 | 2,3 | 8/5mil | |||||
六層板 | 63mil | 15mil | 8mil | 單端 | 32ohm±12% | 1,3,4,6 | 2,5 | 28mil | 35mil |
單端 | 37ohm±12% | 1,3,4,6 | 2,5 | 23mil | 27mil | ||||
單端 | 50ohm±13% | 1,3,4,6 | 2,5 | 14mil | 16mil | ||||
差動 | 90ohm±12% | 1,3,4,6 | 2,5 | 8.5/5mil | 8/6mil | ||||
差動 | 100ohm±12% | 1,3,4,6 | 2,5 | 6/5mil | 6/6mil | ||||
附1:Padstack尺寸(註) Sizes for Plated Through Hole Component Padstacks | |||||||||
All dimensions are diameters in Mils | |||||||||
Lead | Finished hole | Mounted Pad | Inner Pad | Opposite Pad | Soldermask Top & Bot | Asmbly Top & Bot | Plane Anti-Pad | Thermal ID x OD | Thermal Spoke |
4 | 16 | 28 | 28 | 28 | 28 | 28 | 45 | 36x45 | 14 |
6 | 18 | 30 | 30 | 30 | 30 | 30 | 47 | 38x47 | 14 |
8 | 20 | 33 | 33 | 33 | 33 | 33 | 49 | 40x49 | 14 |
10 | 22 | 37 | 37 | 37 | 37 | 37 | 53 | 42x53 | 14 |
12 | 24 | 39 | 39 | 39 | 39 | 39 | 55 | 44x55 | 16 |
14 | 26 | 43 | 43 | 43 | 43 | 43 | 57 | 46x57 | 16 |
16 | 28 | 45 | 45 | 45 | 45 | 45 | 59 | 48x59 | 16 |
18 | 30 | 49 | 49 | 49 | 49 | 49 | 61 | 50x61 | 16 |
20 | 31 | 53 | 53 | 53 | 53 | 53 | 63 | 51x63 | 16 |
22 | 33 | 55 | 55 | 55 | 55 | 55 | 65 | 53x65 | 16 |
24 | 35 | 59 | 59 | 59 | 59 | 59 | 67 | 55x67 | 16 |
26 | 37 | 63 | 63 | 63 | 63 | 63 | 69 | 57x69 | 16 |
28 | 39 | 65 | 65 | 65 | 65 | 65 | 71 | 59x71 | 16 |
30 | 41 | 69 | 69 | 69 | 69 | 69 | 75 | 61x75 | 16 |
31 | 43 | 73 | 73 | 73 | 73 | 73 | 77 | 63x77 | 16 |
33 | 45 | 75 | 75 | 75 | 75 | 75 | 79 | 65x79 | 16 |
35 | 47 | 79 | 79 | 79 | 79 | 79 | 81 | 67x81 | 16 |
37 | 49 | 81 | 81 | 81 | 81 | 81 | 83 | 69x83 | 16 |
39 | 51 | 85 | 85 | 85 | 85 | 85 | 85 | 71x85 | 16 |
41 | 53 | 89 | 89 | 89 | 89 | 89 | 87 | 73x87 | 18 |
43 | 55 | 91 | 91 | 91 | 91 | 91 | 89 | 75x89 | 18 |
45 | 57 | 94 | 94 | 94 | 94 | 94 | 91 | 77x91 | 18 |
47 | 59 | 98 | 98 | 98 | 98 | 98 | 93 | 79x93 | 18 |
49 | 61 | 100 | 100 | 100 | 100 | 100 | 96 | 81x96 | 18 |
51 | 63 | 104 | 104 | 104 | 104 | 104 | 98 | 83x98 | 18 |
53 | 65 | 108 | 108 | 108 | 108 | 108 | 100 | 85x100 | 18 |
55 | 67 | 110 | 110 | 110 | 110 | 110 | 102 | 87x102 | 18 |
57 | 69 | 114 | 114 | 114 | 114 | 114 | 104 | 89x104 | 18 |
59 | 71 | 118 | 118 | 118 | 118 | 118 | 106 | 91x106 | 18 |
61 | 73 | 120 | 120 | 120 | 120 | 120 | 108 | 93x108 | 18 |
63 | 75 | 124 | 124 | 124 | 124 | 124 | 110 | 95x110 | 18 |
65 | 77 | 126 | 126 | 126 | 126 | 126 | 112 | 97x112 | 18 |
67 | 79 | 130 | 130 | 130 | 130 | 130 | 114 | 99x114 | 18 |
69 | 81 | 134 | 134 | 134 | 134 | 134 | 118 | 101x118 | 18 |
71 | 83 | 136 | 136 | 136 | 136 | 136 | 120 | 103x120 | 18 |
73 | 85 | 140 | 140 | 140 | 140 | 140 | 122 | 105x122 | 18 |
75 | 87 | 144 | 144 | 144 | 144 | 144 | 124 | 107x124 | 18 |
77 | 89 | 146 | 146 | 146 | 146 | 146 | 126 | 109x126 | 18 |
79 | 91 | 150 | 150 | 150 | 150 | 150 | 128 | 111x128 | 18 |
81 | 93 | 154 | 154 | 154 | 154 | 154 | 130 | 113x130 | 20 |
83 | 94 | 156 | 156 | 156 | 156 | 156 | 132 | 114x132 | 20 |
85 | 96 | 159 | 159 | 159 | 159 | 159 | 134 | 116x134 | 20 |
87 | 98 | 161 | 161 | 161 | 161 | 161 | 136 | 118x136 | 20 |
89 | 100 | 165 | 165 | 165 | 165 | 165 | 140 | 120x140 | 20 |
91 | 102 | 169 | 169 | 169 | 169 | 169 | 142 | 122x142 | 20 |
93 | 104 | 171 | 171 | 171 | 171 | 171 | 144 | 124x144 | 20 |
94 | 106 | 175 | 175 | 175 | 175 | 175 | 146 | 126x146 | 20 |
96 | 108 | 179 | 179 | 179 | 179 | 179 | 148 | 128x148 | 20 |
98 | 110 | 181 | 181 | 181 | 181 | 181 | 150 | 130x150 | 20 |
100 | 112 | 185 | 185 | 185 | 185 | 185 | 152 | 132x152 | 20 |
102 | 114 | 189 | 189 | 189 | 189 | 189 | 154 | 134x154 | 20 |
104 | 116 | 191 | 191 | 191 | 191 | 191 | 156 | 136x156 | 20 |
106 | 118 | 195 | 195 | 195 | 195 | 195 | 157 | 138x157 | 20 |
108 | 120 | 199 | 199 | 199 | 199 | 199 | 161 | 140x161 | 20 |
110 | 122 | 201 | 201 | 201 | 201 | 201 | 163 | 142x163 | 20 |
112 | 124 | 205 | 205 | 205 | 205 | 205 | 165 | 144x165 | 20 |
114 | 126 | 207 | 207 | 207 | 207 | 207 | 167 | 146x167 | 20 |
116 | 128 | 211 | 211 | 211 | 211 | 211 | 169 | 148x169 | 20 |
118 | 130 | 215 | 215 | 215 | 215 | 215 | 171 | 150x171 | 20 |
120 | 134 | 220 | 220 | 220 | 220 | 220 | 175 | 154x175 | 22 |
122 | 134 | 220 | 220 | 220 | 220 | 220 | 175 | 154x175 | 22 |
124 | 138 | 226 | 226 | 226 | 226 | 226 | 179 | 158x179 | 22 |
126 | 140 | 230 | 230 | 230 | 230 | 230 | 183 | 160x183 | 22 |
128 | 142 | 234 | 234 | 234 | 234 | 234 | 185 | 162x185 | 22 |
130 | 144 | 236 | 236 | 236 | 236 | 236 | 187 | 164x187 | 22 |
132 | 146 | 240 | 240 | 240 | 240 | 240 | 189 | 166x189 | 22 |
134 | 148 | 242 | 242 | 242 | 242 | 242 | 191 | 168x191 | 22 |
136 | 150 | 246 | 246 | 246 | 246 | 246 | 193 | 170x193 | 22 |
138 | 152 | 250 | 250 | 250 | 250 | 250 | 195 | 172x195 | 22 |
140 | 154 | 252 | 252 | 252 | 252 | 252 | 197 | 174x197 | 22 |
142 | 156 | 256 | 256 | 256 | 256 | 256 | 199 | 176x199 | 22 |
144 | 157 | 260 | 260 | 260 | 260 | 260 | 201 | 177x201 | 22 |
146 | 159 | 262 | 262 | 262 | 262 | 262 | 205 | 179x205 | 22 |
148 | 161 | 266 | 266 | 266 | 266 | 266 | 207 | 181x207 | 22 |
150 | 163 | 270 | 270 | 270 | 270 | 270 | 209 | 183x209 | 22 |
152 | 165 | 272 | 272 | 272 | 272 | 272 | 211 | 185x211 | 22 |
154 | 167 | 276 | 276 | 276 | 276 | 276 | 213 | 187x213 | 22 |
156 | 169 | 280 | 280 | 280 | 280 | 280 | 215 | 189x215 | 22 |
157 | 171 | 281 | 281 | 281 | 281 | 281 | 217 | 191x217 | 22 |
159 | 173 | 285 | 285 | 285 | 285 | 285 | 219 | 193x219 | 24 |
161 | 175 | 287 | 287 | 287 | 287 | 287 | 220 | 195x220 | 24 |
163 | 177 | 291 | 291 | 291 | 291 | 291 | 222 | 197x222 | 24 |
165 | 179 | 295 | 295 | 295 | 295 | 295 | 226 | 199x226 | 24 |
167 | 181 | 297 | 297 | 297 | 297 | 297 | 228 | 201x228 | 24 |
169 | 183 | 301 | 301 | 301 | 301 | 301 | 230 | 203x230 | 24 |
171 | 185 | 305 | 305 | 305 | 305 | 305 | 232 | 205x232 | 24 |
173 | 187 | 307 | 307 | 307 | 307 | 307 | 234 | 207x234 | 24 |
175 | 189 | 311 | 311 | 311 | 311 | 311 | 236 | 209x236 | 24 |
177 | 191 | 315 | 315 | 315 | 315 | 315 | 238 | 211x238 | 24 |
179 | 193 | 317 | 317 | 317 | 317 | 317 | 240 | 213x240 | 24 |
181 | 195 | 321 | 321 | 321 | 321 | 321 | 242 | 215x242 | 24 |
183 | 197 | 323 | 323 | 323 | 323 | 323 | 244 | 217x244 | 24 |
Metric Sizes for Non-plated Through Hole Mounting Hole Padstacks | |||||||||||
All dimensions are diameters in Mils | |||||||||||
Decal Name | Washer Shape | Screw Size | Hole Size | Top Pad | Inner Pad | Bot Pad | Mask T & B | Assy T & B | Anti-Pad | Keepout Size | |
MTG094 | Flat | M2 x .4 | 94 | 39 | 39 | 39 | 94 | 94 | 142 | 236 | |
MTG118 | Flat | M2.5x.45 | 118 | 39 | 39 | 39 | 118 | 118 | 165 | 315 | |
MTG146 | Flat | M3 x .5 | 146 | 39 | 39 | 39 | 146 | 146 | 193 | 394 | |
MTG173 | Flat | M3.5 x .6 | 173 | 39 | 39 | 39 | 173 | 173 | 220 | 472 | |
English Sizes for Non-plated Through Hole Mounting Hole Padstacks | |||||||||||
All dimensions are diameters in Mils | |||||||||||
Decal Name | Washer Shape | Screw Size | Hole Size | Top Pad | Inner Pad | Bot Pad | Mask T & B | Assy T & B | Anti-Pad | Keepout Size | |
MTG110 | Flat | #2-48 | 110 | 39 | 39 | 39 | 110 | 110 | 157 | 276 | |
MTG126 | Flat | #4-40 | 126 | 39 | 39 | 39 | 126 | 126 | 173 | 315 | |
MTG157 | Flat | #6-32 | 157 | 39 | 39 | 39 | 157 | 157 | 205 | 354 | |
MTG185 | Flat | #8-32 | 185 | 39 | 39 | 39 | 185 | 185 | 232 | 433 | |
Metric Sizes for Non-plated Through Hole Mounting Hole Padstacks | ||||||||||
All dimensions are diameters in Mils | ||||||||||
Decal Name | Washer Shape | Screw Size | Hole Size | Top Pad | Inner Pad | Bot Pad | Mask T & B | Assy T & B | Anti-Pad | Keepout Size |
MTG094 | Flat | M2 x .4 | 94 | 39 | 39 | 39 | 94 | 94 | 142 | 236 |
MTG118 | Flat | M2.5x.45 | 118 | 39 | 39 | 39 | 118 | 118 | 165 | 315 |
MTG146 | Flat | M3 x .5 | 146 | 39 | 39 | 39 | 146 | 146 | 193 | 394 |
MTG173 | Flat | M3.5 x .6 | 173 | 39 | 39 | 39 | 173 | 173 | 220 | 472 |
English Sizes for Non-plated Through Hole Mounting Hole Padstacks | ||||||||||
All dimensions are diameters in Mils | ||||||||||
Decal Name | Washer Shape | Screw Size | Hole Size | Top Pad | Inner Pad | Bot Pad | Mask T & B | Assy T & B | Anti-Pad | Keepout Size |
MTG110 | Flat | #2-48 | 110 | 39 | 39 | 39 | 110 | 110 | 157 | 276 |
MTG126 | Flat | #4-40 | 126 | 39 | 39 | 39 | 126 | 126 | 173 | 315 |
MTG157 | Flat | #6-32 | 157 | 39 | 39 | 39 | 157 | 157 | 205 | 354 |
MTG185 | Flat | #8-32 | 185 | 39 | 39 | 39 | 185 | 185 | 232 | 433 |
Metric Sizes for Non-plated Through Hole Mounting Hole Padstacks | ||||||||||
All dimensions are diameters in Mils | ||||||||||
Decal Name | Washer Shape | Screw Size | Hole Size | Top Pad | Inner Pad | Bot Pad | Mask T & B | Assy T & B | Anti-Pad | Keepout Size |
MTG094 | Flat | M2 x .4 | 94 | 39 | 39 | 39 | 94 | 94 | 142 | 236 |
MTG118 | Flat | M2.5x.45 | 118 | 39 | 39 | 39 | 118 | 118 | 165 | 315 |
MTG146 | Flat | M3 x .5 | 146 | 39 | 39 | 39 | 146 | 146 | 193 | 394 |
MTG173 | Flat | M3.5 x .6 | 173 | 39 | 39 | 39 | 173 | 173 | 220 | 472 |
English Sizes for Non-plated Through Hole Mounting Hole Padstacks | ||||||||||
All dimensions are diameters in Mils | ||||||||||
Decal Name | Washer Shape | Screw Size | Hole Size | Top Pad | Inner Pad | Bot Pad | Mask T & B | Assy T & B | Anti-Pad | Keepout Size |
MTG110 | Flat | #2-48 | 110 | 39 | 39 | 39 | 110 | 110 | 157 | 276 |
MTG126 | Flat | #4-40 | 126 | 39 | 39 | 39 | 126 | 126 | 173 | 315 |
MTG157 | Flat | #6-32 | 157 | 39 | 39 | 39 | 157 | 157 | 205 | 354 |
MTG185 | Flat | #8-32 | 185 | 39 | 39 | 39 | 185 | 185 | 232 | 433 |
Material Condition | VIA Name | Pad | Hole | Anti-Pad | Solder Mask | Thermal ID | Thermal OD | Thermal Spoke Width |
Minimum | VIA14-06-26 | 14 | 6 | 26 | 0 | 18 | 26 | 8 |
Nominal | VIA16-06-26 | 16 | 6 | 26 | 0 | 18 | 26 | 8 |
Minimum | VIA18-08-26 | 18 | 8 | 26 | 0 | 18 | 26 | 8 |
Nominal | VIA18-08-28 | 18 | 8 | 28 | 0 | 20 | 28 | 8 |
Maximum | VIA20-08-28 | 20 | 8 | 28 | 0 | 20 | 28 | 8 |
Minimum | VIA20-10-28 | 20 | 10 | 28 | 0 | 20 | 28 | 8 |
Nominal | VIA22-10-30 | 22 | 10 | 30 | 0 | 22 | 30 | 10 |
Nominal | VIA24-10-30 | 24 | 10 | 30 | 0 | 22 | 30 | 10 |
Maximum | VIA24-10-31 | 24 | 10 | 31 | 0 | 22 | 30 | 12 |
Minimum | VIA22-12-31 | 22 | 12 | 31 | 0 | 24 | 31 | 10 |
Nominal | VIA24-12-33 | 24 | 12 | 33 | 0 | 26 | 33 | 10 |
Nominal | VIA26-12-33 | 26 | 12 | 33 | 0 | 26 | 33 | 10 |
Maximum | VIA28-12-35 | 28 | 12 | 35 | 0 | 28 | 35 | 12 |
Minimum | VIA24-14-37 | 24 | 14 | 37 | 0 | 28 | 37 | 12 |
Nominal | VIA26-14-39 | 26 | 14 | 39 | 0 | 30 | 39 | 12 |
Nominal | VIA28-14-39 | 28 | 14 | 39 | 0 | 30 | 39 | 12 |
Maximum | VIA30-14-41 | 30 | 14 | 41 | 0 | 31 | 41 | 14 |
Minimum | VIA26-16-39 | 26 | 16 | 39 | 22 | 28 | 39 | 12 |
Nominal | VIA28-16-41 | 28 | 16 | 41 | 22 | 30 | 41 | 12 |
Nominal | VIA30-16-41 | 30 | 16 | 41 | 22 | 30 | 41 | 12 |
Maximum | VIA31-16-43 | 31 | 16 | 43 | 22 | 31 | 43 | 14 |
Minimum | VIA30-18-41 | 30 | 18 | 41 | 24 | 30 | 41 | 12 |
Nominal | VIA31-18-45 | 31 | 18 | 45 | 24 | 33 | 45 | 14 |
Nominal | VIA33-18-45 | 33 | 18 | 45 | 24 | 33 | 45 | 14 |
Nominal | VIA35-18-45 | 35 | 18 | 45 | 24 | 33 | 45 | 14 |
Maximum | VIA37-18-49 | 37 | 18 | 49 | 24 | 37 | 49 | 14 |
Minimum | VIA31-20-43 | 31 | 20 | 43 | 26 | 31 | 43 | 12 |
Nominal | VIA33-20-47 | 33 | 20 | 47 | 26 | 35 | 47 | 14 |
Nominal | VIA35-20-47 | 35 | 20 | 47 | 26 | 35 | 47 | 14 |
Nominal | VIA37-20-47 | 37 | 20 | 47 | 26 | 35 | 47 | 14 |
Maximum | VIA39-20-47 | 39 | 20 | 47 | 26 | 35 | 47 | 16 |
Minimum | VIA33-22-45 | 33 | 22 | 45 | 28 | 33 | 45 | 14 |
Nominal | VIA35-22-49 | 35 | 22 | 49 | 28 | 37 | 49 | 14 |
Nominal | VIA37-22-49 | 37 | 22 | 49 | 28 | 37 | 49 | 14 |
Nominal | VIA39-22-49 | 39 | 22 | 49 | 28 | 37 | 49 | 14 |
Maximum | VIA41-22-53 | 41 | 22 | 53 | 28 | 41 | 53 | 16 |
Minimum | VIA35-24-47 | 35 | 24 | 47 | 30 | 35 | 47 | 14 |
Nominal | VIA37-24-51 | 37 | 24 | 51 | 30 | 39 | 51 | 14 |
Nominal | VIA39-24-51 | 39 | 24 | 51 | 30 | 39 | 51 | 14 |
Nominal | VIA41-24-51 | 41 | 24 | 51 | 30 | 39 | 51 | 14 |
Maximum | VIA43-24-55 | 43 | 24 | 55 | 30 | 43 | 55 | 16 |
本文发布于:2023-05-07 10:19:28,感谢您对本站的认可!
本文链接:https://www.wtabcd.cn/fanwen/fan/89/865048.html
版权声明:本站内容均来自互联网,仅供演示用,请勿用于商业和其他非法用途。如果侵犯了您的权益请与我们联系,我们将在24小时内删除。
留言与评论(共有 0 条评论) |