KR Electronics带通双列直插式连接器
发布时间：2023-10-18 16:48:49 浏览：673
DIP双列直插式封装是指通过双列直插形式封装的半导体芯片，绝大部分中小型集成电路IC均使用这种封装形式，其引脚数不应超过100个。
KR Electronics DIP双列直插式封装选用DIP封装的CPU芯片有两行管脚，需要嵌入到具备DIP构造芯片插座上。DIP封装的芯片在芯片插座上拔出时需要格外小心，避免损坏管脚。
特性：
⒈适合于PCB(印刷电路板)上穿通焊接，操作简便。
⒉封装面积和芯片面积之间比值相对较大，故体型相对较大。
Intel系列CPU中8088就使用这种封装形式，存储(Cache)和初期的内存芯片就是这种封装形式。
KR Electronics是美国一家资深射频滤波器设计公司，服务于军工与商业市场。其滤波器产品Bandpass Filter(带通滤波器）、Highpass Filters(高通滤波器）、Lowpass Filters（低通滤波器）、Root Cosine Filters(根余弦滤波器)、Notch Filters(陷波滤波器)、Diplexer Filters（双工滤波器）、Equalizers(平衡滤波器）等，产品特色以极低频率和优秀参数著称。
深圳市立维创展科技有限公司，授权代理销售KR Electronics滤波器产品。并提供售前和售后技术支持服务。
详情了解KR Electronics请点击：http://www.leadwaytk.com/brand/71.html
Part Number | Center
Frequency | Passband
Bandwidth | Passband
Attenuation
(dB) | Stopband
Bandwidth | Stopband
Attenuation
(dB) | Case
Style | Notes/Special Features |
2157-2-5-50 | 2 MHz | 100 KHz | 3 | 660 KHz | 40 | DIP |
|
2157-3-5-50 | 3 MHz | 150 KHz | 3 | 1.2 MHz | 40 | DIP |
|
2157-5-5-50 | 5 MHz | 250 KHz | 3 | 2 MHz | 40 | DIP |
|
2620 | 10 MHz | 1 MHz | 3 | 14 MHz | 60 | DIP | 300 ohm |
2858 | 10 MHz | 1.05 MHz | 3 | 6.8 MHz | 40 | DIP |
|
2157-10.7-5-50 | 10.7 MHz | 535 KHz | 3 | 4.28 MHz | 40 | DIP |
|
2157-17.25-5-50 | 17.25 MHz | 863 KHz | 3 | 6.9 MHz | 40 | DIP |
|
2340-18.75-15-50 | 18.75 MHz | 2.8 MHz | 3 | 6.33 MHz | 25 | DIP |
|
2157-20-5-50 | 20 MHz | 1 MHz | 3 | 8 MHz | 40 | DIP |
|
2627 | 20 MHz | 1 MHz |
|
|
| DIP | 100 Ohm Differential |
2340-20-15-50 | 20 MHz | 3 MHz | 3 | 6.75 MHz | 25 | DIP |
|
2157-21.4-5-50 | 21.4 MHz | 1.07 MHz | 3 | 8.56 MHz | 40 | DIP |
|
2919 | 27 MHz | 1.5 MHz | 3 | 10.6 MHz | 40 | DIP | 100 Ohm Differential |
2157-30-5-50 | 30 MHz | 1.5 MHz | 3 | 12 MHz | 40 | DIP |
|
2625 | 30 MHz | 1.5 MHz | 3 |
|
| DIP | 100 Ohm Differential |
2786-1 | 30 MHz | 2 MHz | 3 | 12.5 MHz | 40 | DIP | 100 Ohm Differential |
2157-34.5-5-50 | 34.5 MHz | 1.7 MHz | 3 | 13.8 MHz | 40 | DIP |
|
2786-4 | 36.125 MHz | 2.2 MHz | 3 | 12.8 MHz | 40 | DIP | 100 Ohm Differential |
2157-40-5-50 | 40 MHz | 2 MHz | 3 | 16 MHz | 40 | DIP |
|
2157-40-10-50 | 40 MHz | 4 MHz | 3 | 45 MHz | 40 | DIP |
|
2786-5 | 43.875 MHz | 2.7 MHz | 3 | 14 MHz | 40 | DIP | 100 Ohm Differential |
2157-51.75-5-50 | 51.75 MHz | 2.59 MHz | 3 | 20.7 MHz | 40 | DIP |
|
2157-52-7-50 | 52 MHz | 3.64 MHz | 3 | 29 MHz | 40 | DIP |
|
2157-70-5-50 | 70 MHz | 3.5 MHz | 3 | 28 MHz | 40 | DIP |
|
2157-80-5-50 | 80 MHz | 4 MHz | 3 | 32 MHz | 40 | DIP |
|
2157-88-5-50 | 88 MHz | 4.4 MHz | 3 | 35.2 MHz | 40 | DIP |
|
2786-2 | 90 MHz | 4.5 MHz | 3 | 29 MHz | 40 | DIP |
|
2340 | 90 MHz | 18 MHz | 3 | 40 MHz | 20 | DIP | 100 Ohm Differential |
2312 | 90 MHz | 30 MHz | 3 | 56 MHz | 20 | DIP |
|
2798 | 125 MHz | 6.25 MHz | 3 | 36 MHz | 40 | DIP | 100 Ohm Differential |
2157-125-10-50 | 125 MHz | 12.5 MHz | 3 | 100 MHz | 40 | DIP |
|
2786-3 | 130 MHz | 6.5 MHz | 3 | 40 MHz | 40 | DIP | 100 Ohm Differential |
2157-130-50-50 | 130 MHz | 65 MHz | 3 | 225 MHz | 30 | DIP |
|
2771 | 140 MHz | 6 MHz | 3 | 30 MHz | 40 | DIP |
|
2451 | 140 MHz | 7 MHz | 3 | 72 MHz | 40 | DIP |
|
2157-140-10-50 | 140 MHz | 14 MHz | 3 | 100 MHz | 40 | DIP |
|
2157-144-10-50 | 144 MHz | 14.4 MHz | 3 | 116 MHz | 40 | DIP |
|
2383 | 158.7 MHz | 8 MHz | 3 | 100 MHz | 50 | DIP |
|
2800 | 200 MHz | 6 MHz | 3 | 36 MHz | 40 | DIP |
|
2157-205-49-50 | 205 MHz | 100 MHz | 3 | 400 MHz | 30 | DIP |
|
2157-300-5-50 | 300 MHz | 15 MHz | 3 | 120 MHz | 40 | DIP |
|
2157-325-49-50 | 325 MHz | 159 MHz | 3 | 600 MHz | 30 | DIP |
|
2602 | 400 MHz | 20 MHz | 3 | 300 MHz | 50 | DIP |
|
2732 | 400 MHz | 45 MHz | 3 | 230 MHz | 40 | DIP |
|
2624 | 407 MHz | 18 MHz | 3 | 100 MHz | 45 | DIP |
|
2157-428-10-50 | 428 MHz | 43 MHz | 3 | 342 MHz | 40 | DIP |
|
2157-455-8-50 | 455 MHz | 36 MHz | 3 | 280 MHz | 30 | DIP |
|
2157-515-49-50 | 515 MHz | 252 MHz | 3 | 740 MHz | 30 | DIP |
|
2157-650-10-50 | 650 MHz | 65 MHz | 3 | 330 MHz | 40 | DIP |
|
2157-815-49-50 | 815 MHz | 399 MHz | 3 | 1500 MHz | 30 | DIP |
|
