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标题: 海信背投HDT4311PH没有高压有灯丝,声音也有.是什么问题? [打印本页]

作者: 黄日月 时间: 2010-3-14 09:34 标题: 海信背投HDT4311PH没有高压有灯丝,声音也有.是什么问题?

海信背投HDT4311PH没有高压有灯丝,声音也有.是什么问题?2SK2771坏了,我换K2611可以吗?急

作者: 志刚家电维修 时间: 2010-3-14 11:08

三极管参数代换表
淮安市川宜娱乐有限公司 2009-12-14 12:41:40 作者:技师　老李来源: 文字大小:[大][中][小]

型号单价参数国内外可替换型号资料
2SK1011 4.50 450V,10A,100W - N-FET
2SK1012 4.50 500V,10A,100W BUZ339,2SK896,2SK1488,2SK1785 N-FET
2SK1015 5.00 450V,18A,125W 2SK870,2SK1517,2SK1518,2SK1499
2SK1500  N-FET
2SK1081 4.50 800V,7A,125W BUK638-800,2SK684,2SK1032,2SK1502 N-FET
2SK1082 4.50 800V,8A,125W BUK638-800,2SK684,2SK1032,2SK1502 N-FET
2SK1117 3.00 600V,6A,100W BUZ90,2SK1402,2SK1501,2SK1639
2SK1643  N-FET
2SK1119 5.00 1000V,4A,100W - N-FET
2SK1120 4.50 1000V,8A,150W 2SK1934 N-FET
2SK1123 4.00 60V,40A,100W 2SK1297,2SK1514,2SK1665 N-FET
2SK1168 4.50 500V,15A,100W IRFP450,IRFP452,MTH13N50,YTFP450
YTFP452,2SK725,2SK785,2SK788,2SK790
2SK831,2SK870,2SK899,2SK1610,2SK1745  N-FET
2SK1169 4.50 450V,20A,120W 2SK870,2SK1409,2SK1411,2SK1497,2SK1498
2SK1499,2SK1500  N-FET
2SK1205 3.50 1000V,5A,100W BUZ357,BUZ358,2SK685,2SK1359 N-FET
2SK1225 4.00 450V,12A,60W 2SK1268,2SK1269,2SK1328,2SK1523,2SK1524 N-FET
2SK1248 4.00 500V,10A,100W 2SK724,2SK896,2SK1488,2SK1753 N-FET
2SK1250 4.50 500V,20A,150W 2SK1169,2SK1170,2SK1497,2SK1500,2SK1680 N-FET
2SK1340 4.50 900V,5A,100W BUZ357,BUZ358,2SK727,2SK794,2SK1760 N-FET
2SK1341 4.50 900V,6A,100W 2SK1358,2SK1462,2SK1502,2SK1614 N-FET
2SK1357 4.50 900V,5A,100W 2SK727,2SK794,2SK1341,2SK1649,2SK1650 N-FET
2SK1358 5.00 900V,9A,150W 2SK1342,2SK1502,2SK1614,2SK1796 N-FET
2SK1362 3.50 900V,5A,85W 2SK1463,2SK1464,2SK1465,2SK1684,2SK1685
2SK1859  N-FET
2SK1385 5.00 800V,9A,100W - N-FET
2SK1397 4.50 250V,40A,130W - N-FET
2SK1401 3.50 300V,15A,100W BUZ323 N-FET
2SK1403 4.00 600V,8A,100W 2SK684,2SK1032 N-FET
2SK1410 5.00 500V,16A,200W 　 N-FET
2SK1411 5.00 500V,20A,250W 　 N-FET
2SK1461 4.00 900V,5A,120W 2SK727,2SK794,2SK1649,2SK1650,2SK1760 N-FET
2SK1462 4.50 900V,8A,150W 2SK1358,2SK1502,2SK1614,2SK1795 N-FET
2SK1487 4.00 45V,10A,125W 2SK896,2SK1488,2SK1723,2SK1752 N-FET
2SK1502 4.50 900V,7A,120W 2SK1358,2SK1614,2SK1692,2SK1795 N-FET
2SK1511 5.00 1000V,5A,100W BUZ357,BUZ358,2SK1205,2SK1359,2SK1773 N-FET
2SK1512 5.00 900V,10A,150W - N-FET
2SK1518 4.50 500V,20A,120W - N-FET
2SK1531 4.50 500V,15A,150W 2SK725,2SK788,2SK899,2SK1745,2SK1678 N-FET
2SK1537 4.00 900V,5A,100W 2SK727,2SK794,2SK1649,2SK1650,2SK1794 N-FET
2SK1723 4.00 600V,12A,150W 2SK1968 N-FET
2SK1760 4.00 900V,5A,100W 2SK727,2SK1341,2SK1649,2SK1650,2SK1794 N-FET
2SK1794 4.00 900V,6A,100W 2SK1358,2SK1614,2SK1502,2SK1692 N-FET
2SK1796 4.50 900V,10A,150W 2SK1933 N-FET
2SK1879 4.00 60V,45A,125W BUK439-60,2SK849,2SK857,2SK1379 N-FET
2SK1940 4.00 600V,12A,125W BUZ334,2SK1723 N-FET
2SK1941 4.00 600V,16A,100W 2SK1405 N-FET
2SK1944 4.00 900V,5A,100W 2SK727,2SK794,2SK1341,2SK1760 N-FET
2SK1969 4.00 60V,50A,125W BUK539-60,2SK1258,2SK1379,2SK1380 N-FET
2SK1982 4.00 500V,10A,50W - N-FET
2SK2038 4.00 800V,5A,125W 2SK727,2SK1341,2SK1649,2SK1650,2SK1794 N-FET
2SK2077 4.00 800V,7A,150W 2SK1342,2SK1358,2SK1502,2SK1795 N-FET
2SK2082 4.50 900V,9A,150W 2SK1358,2SK1614,2SK1502,2SK1692 N-FET
2SK2141 3.50 600V,6A,35W 2SK1404,2SK2045,2SK2101,2SK2118 N-FET
2SK2150 4.00 500V,15A,150W BUZ338,2SK899,2SK1516,2SK1610 N-FET
2SK2223 4.00 500V,10A,80W 2SK1206,2SK1329,2SK1523,2SK1696 N-FET
2SK2258 5.00 1000V,4A,100W BUZ357,BUZ358,2SK1205,2SK1359,2SK1773 N-FET
2SK2372 4.50 500V,25A,160W 2SK1500 N-FET
2SK2398 4.50 60V,45A,100W 2SK1297,2SK1514,2SK1665,2SK2096 N-FET
2SK2485 4.00 900V,6A,100W 2SK1502,2SK1614,2SK1692,2SK1795 N-FET
2SK2561 4.00 600V,9A,80W 2SK2148 N-FET
2SK2562 4.00 800V,7A,80W 2SK1464,2SK1685,2SK1774,2SK4775 N-FET
2SK2610 4.00 900V,5A,125W 2SK727,2SK1341,2SK1649,2SK1650,2SK1794 N-FET
2SK2611 4.00 900V,9A,150W 2SK1796,2SK1933 N-FET
2SK2645 3.50 600V,9A,50W - N-FET
2SK2652 3.50 600V,6A,50W 2SK1985 N-FET
2SK2655 4.00 900V,8A,150W 2SK1502,2SK1614,2SK1692,2SK195 N-FET
2SK2675 4.00 900V,7A,100W 2SK1358,2SK1462,2SK1692,2SK1795 N-FET
2SK2698 4.00 500V,15A,150W 2SK899,2SK1610,2SK1745,2SK1757 N-FET
2SK2746 3.50 800V,7A,150W 2SK1796,2SK1933,2SK2078,2SK2477 N-FET
2SK2755 4.00 450V,10A,125W 2SK1488,2SK1516,2SK1753,2SK1785 N-FET
2SK2771 4.50 900V,9A,125W 2SK1339,2SK1341,2SK1760,2SK1794 N-FET
2SK2828 3.50 500V,10A,100W - N-FET
2SK2834 4.00 600V,9A,80W BUZ334,2SK1723,2SK1968,2SK2477 N-FET
2SK2847 4.50 900V,8A,85W 2SK1464,2SK1685,2SK1686,2SK1775 N-FET
2SK560 4.00 500V,15A,100W IRFP450,IRFP452,MTH13N50,YTFP450,YTFP452
2SK678,2SK725,2SK774,2SK785,2SK790
2SK831,2SK870,2SK899,2SK1745,2SK1757  N-FET

作者: 黄日月 时间: 2010-3-14 11:25

谢谢, 我用K2611是不行了吗

作者: 石师傅 时间: 2010-3-14 14:47

高压包坏了

作者: 黄日月 时间: 2010-3-14 15:56

我用K2611代2SK2771可以吗, 行不工作灯丝亮吗

作者: 黄日月 时间: 2010-3-14 15:58

谢谢大家支持

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