『家电维修论坛 163DZ.COM』 - Powered by Discuz! Board

标题: 加急求助，科浪功放机功放块 [打印本页]

作者: 夏天的雪 时间: 2008-3-27 10:52 标题: 加急求助，科浪功放机功放块

功放块K1488，用什么代换。

作者: 晨星电器 时间: 2008-3-27 11:22 标题: 给你点场效应管的参数你参考一下吧

型号       极性       用途       V          A          W          ns          RON
8N60                                  600       8
12N60       N-FET       MOS-enh,S-L  1200       20
15N50       N-FET       MOS-enh,S-L  500       21
15NA50/W    N-FET       MOS-enh,S-L  100       25          150
20N120    N-FET       MOS-enh,S-L  1000       25          150
21N50       N-FET       MOS-enh,S-L  100       25
25N10       N-FET       MOS-enh,S-L  1200       25
25N100    N-FET       MOS-enh,S-L  100       25
32N20       N-FET       MOS-enh,S-L  200       32
34N100    N-FET       MOS-enh,S-L  1000       34
IRFPE40    N-FET       MOS-enh,NF/S-900       4.7       150                      2.5Ω
IRFPF40    N-FET       MOS-enh,S-L  800       5.7       150                      1.7Ω
IRFP140    N-FET       MOS-enh,S-L  100       29          150                      0.085Ω
IRFP150    N-FET       MOS-enh,S-L  100       40          180       210/140    0.055Ω
IRFP240    N-FET       MOS-enh,S-L  200       19          150                      0.18Ω
IRFP250    N-FET       MOS-enh,S-L  200       33          180       180/120    0.085Ω
IRFP251    N-FET       MOS-enh,S-L  150       33          180       180/120    0.085Ω
IRFP350    N-FET       MOS-enh,S-L  400       16          180       77/71       0.3Ω
IRFP360    N-FET       MOS-enh,S-L  400       23          250       140/99    0.2Ω
IRFP40    N-FET       MOS-enh,S-L  50          40          150       200/130    0.028Ω
IRFP448    N-FET       MOS-enh,S-L  500       11          170                      0.6Ω
IRFP450    N-FET       MOS-enh,S-L  500       14          180       66/60       0.4Ω
IRFP460    N-FET       MOS-enh,S-L  500       20          250       120/98    0.27Ω
IRFPE50    N-FET       MOS-enh,S-L  800       8.1       180                      1Ω
IRFPG50    N-FET       MOS-enh,S-L  1000       5.7       180                      2Ω
K1016       N-FET       MOS-enh,D/S-L500       15          125       170/230    0.55Ω
K1019       N-FET       MOS-enh,D/S-L450       35          300       360/900    0.2Ω
K1020       N-FET       MOS-enh,D/S-L500       30          300       360/900    0.25Ω
K1081       N-FET       MOS-enh,D/S-L800       7          125       145/250    2.2Ω
K1082       N-FET       MOS-enh,D/S-L900       8          125       145/250    2.8Ω
K1120       N-FET       MOS-enh,S-L  1000       8          150                      1.8.Ω
K1180       N-FET       MOS-enh,S-L                                                    0.055Ω
K1181       N-FET       MOS-enh,S-L                                                    0.055Ω
K1213       N-FET       MOS-enh,S-L  600       6          125       65/105    1.25Ω
K1250       N-FET       MOS-enh,S-L  500       20          150       130/260    0.35Ω
K1259       N-FET       MOS-enh,D-Tr 60          100       150       420/700    0.016Ω
K1271       N-FET       MOS-enh,S-L  1400       5          240       55/260    4Ω
K1304       N-FET       MOS-enh,Tr 100       40          100       195/1030    0.03Ω
K1357       N-FET       MOS-enh,S-L  900       5          125       125/340    2.8Ω
K1358       N-FET       MOS-enh,S-L  900       9          150       65/120    1.4Ω
K1437       N-FET       MOS-enh,SS-L 100       70          200       350/1100    0.026Ω
K1488       N-FET       MOS-enh,D/S-L500       10          125       60/100    1Ω
K1500       N-FET       MOS-enh,D/S-L500       25          160       180/250    0.27Ω
K1512       N-FET       MOS-enh,D/S-L
K1522       N-FET       MOS-enh,S-Tr/500       50          250       335/850    0.11Ω
K1537       N-FET       MOS-enh,/uni 900       5          100       65/145    3Ω
K1544       N-FET       MOS-enh,D/S-L500       25          200       240/590    0.2Ω
K1745       N-FET       MOS-enh,D-Tr 500       18          150       120/210    0.36Ω
K1794       N-FET       MOS-enh,D/S-L900       6          100       50/105    2.8Ω
K1796       N-FET       MOS-enh,D/S-L900       10          150       90/230    1.2Ω
K1916       N-FET       MOS-enh,S-L                                                    0.055Ω
K2257       N-FET       MOS-enh,S-L                                                    0.055Ω
K2485       N-FET       MOS-enh,S-L                                                    0.055Ω
K2611       N-FET       MOS-enh,S-L  900       9          150                      1.4Ω
K386       N-FET       MOS-enh,SS-L 450       10          120                      0.7Ω
K447       N-FET       MOS-enh,SS-L,250       15          150                      0.24Ω
K557       N-FET       MOS-enh,SS-L 500       12          100                      0.6Ω
K560       N-FET       MOS-enh,SS-L 500       15          100                      0.4Ω
K560       N-FET       MOS-enh,SS-L 500       15          100                      0.4Ω
K719       N-FET       MOS-enh,S-L  900       5          120       55/100    4Ω
K727       N-FET       MOS-enh,S/D-L900       5          125       110/420    2.5Ω
K790       N-FET       MOS-enh,D/SS-500       15          150                      0.4Ω
K793       N-FET       MOS-enh,S-Tr/850       5          150                      2.5Ω
K794       N-FET       MOS-enh,S-Tr/900       5          150                      2.5Ω
K800       N-FET       MOS-enh,S-L  450       18          120       60/175    0.38Ω
K839       N-FET       MOS-enh    40          2          1.4
K850       N-FET       MOS-enh,D/SS-100       40          125                      0.06Ω
K851       N-FET       MOS-enh,D/SS-200       30          150                      0.085Ω
K893       N-FET       MOS-enh,D/S-L500       5          75          45/55       1.5Ω
K899       N-FET       MOS-enh,D/S-L500       18          125       130/440    0.33Ω
K955       N-FET       MOS-enh,D/S-L800       5          125       110/420    2Ω
GT15J101    IGBT                   600       50
GT15Q101    IGBT                   1200       15
GT25Q101    IGBT                   1200       25
GT40T101    IGBT                   1500       40
GT50/60    IGBT
GT50J101    IGBT                   600       50
GT50T101    IGBT                   1500       50
GT60M101    IGBT                   1000       75
GT60M102    IGBT                   1000       75
GT60M104    IGBT                   1000       75
GT60M301    IGBT                   1000       75
IGBT60-90 IGBT                   900       60
IMB12-140 IGBT                   1400       12
IMBH60-090 IGBT                   900       60
IMBH60-100 IGBT                   1000       60
IRG4PC40W IGBT                   600       40          160
GM50HG-4
MG100G
MG60M301
MTM40N20    N-FET       MOS-enh,S-L  200       40                      300/200    0.08Ω
IRF150    N-FET       MOS-enh,S-L  100       40          150       100/100    0.055Ω
IRF230    N-FET       MOS-enh,S-L  200       9          75          50/40       0.4Ω
IRF240    N-FET       MOS-enh,S-L  200       18          125       60/60       0.18Ω
IRF250    N-FET       MOS-enh,S-L  200       30          150       180/120    0.085Ω
IRF251    N-FET       MOS-enh,S-L  150       30          150       180/120    0.085Ω
IRF252    N-FET       MOS-enh,S-L  200       25          150       180/120    0/12Ω
IRF350    N-FET       MOS-enh,S-L  400       15          150       65/75       0.3Ω
IRF360    N-FET       MOS-enh,S-L  400       25          300       140/99    0.2Ω
IRF450    N-FET       MOS-enh,S-L  500       13          125       66/60       0.4Ω
RTK25P10    P-FET       MOS-enh,S-L  100       25          150
50N20       N-FET       mos       500       20

作者: 夏天的雪 时间: 2008-3-27 11:55

谢谢师傅提供的数据，我会好好参考，对你的帮助再次表示感谢。

欢迎光临『家电维修论坛 163DZ.COM』 (http://blog.163dz.com/bbs/)