{"id":27729,"date":"2025-06-10T09:02:34","date_gmt":"2025-06-10T01:02:34","guid":{"rendered":"https:\/\/techclass.rohm.com.cn\/?p=27729"},"modified":"2025-11-13T17:02:50","modified_gmt":"2025-11-13T09:02:50","slug":"ptc%e5%8a%a0%e7%83%ad%e5%99%a8%e7%9a%84%e7%83%ad%e4%bb%bf%e7%9c%9f","status":"publish","type":"post","link":"https:\/\/techclass.rohm.com.cn\/knowledge\/simulation-guide\/17982","title":{"rendered":"PTC\u52a0\u70ed\u5668\u7684\u70ed\u4eff\u771f"},"content":{"rendered":"\\(\\)\n

PTC\u52a0\u70ed\u5668\u7684\u70ed\u4eff\u771f<\/h2>\n

\u7528\u6237\u4ec5\u9700\u6ce8\u518c\u5e76\u767b\u5f55MyROHM\u8d26\u53f7\uff0c\u5373\u53ef\u4f7f\u7528ROHM Solution Simulator\u8fd9\u4e00\u5728\u7ebf\u4eff\u771f\u5de5\u5177\uff0c\u5e76\u63d0\u4f9b\u4e30\u5bcc\u7684Solution Circuit\uff08\u7535\u8def\u89e3\u51b3\u65b9\u6848\uff09\u3002\u4e3a\u4e86\u4fbf\u4e8e\u7528\u6237\u8fdb\u884c\u70ed\u4eff\u771f\uff0c\u63d0\u4f9b\u5305\u62ecPTC\uff08Positive Temperature Coefficient\uff09\u52a0\u70ed\u5668\u3001\u7ebf\u6027\u7a33\u538b\u5668\u7b49\u5404\u79cd\u70ed\u4eff\u771f\u7528\u7684\u7535\u8def\u3002<\/p>\n

\u5728\u201cPTC\u52a0\u70ed\u5668\u7684\u70ed\u4eff\u771f\u201d\u4e00\u6587\u4e2d\uff0c\u5c06\u4e3a\u5927\u5bb6\u4ecb\u7ecdPTC\u52a0\u70ed\u5668\u70ed\u4eff\u771f\u4e2d\u7684\u4eff\u771f\u7535\u8def\u56fe\u53ca\u4eff\u771f\u5b9e\u65bd\u65b9\u6cd5\u3002<\/p>\n

\u672c\u6587\u5c06\u4e3a\u5927\u5bb6\u4ecb\u7ecdPTC\u52a0\u70ed\u5668\u70ed\u4eff\u771f\u4e2d\u7684\u4eff\u771f\u7535\u8def\u56fe\u53ca\u4eff\u771f\u5b9e\u65bd\u65b9\u6cd5\u3002\u53e6\u5916\uff0c\u672c\u6587\u7684\u6570\u636e\u6765\u6e90\u2014\u2014\u300aPTC\u52a0\u70ed\u5668\u70ed\u4eff\u771f\u7528\u6237\u6307\u5357\u300b\u53ef\u4ece\u4ee5\u4e0b\u94fe\u63a5\u4e0b\u8f7d\uff1a<\/p>\n

https:\/\/fscdn.rohm.com\/en\/products\/databook\/applinote\/common\/low_side_current_sense_circuit_design_an-e.pdf<\/a><\/p>\n

PTC\u52a0\u70ed\u5668\u7684\u70ed\u4eff\u771f\u7535\u8def\u4e0e\u4eff\u771f\u65b9\u6cd5<\/h2>\n

\u672c\u8282\u5c06\u4ecb\u7ecdPTC\u52a0\u70ed\u5668\u70ed\u4eff\u771f\u4e2d\u6240\u4f7f\u7528\u7684\u4eff\u771f\u7535\u8def\u56fe\u53ca\u4eff\u771f\u5b9e\u65bd\u65b9\u6cd5\u3002<\/p>\n

PTC\uff08Positive Temperature Coefficient\uff09\u52a0\u70ed\u5668\u662f\u4e00\u79cd\u5229\u7528\u6e29\u5ea6\u5347\u9ad8\u65f6\u7535\u963b\u4e5f\u968f\u4e4b\u589e\u5927\u7684\u6b63\u6e29\u5ea6\u7cfb\u6570\u7279\u6027\uff08PTC\u7279\u6027\uff09\u7684\u81ea\u6211\u63a7\u5236\u578b\u52a0\u70ed\u8bbe\u5907\u3002\u7531\u4e8e\u5176\u6e29\u5ea6\u4f1a\u968f\u65f6\u95f4\u63a8\u79fb\u800c\u8d8b\u4e8e\u7a33\u5b9a\uff0c\u56e0\u6b64\u53ef\u4ee5\u8bf4\u662f\u4e00\u79cd\u4f4e\u529f\u8017\u578b\u52a0\u70ed\u5668\u3002\u4e0b\u9762\u5c06\u4ecb\u7ecd\u53ef\u540c\u6b65\u6267\u884cPTC\u52a0\u70ed\u5668\u7535\u6c14\u4eff\u771f\u4e0e\u5185\u7f6e\u5143\u5668\u4ef6\u6e29\u5ea6\u4eff\u771f\u7684\u4eff\u771f\u7535\u8def\u53ca\u73af\u5883\uff0c\u5e76\u4ecb\u7ecd\u5176\u4f7f\u7528\u65b9\u6cd5\u3002\u901a\u8fc7\u8c03\u6574\u7ec4\u4ef6\u53c2\u6570\uff0c\u53ef\u5728\u591a\u79cd\u6761\u4ef6\u4e0b\u6267\u884c\u4eff\u771f\u3002<\/p>\n

PTC\u52a0\u70ed\u5668\u7684\u70ed\u4eff\u771f\u7535\u8def\u56fe\u793a\u4f8b<\/h3>\n

\u4e0b\u9762\u662fPTC\u52a0\u70ed\u5668\u7684\u70ed\u4eff\u771f\u7535\u8def\u56fe\u3002\u9ed1\u8272\u548c\u84dd\u8272\u7ebf\u8def\u8868\u793a\u7535\u6c14\u4eff\u771f\u7535\u8def\uff0c\u7ea2\u8272\u7ebf\u8def\u8868\u793a\u70ed\u4eff\u771f\u7535\u8def\u3002\u8be5\u7535\u8def\u91c7\u7528\u7684\u662f\u4e09\u4e2a\u5f00\u5173\u5668\u4ef6IGBT\uff08\u7edd\u7f18\u6805\u53cc\u6781\u578b\u6676\u4f53\u7ba1\uff09\u5e76\u8054\u7684\u7ed3\u6784\u3002\u5404IGBT\u5747\u8fde\u63a5\u6709\u8d1f\u8f7d\u7535\u963b\uff08\u52a0\u70ed\u5668\uff09\uff0c\u53ef\u72ec\u7acb\u9a71\u52a8\u3002\u8d1f\u8f7d\u7535\u6d41\u901a\u8fc73\u4e2aIGBT\u7684ON\/OFF\u53ea\u80fd\u8fdb\u884c3\u6863\u8c03\u8282\uff0c\u5e76\u672a\u8bbe\u8ba1\u91c7\u7528\u5f00\u5173\u65b9\u5f0f\u8fdb\u884c\u5fae\u8c03\u7684\u529f\u80fd\u3002\u53e6\u5916\uff0c\u8be5\u7535\u8def\u8fd8\u914d\u5907\u4e86\u4fdd\u62a4\u7535\u8def\uff0c\u901a\u8fc7\u5206\u6d41\u7535\u963b\u68c0\u6d4b3\u4e2a\u8d1f\u8f7d\u7684\u603b\u7535\u6d41\u5e76\u8fdb\u884c\u8fc7\u7535\u6d41\u4fdd\u62a4\u3002\u8be5\u70ed\u4eff\u771f\u7535\u8def\u901a\u8fc7\u5c06\u7535\u6c14\u4eff\u771f\u8ba1\u7b97\u51fa\u7684\u5668\u4ef6\u635f\u8017\u4e0e\u666e\u901aPTC\u52a0\u70ed\u5668\uff08\u5305\u542b\u6c34\u51b7\u73af\u5883\uff09\u8f6c\u5316\u4e3a\u70ed\u4eff\u771f\u6a21\u578b\uff08ROM*1\uff09\uff0c\u8fdb\u800c\u8ba1\u7b97\u51faIGBT\u548c\u5206\u6d41\u7535\u963b\u7684\u6e29\u5ea6\u3002<\/p>\n

*1 ROM\uff08Reduced Order Model\uff09\uff1a\u91c7\u7528\u53ef\u5c063D-CAE\u6784\u5efa\u7684\u6a21\u578b\u964d\u7ef4\u81f31D\u7684\u964d\u7ef4\u6280\u672f\u6240\u521b\u5efa\u7684\u6a21\u578b<\/span><\/p>\n

\"ROHM\u4eff\u771f\u7535\u8def<\/strong><\/p>\n

\u56fe\u4e2d\u53f3\u4fa7\u7684\u56db\u6bb5\u66f2\u7ebf\u56fe\uff0c\u5206\u522b\u8868\u793a3\u4e2aIGBT\u548c\u5206\u6d41\u7535\u963b\u7684\u7ed3\u6e29\uff08Junction Temperature\uff0cTj\uff09\u3002\u542f\u52a8\u540e\uff0c3\u4e2aIGBT\u7684\u7ed3\u6e29\u968f\u65f6\u95f4\u9010\u6e10\u4e0a\u5347\uff0c\u7ea6\u57284,334\u79d2\u540e\u8d8b\u4e8e\u7a33\u5b9a\uff0c\u4fdd\u6301\u5728125\u2103\u5de6\u53f3\u3002\u4e2d\u95f4\u7684\u66f2\u7ebf\u56fe\u8868\u793a\u6d41\u7ecf\u5206\u6d41\u7535\u963bRSHUNT\u7684\u7535\u6d41\u503c\uff083\u4e2a\u8d1f\u8f7d\u7684\u603b\u7535\u6d41\uff09\uff0c\u5de6\u4fa7\u66f2\u7ebf\u56fe\u8868\u793a\u8fc7\u7535\u6d41\u4fdd\u62a4\u7535\u8def\u7684\u8f93\u51fa\u7535\u538b\u3002\u4e2d\u95f4\u548c\u5de6\u4fa7\u7684\u66f2\u7ebf\u56fe\uff0c\u7ea6\u57282,000\u79d2\u540e\u8d8b\u4e8e\u7a33\u5b9a\u3002<\/p>\n

PTC\u52a0\u70ed\u5668\u7684\u70ed\u4eff\u771f\u65b9\u6cd5<\/h3>\n

\"ROHMSimulation Settings\uff08\u4eff\u771f\u8bbe\u7f6e\uff09\u4e0e\u6267\u884c<\/strong><\/p>\n

\u6267\u884c\u70ed\u4eff\u771f\u65f6\uff0c\u4ec5\u9700\u70b9\u51fb\u4e0a\u56fe\u4e2d\u7eff\u8272\u7684Run\uff08\u8fd0\u884c\uff09\u6309\u94ae▶<\/span>\u5373\u53ef\u5f00\u59cb\u3002\u70b9\u51fb\u9f7f\u8f6e\u56fe\u6807\u5373\u53ef\u8bbe\u7f6e\u4eff\u771f\u6761\u4ef6\u3002\u521d\u59cb\u72b6\u6001\u4e0b\uff0c\u7cfb\u7edf\u5df2\u9884\u8bbe\u6761\u4ef6\u5e76\u663e\u793a\u4eff\u771f\u7ed3\u679c\u3002\u4fee\u6539\u4eff\u771f\u6761\u4ef6\u540e\u6267\u884c\u70ed\u4eff\u771f\uff0c\u6e29\u5ea6\u66f2\u7ebf\u56fe\u7b49\u5c06\u968f\u4e4b\u66f4\u65b0\u3002<\/p>\n

\u4eff\u771f\u4e0e\u53c2\u6570\u8bbe\u7f6e\u3001\u8fc7\u7535\u6d41\u4fdd\u62a4\u3001\u70ed\u4eff\u771f\u6a21\u578b<\/h2>\n

\u672c\u8282\u5c06\u4ecb\u7ecdPTC\u52a0\u70ed\u5668\u70ed\u4eff\u771f\u76f8\u5173\u7684\u4eff\u771f\u8bbe\u7f6e\u3001\u53c2\u6570\u8bbe\u7f6e\u3001\u8fc7\u7535\u6d41\u4fdd\u62a4\u4ee5\u53ca\u70ed\u4eff\u771f\u6a21\u578b\u3002<\/p>\n

PTC\u52a0\u70ed\u5668\u7684\u70ed\u4eff\u771f\uff1a\u4eff\u771f\u8bbe\u7f6e<\/h3>\n

\"ROHM\u7ec4\u4ef6\u7684\u53c2\u6570\u5b9a\u4e49<\/p>\n

\u4eff\u771f\u65f6\u95f4\u548c\u6536\u655b\u9009\u9879\u7b49\u4eff\u771f\u8bbe\u7f6e\u53ef\u4ee5\u901a\u8fc7\u4e0a\u8ff0\u9762\u7684\u201cSimulation Settings\uff08\u4eff\u771f\u8bbe\u7f6e\uff09\u201d\u8fdb\u884c\u8bbe\u7f6e\uff0c\u8868\u4e2d\u5217\u51fa\u4e86\u4eff\u771f\u7684\u521d\u59cb\u8bbe\u7f6e\u3002\u5982\u679c\u9047\u5230\u4eff\u771f\u6536\u655b\u95ee\u9898\uff0c\u53ef\u4ee5\u901a\u8fc7\u66f4\u6539\u5177\u4f53\u9009\u9879\u6765\u89e3\u51b3\u3002\u5728\u201cManual Options\uff08\u624b\u52a8\u9009\u9879\uff09\u201d\u4e2d\u5df2\u7ecf\u5b9a\u4e49\u7535\u8def\u7684\u4eff\u771f\u6e29\u5ea6\u548c\u5404\u79cd\u53c2\u6570\u3002<\/p>\n

Simulation Settings\u7684\u521d\u59cb\u503c<\/p>\n

\n\n\n\n\n\n\n\n\n
\u53c2\u6570<\/span><\/th>\n\u521d\u59cb\u503c<\/span><\/th>\n\u5907\u6ce8<\/span><\/th>\n<\/tr>\n
Simulation Type<\/span><\/td>\nTime-Domain<\/span><\/td>\n\u8bf7\u52ff\u66f4\u6539\u4eff\u771f\u7c7b\u578b<\/span><\/td>\n<\/tr>\n
End time<\/span><\/td>\n5000 secs<\/span><\/td>\n<\/td>\n<\/tr>\n
Advanced Options<\/span><\/td>\nMore Speed<\/span><\/td>\n<\/td>\n<\/tr>\n
Manual Options<\/span><\/td>\n.TEMP 100<\/span><\/td>\n\u8bf7\u5c06\u7535\u8def\u4eff\u771f\u6e29\u5ea6\u8bbe\u5b9a\u5728IGBT\u7684\u6536\u655b\u6e29\u5ea6\u6c34\u5e73<\/span><\/td>\n<\/tr>\n
.PARAM \u30fb\u30fb\u30fb<\/span><\/td>\n\u5177\u4f53\u8bf7\u53c2\u9605\u4e0b\u8868<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

PTC\u52a0\u70ed\u5668\u7684\u70ed\u4eff\u771f\uff1a\u53c2\u6570\u8bbe\u7f6e<\/h3>\n

\u4e0a\u56fe\u4e2d\u84dd\u8272\u6807\u6ce8\u7684\u7ec4\u4ef6\u9700\u8981\u8bbe\u7f6e\u4eff\u771f\u6761\u4ef6\uff0c\u56e0\u6b64\u6211\u4eec\u91c7\u7528\u624b\u52a8\u9009\u9879\u6765\u5b9a\u4e49\u53c2\u6570\u3002\u4e0b\u8868\u4e2d\u5217\u51fa\u4e86\u53c2\u6570\u7684\u521d\u59cb\u503c\u3002\u5982\u4e0b\u56fe\u6240\u793a\uff0c\u8fd9\u4e9b\u6570\u503c\u9700\u586b\u5199\u5728\u4eff\u771f\u8bbe\u7f6e\u7684\u201cManual Options\u201d\u7684\u6587\u672c\u6846\u5185\u3002<\/p>\n

\u53c2\u6570\u7684\u521d\u59cb\u503c<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570<\/span><\/th>\n\u53d8\u91cf\u540d<\/span><\/th>\n\u521d\u59cb\u503c<\/span><\/th>\n\u5355\u4f4d<\/span><\/th>\n\u8bf4\u660e<\/span><\/th>\n<\/tr>\n
\\(V_{IN}\\)<\/span><\/td>\nV_VIN<\/span><\/td>\n400<\/span><\/td>\nV<\/span><\/td>\n<\/td>\n<\/tr>\n
\\(I_{LOAD1}\\)<\/span><\/td>\nI_LOAD1<\/span><\/td>\n10<\/span><\/td>\nA<\/span><\/td>\n<\/td>\n<\/tr>\n
\\(I_{LOAD2}\\)<\/span><\/td>\nI_LOAD2<\/span><\/td>\n10<\/span><\/td>\nA<\/span><\/td>\n<\/td>\n<\/tr>\n
\\(I_{LOAD3}\\)<\/span><\/td>\nI_LOAD3<\/span><\/td>\n10<\/span><\/td>\nA<\/span><\/td>\n<\/td>\n<\/tr>\n
\\(VG_{delay1}\\)<\/span><\/td>\nVG_delay1<\/span><\/td>\n0<\/span><\/td>\nsec<\/span><\/td>\nIGBT1\u5bfc\u901a\u7684\u65f6\u95f4\u70b9<\/span><\/td>\n<\/tr>\n
\\(VG_{delay2}\\)<\/span><\/td>\nVG_delay2<\/span><\/td>\n1000<\/span><\/td>\nsec<\/span><\/td>\nIGBT2\u5bfc\u901a\u7684\u65f6\u95f4\u70b9<\/span><\/td>\n<\/tr>\n
\\(VG_{delay3}\\)<\/span><\/td>\nVG_delay3<\/span><\/td>\n2000<\/span><\/td>\nsec<\/span><\/td>\nIGBT3\u5bfc\u901a\u7684\u65f6\u95f4\u70b9<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\"ROHM\u4eff\u771f\u6761\u4ef6\u7684\u53c2\u6570\u5b9a\u4e49<\/p>\n

PTC\u52a0\u70ed\u5668\u7684\u70ed\u4eff\u771f\uff1a\u8fc7\u7535\u6d41\u4fdd\u62a4<\/h3>\n

\u4e0b\u56fe\u4e3a\u8fc7\u7535\u6d41\u4fdd\u62a4\u7535\u8def\u3002\u8d1f\u8f7d\u7535\u6d41\u901a\u8fc7\u91c7\u7528\u5206\u6d41\u7535\u963b\u548c\u8fd0\u7b97\u653e\u5927\u5668\u7684\u4f4e\u8fb9\u68c0\u6d4b\u7535\u8def\u8fdb\u884c\u68c0\u6d4b\u3002\u6d41\u7ecf\u8d1f\u8f7d\u7684\u603b\u7535\u6d41\u4f1a\u56e0\u5206\u6d41\u7535\u963b\u800c\u4ea7\u751f\\(\u0394V_{SHUNT}\\)\u7684\u7535\u538b\u3002\u8fd0\u7b97\u653e\u5927\u5668\u5c06\u8be5\u7535\u538b\u8fdb\u884c\u5dee\u5206\u653e\u5927\uff0c\u5f53\u8d85\u8fc7”Voltage to Digital”\u9636\u6bb5\u7684\u9608\u503c\u65f6\uff0c\u4e0b\u4e00\u7ea7\u5f00\u5173\u5373\u4f1a\u5bfc\u901a\u5e76\u542f\u52a8\u4fdd\u62a4\u529f\u80fd\u3002\u5f53\u5ffd\u7565\u8fd0\u7b97\u653e\u5927\u5668\u7684\u8f93\u5165\u5931\u8c03\u7535\u538b\u65f6\uff0c\u8fd0\u7b97\u653e\u5927\u5668\u7684\u8f93\u51fa\\(V_O\\)\u53ef\u901a\u8fc7\u4e0b\u9762\u7684\u516c\u5f0f\u8868\u793a\uff1a<\/p>\n

\\(V_O = I_{LOAD} \\times R_{SHUNT} \\times \\displaystyle \\frac{R2}{R1} \\quad [V]\\)<\/span><\/p>\n

\u9ed8\u8ba4\u7535\u8def\u53c2\u6570\u4e3a\\(I_{LOAD}\\)=30A\u3001\\(R_{SHUNT}\\)=1m\u03a9\u3001\\(R1\\)=2k\u03a9\u3001\\(R2\\)=120k\u03a9\uff0c\u56e0\u6b64\u5c06\u8f93\u51fa\\(V_O\\)=1.8V\u3002”Voltage to Digital”\u7684\u9608\u503c\u5df2\u8bbe\u5b9a\u4e3a2V\uff08\u8fc7\u7535\u6d41\u225233.3A\uff09\uff0c\u56e0\u6b64\u4fdd\u62a4\u529f\u80fd\u4e0d\u4f1a\u542f\u52a8\u3002<\/p>\n

\"ROHM\u8fc7\u7535\u6d41\u4fdd\u62a4\u7535\u8def<\/p>\n

PTC\u52a0\u70ed\u5668\u7684\u70ed\u4eff\u771f\uff1a\u70ed\u4eff\u771f\u6a21\u578b<\/h3>\n

\u4e0b\u56fe\u4e2d\u7684\u201cPTC-heater\u201d\u7b26\u53f7\u8868\u793aPTC\u52a0\u70ed\u5668\u7684\u70ed\u4eff\u771f\u6a21\u578b\uff08ROMsup*1\uff09\u3002\u53e6\u5916\uff0cPTC\u52a0\u70ed\u5668\u70ed\u4eff\u771f\u6a21\u578b\u7684\u5f15\u811a\u8bf4\u660e\u89c1\u4e0b\u8868\u3002
\n*1 ROM\uff08Reduced Order Model\uff09\uff1a\u91c7\u7528\u53ef\u5c063D-CAE\u6784\u5efa\u7684\u6a21\u578b\u964d\u7ef4\u81f31D\u7684\u964d\u7ef4\u6280\u672f\u6240\u521b\u5efa\u7684\u6a21\u578b<\/span><\/p>\n

\"PTC\u30d2\u30fc\u30bf\u306e\u71b1\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\uff1a\u71b1\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u30e2\u30c7\u30eb\"\u70ed\u4eff\u771f\u6a21\u578b<\/p>\n

\u70ed\u4eff\u771f\u6a21\u578b\u7684\u5f15\u811a\u8bf4\u660e<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u5f15\u811a\u540d<\/span><\/th>\n\u8bf4\u660e<\/span><\/th>\n<\/tr>\n
S_S_IGBT_1<\/span><\/td>\n\u8f93\u5165IGBT1\u7684\u635f\u8017\uff0c\u76d1\u6d4b\\(T_J\\)<\/span><\/td>\n<\/tr>\n
S_S_IGBT_2<\/span><\/td>\n\u8f93\u5165IGBT2\u7684\u635f\u8017\uff0c\u76d1\u6d4b\\(T_J\\)<\/span><\/td>\n<\/tr>\n
S_S_IGBT_3<\/span><\/td>\n\u8f93\u5165IGBT3\u7684\u635f\u8017\uff0c\u76d1\u6d4b\\(T_J\\)<\/span><\/td>\n<\/tr>\n
S_S_Res<\/span><\/td>\n\u8f93\u5165\\(R_{SHUNT}\\)\u7684\u635f\u8017\uff0c\u76d1\u6d4b\\(T_J\\)<\/span><\/td>\n<\/tr>\n
F_Heater<\/span><\/td>\n\u52a0\u70ed\u5668\u6e29\u5ea6<\/span><\/td>\n<\/tr>\n
F_Water_Near_Side<\/span><\/td>\n\u51b7\u5374\u6c34\u6e29\u5ea6\uff08\u5165\u53e3\uff09<\/span><\/td>\n<\/tr>\n
F_Water_Far_Side<\/span><\/td>\n\u51b7\u5374\u6c34\u6e29\u5ea6\uff08\u51fa\u53e3\uff09<\/span><\/td>\n<\/tr>\n
F_20CAmbient<\/span><\/td>\n\u73af\u5883\u6e29\u5ea6<\/span><\/td>\n<\/tr>\n
S_M_IGBT1_mold<\/span><\/td>\n\u76d1\u6d4bIGBT1\u7684\u5c01\u88c5\u6e29\u5ea6\uff08\u4ee5\u9ad8\u963b\u6297\u63a5\u6536\uff09<\/span><\/td>\n<\/tr>\n
S_M_IGBT2_mold<\/span><\/td>\n\u76d1\u6d4bIGBT2\u7684\u5c01\u88c5\u6e29\u5ea6\uff08\u4ee5\u9ad8\u963b\u6297\u63a5\u6536\uff09<\/span><\/td>\n<\/tr>\n
S_M_IGBT3_mold<\/span><\/td>\n\u76d1\u6d4bIGBT3\u7684\u5c01\u88c5\u6e29\u5ea6\uff08\u4ee5\u9ad8\u963b\u6297\u63a5\u6536\uff09<\/span><\/td>\n<\/tr>\n
S_M_R_lead<\/span><\/td>\n\u76d1\u6d4bRSHUNT<\/sub>\u7684\u5f15\u7ebf\u6e29\u5ea6\uff08\u4ee5\u9ad8\u963b\u6297\u63a5\u6536\uff09<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n