http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115128422-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9de52bba13e16028dffa8775e3f3f28 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01R31-2601 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R31-26 |
| filingDate | 2022-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b997edb07e6195420c9ec0f38612769 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0e2b1e410cfd66401959c9f4eed7c46 |
| publicationDate | 2022-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115128422-A |
| titleOfInvention | All-in-one test system and test method for electrical and thermal parameters of power semiconductor devices |
| abstract | The invention provides an all-in-one testing system and testing method for electric and thermal parameters of power semiconductor devices, wherein the testing system includes: a host computer module, a control circuit module, a driving module, a conduction voltage drop monitoring module, a power circuit module, a measurement module, The DC power supply module and temperature control module are used to test the conduction voltage drop, switching loss and thermal impedance and electrothermal characteristic parameters of power semiconductor devices. The present invention can test the electric-thermal characteristic parameters of power semiconductor device switching, conduction and thermal impedance, and integrates the testing circuit and testing method for testing the electric-thermal characteristics of power semiconductor device conduction, switching and thermal impedance into one test system, It enables the user to complete the automatic testing of the three characteristic parameters through one testing system, which greatly improves the testing efficiency and reduces the testing cost. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116203373-A |
| priorityDate | 2022-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.