Differences between 9610A and 9612:
9610A can measure three parameters:
A: Breakdown voltage VDSS Open voltage VGS Gfs transconductance
B: The three parameters can only be measured one by one
9612 can measure three parameters:
A: The opening voltage VGS Gfs across the on-state resistance Ron inter-electrode capacitance Cir four parameters are measured together
B: It's very efficient
C: With sorting alarm suitable for mass incoming material inspection
Power field effect tube tester /MOS tube tester /MOS tube sorting instrument /MOS tube pairing instrument Shenzhen JK9610A field effect tube tester Shanghai JK9610A field effect tube tester Changzhou JK9610A field effect tube tester JK9610A field effect tube tester price JK9610A field effect tube tester sales JK9610A field effect tube tester parameters JK9610A field effect tube tester quotation
First, overview
JK9610A power field effect tube tester, is a novel full digital disy type power field effect tube parameter test device, can be used for the nominal current of about 2-85A, power within 300W N channel pilot power field effect tube main parameters test. It can accurately measure breakdown voltage VDSS, gate opening voltage VGS (th) and amplification characteristic parameters transconductance Gfs. Especially, the test current of transconductance Gfs can reach 50A. Because the pulse current test method is used, it will not cause any damage to the measured device even in the high current test, and can also be used in the field effect under the high current state Should be responsible for parameter consistency testing (pairing); The instrument can be used to measure IGBT parameters with the same current grade. The instrument is also a very superior voltage test device of electronic components, the leakage current of the test voltage is 1mA,250uA,25uA three stops can be selected. The instrument is mainly used for quality test of power field effect tube and IGBT, parameter matching and voltage test of other electronic components. The instrument is divided into two kinds: N channel guide tester and P channel guide tester. The instrument is beautiful in appearance, stable in performance, accurate in measurement, simple in operation, safe and convenient in use
Two, the main technical performance
1, breakdown voltage VDSS measurement range: 0 -- 1999V, accuracy: ≤2.5percent
2,IDSS can be divided into three choices: 1mA,250uA,25uA.
3, grid opening voltage VGS (th) Measurement range: 0 -- 10V. Accuracy: ≤5percent
4,Gfs transconductance test current Idm: not less than 1 -- 50 A continuous adjustable, accuracy: ≤10 percent
5,Gfs transconductance test range: 1 -- 100
Three, the main test function
1. Breakdown voltage VDSS of power field effect tube, gate opening voltage VGS(th), transconductance Gfs test
2,IGBT breakdown voltage V(BR)ces, gate opening voltage VGE(th), transconductance Gfs test.
3, power field effect tube and IGBT in any current state below 50A consistency test, can be used for pairing
4. Test of other larger current and power field effect tubes and IGBT: (see the following introduction).
5, all kinds of crystal transistor, diode, voltage regulator breakdown voltage test.
6, varistor voltage test, etc.
Four, test box and test line
1. The test box can be used TO test TO-126,TO-220,TOP-3 and other similar packaged power field effect tubes and IGBT.
2, the use of test line can measure other metal class, module class and other packaging form of power field effect tube and IGBT.
Test example
Model number |
|
Breakdown voltage Vdss |
Turn on voltage Vgs(th) |
Transconductance S Gfs |
Test current Gfs
|
Nominal current ID |
Nominal power PD |
Encapsulation |
IRF640
|
Basic parameter |
200V |
2-4V |
≥6.8 |
11A |
18A |
150W |
TO-220 |
Measured parameters |
225V |
3.0V |
12 |
11A |
|
|
|
|
IRF1010
|
Basic parameter |
60V |
2-4V |
≥69 |
50A |
84A |
200W |
TO-220 |
Measured parameters |
66V |
3.2V |
67 |
50A |
|
|
|
|
IRF3205
|
Basic parameter |
55V |
2-4V |
≥44 |
62A |
110A |
200W |
TO-220 |
Measured parameters |
60V |
2.9V |
68 |
60A |
|
|
|
|
FQP70N08
|
Basic parameter |
80V |
2-4V |
41 |
35A |
70A |
155W |
TO-220 |
Measured parameters |
86V |
3.2V |
46 |
35A |
|
|
|
|
75NF75
|
Basic parameter |
75V |
2-4V |
20 |
40A |
80A |
300W |
TO-220 |
Measured parameters |
81V |
3.6V |
52 |
40A |
|
|
|
|
IRFP064
|
Basic parameter |
55V |
2-4V |
≥42 |
59A |
110A |
200W |
TO-3P |
Measured parameters |
67V |
2.5V |
57 |
60A |
|
|
|
|
2SK1120
|
Basic parameter |
1000V |
2.5-5V |
4 |
4A |
8A |
150W |
TO-3P |
Measured parameters |
1086V |
2.3V |
5 |
4A |
|
|
|
|
G160N60
|
Basic parameter |
600V |
3.5-6.5V |
* |
80A |
160A |
250W |
TO-247 |
Measured parameters |
626V |
3.9V |
35 |
60A |
|
|
|
|
H40T120
|
Basic parameter |
1200V |
5-6.5V |
21 |
40A |
75A |
270W |
TO-247 |
Measured parameters |
1390V |
5.7V |
20 |
40A |
|
|
|
|
60N170D
|
Basic parameter |
1700V |
3.5-7.5V |
|
|
60A |
200W |
TO-247 |
Measured parameters |
1798V |
4.8V |
30 |
60A |
|
|
|
