Any MOSFET equivalent of RJP63K2 ...found blown in a SAMSUNG plasma TV SMPS?? IF there is ..Please help.. many thanks..
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Re: MOSFET Eqivalent of IGBT RJP63K2 in SAMSUNG PLASMA TVC SMPS
Am very also interested in samsung plasma IGBT RJH30E2 equivalent pls any help -
Re: MOSFET Eqivalent of IGBT RJP63K2 in SAMSUNG PLASMA TVC SMPS
Funny I have a Sammy right now and those same IGBT's out of circuit for testing.They call me......."threadkiller"
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Re: MOSFET Eqivalent of IGBT RJP63K2 in SAMSUNG PLASMA TVC SMPS
Thanks sirComment
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Re: MOSFET Eqivalent of IGBT RJP63K2 in SAMSUNG PLASMA TVC SMPS
Was able to get the last one on that list which is GT30J124
Type of IGBT Channel: N-Channel
Maximum Power Dissipation (Pc), W: 26
Maximum Collector-Emitter Voltage |Vce|, V: 600
Collector-Emitter saturation Voltage |Vcesat|, V:2.4
. hope is not too much for it sir
Maximum Collector Current |Ic|, A: 200(pulse)Comment
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hello.
I have two power amplifiers, both having their IGBT blown on the PSU.
The original mounted IGBT where marked with IRGB20B60PD1PbF and the gate driver is a IR2156STRPBF.
I looked at mouser and digikey and could not find any available IRGB20B60PD1PbF and somehow ended up using a Bourns BIDW20N60T.
I replaced the gate driver, the gate resistor and both IGBT. But as soon power is turned on, both IGBT shorts out completely (gate, emitter, collector) and the fuse on the AC line gets killed.
So I though i missed a capacitor or diode. I removed... -
I tried to use this method:
Testing an N-channel MOSFET:
Step 1: Discharge the Gate (turn off the MOSFET)
Place the black probe (COM) on the Source (S) and the red probe on the Drain (D). The multimeter should show no continuity (high resistance or "OL" – open line).
Then, touch the black probe to the Source (S) and the red probe to the Gate (G). This discharges any stored charge in the Gate, turning the MOSFET off.
Step 2: Charge the Gate (turn on the MOSFET)
Now, place the red probe on the Gate (G) and the black probe on the...09-27-2024, 03:31 AM -
Hello guys,
I have a shorted IGBT transistor RJP63K2 TO220F (THT).
Could I replace it with a RJP63K2 TO-263 (which is SMD)?
Apart from less convenience of soldering this element, should it be working fine?
I could not find a datasheet for RJP63K2 TO-263 but noticed that for different transistors, the Power Dissipation value is different for different types of the body (TO220F and TO-263 for example).
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Hello everyone, I recently found this badcaps site and super Learn Electronics Repair youtube channel. And I wanted to learn how to troubleshoot power supplies and VGA cards and how to practice soldering, since I already have a properly defective piece of them. I am currently trying to solve two problems:
I have a Gigabyte GV-RX460WF2OC-4GD type card. I managed to find the faulty MOSfet (AON6414A) on it, which I replaced. The card starts up, but after about half a minute, the MOSfet in the same position will be shorted again. Is it possible that the PWM controller driving the MOSfet... -
Hey guys,
i have a asus motherboard here and as the title says after the first mosfet (in the picture) there is nothing more than 3.15v.
I injected 19v and max. 1 amp at the charging port and there is not voltage drop or smth. It's just taking 19v and 1 milliamp.
Then i tried to inject 19v and max 1amp after the current sensor and there it first takes 19v and 4 milliamps and after 2 seconds it is taking nothing (no current).
I measured on the coils on board everything seems fine. Also the main power rail is not shorted (infinite resistance).
Now i thought something...
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