1 / 10Ch2 amp power board of a Soundbarrier PCS6000 115vac 60hz amplifier
Photos show this part as we found it on boards during repairs - not the stock you'll receive.
2SA1943
Where to buy online
Other stores - prices, stock and shipping are theirs.
- Identified on 10 board photos in 3 devices
- Found faulty in 1 repair
Specifications (BJT)
| Si, Ge | Si |
|---|---|
| NPN, PNP | PNP |
| Max collector power dissipation | 180 W |
| Max collector-base voltage |Vcb| | 250 V |
| Max collector-emitter voltage |Vce| | 230 V |
| Max emitter-base voltage |Veb| | 5 V |
| Max collector current |Ic| | 17 A |
| Transition frequency | 28 MHz |
| Min forward current transfer ratio (hFE) | 70 |
| Package, e.g. TO220 | TO264 |
Found in these devices
Where we've identified this part on boards we've worked on.
| Device | Board | Position on board |
|---|---|---|
| Staner HD1.6 amplifier | Right amp | |
| Soundbarrier PCS6000 115vac 60hz amplifier | Ch2 amp power board | |
| Crest CC5500 amplifier | Main board |
From our repair bench
2
repairs involving this part
0
times replaced
1
found faulty
1
checked and OK
Failed or replaced in: Soundbarrier PCS6000 (1)
Totals across every repair logged on Circuit Fixers.
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Parts we stock that sit on the same boards - handy when the fault is in that area.
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