Specs side by side
2 parts compared · 16 differing specs across 16 total parameters.
| Parameter | ||
|---|---|---|
| Voltage - Collector Emitter Breakdown | - | 250 V |
| Operating temperature | - | -65°C ~ 150°C (TJ) |
| Frequency - Transition | - | 30MHz |
| Case | TO-3P(L) | TO-3P-3, SC-65-3 |
| Package | - | Tube |
| Component Category | Audio Power Transistors (Complementary Pair) | - |
| Current - Collector (ic) | - | 15 A |
| Current - Collector Cutoff | - | 10µA (ICBO) |
| Dc Current Gain (hfe) (min) @ Ic, Vce | - | 75 @ 3A, 5V |
| Fet Type | - | PNP |
| Market Reality | The 2SC5200 (NPN) and 2SA1943 (PNP) pair is the default output stage of generations of audio amplifiers, and it is one of the most counterfeited transistor families in the world - relabeled and re-died parts circulate heavily through marketplaces. Genuine Toshiba supply continues under the TTC5200 / TTA1943 part numbers with identical ratings, and the ON Semiconductor (onsemi) NJW0281G / NJW0302G and MJL21194 / MJL21193 pairs are the established second sources. For repair desks the hard problem is not finding a part - it is finding one that is not a relabel. | - |
| Mounting | - | Through Hole |
| Power - Max | - | 150 W |
| Role In Circuit | Original Reference Part | - |
| Sourcing Status | Active Shenzhen Spot Sourcing (24–48h) | - |
| Vce Saturation (max) @ Ib, Ic | - | 1V @ 500mA, 5A |
Parts
- 2SC5200 / 2SA1943 · toshiba
- NJW0302G · onsemi