Images are for reference only.
See Product Specifications for product details.
| Part Number | 2SA1977-A |
|---|---|
| Part Status | Obsolete |
| Transistor Type | PNP |
| Voltage - Collector Emitter Breakdown (Max) | 12V |
| Frequency - Transition | 8.5GHz |
| Noise Figure (dB Typ @ f) | 1.5dB @ 1GHz |
| Gain | 12dB |
| Power - Max | 200mW |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 20 @ 20mA, 8V |
| Current - Collector (Ic) (Max) | 50mA |
| Operating Temperature | 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Supplier Device Package | - |
| Image | Part Number | Manufacturers | Description | In Stock | View | |
|---|---|---|---|---|---|---|
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2SA06830R | Panasonic Electronic Components | TRANS PNP 25V 1A TO-92L | 0 | Details | |
 |
2SA06840R | Panasonic Electronic Components | TRANS PNP 50V 1A TO-92L | 0 | Details | |
 |
2SA06840S | Panasonic Electronic Components | TRANS PNP 50V 1A TO-92L | 0 | Details | |
 |
2SA07200RA | Panasonic Electronic Components | TRANS PNP 50V 0.5A TO-92 | 0 | Details | |
 |
2SA0720ARA | Panasonic Electronic Components | TRANS PNP 70V 0.5A TO-92 | 0 | Details | |
 |
2SA07770Q | Panasonic Electronic Components | TRANS PNP 80V 0.5A TO-92L | 0 | Details | |
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2SA07770R | Panasonic Electronic Components | TRANS PNP 80V 0.5A TO-92L | 0 | Details | |
 |
2SA07940R | Panasonic Electronic Components | TRANS PNP 100V 0.5A TO-126 | 0 | Details | |
 |
2SA0794AR | Panasonic Electronic Components | TRANS PNP 120V 0.5A TO-126 | 0 | Details | |
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2SA08790Q | Panasonic Electronic Components | TRANS PNP 200V 0.07A TO-92L | 0 | Details | |
 |
2SA08850R | Panasonic Electronic Components | TRANS PNP 35V 1A TO-126 | 0 | Details | |
 |
2SA08860Q | Panasonic Electronic Components | TRANS PNP 40V 1.5A TO-126 | 0 | Details |