The 2N5086/2N5087/MMBT5087 is a NPN type transistor produced by Fairchild Semiconductor Corporation
The 2N5086, 2N5087, and MMBT5087 are PNP general‑purpose amplifier transistors designed for low‑level, high‑gain, low‑noise applications. They are offered in TO‑92 and SOT‑23 packages and support collector currents up to 50 mA.
Key electrical ratings include a collector‑emitter voltage of -50 V, collector‑base voltage of -50 V, and an emitter‑base voltage of -3.0 V. The devices have DC current gain ranges of 150‑500 (2N5086) and 250‑800 (2N5087), and thermal specifications such as a junction‑to‑case resistance of 83.3 °C/W and junction‑to‑ambient resistance of 200 °C/W (2N5086).
| DC Current Gain (hFE) 2N5086 | 150 – 500 |
|---|---|
| DC Current Gain (hFE) 2N5087 | 250 – 800 |
| Package Types | TO‑92, SOT‑23 |
The 2N5086 has a gain of 150 to 500, while the 2N5087 ranges from 250 to 800.