Datasheet Details
| Part number | 2N4991 |
|---|---|
| Manufacturer | NTE Electronics (defunct) |
| File Size | 64.36 KB |
| Description | Silicon Bilateral Switch |
| Datasheet |
 2N4991 Datasheet
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| Part number | 2N4991 |
|---|---|
| Manufacturer | NTE Electronics (defunct) |
| File Size | 64.36 KB |
| Description | Silicon Bilateral Switch |
| Datasheet |
2N4991 Datasheet
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: The 2N4991 is a silicon planer, monolithic integrated circuit having the electrical characteristics of a bilateral thyristor.
This device is designed to switch at 8 volts with a 0.02%/C temperature coefficient and excellently matched characteristics in both directions.
A gate lead is provided to eliminate rate effect and to obtain triggering at lower voltages.
2N4991 Integrated Circuit Silicon Bilateral Switch (SBS) TO−92/TO−98 Type.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
| ETC | 2N4991 | Silicon bilateral switch Transistor | ETC |
| Part Number | Description |
|---|---|
| 2N4912 | Silicon NPN Transistor |
| 2N4923 | Silicon NPN Transistor |
| 2N4987 | Silicon Unilateral Switch |
| 2N404 | Germanium PNP Transistor |
| 2N4123 | Silicon NPN Transistor |
| 2N4124 | Silicon NPN Transistor |
| 2N4125 | Silicon PNP Transistor |
| 2N4126 | Silicon PNP Transistor |
| 2N4221A | N-Channel Transistor |
| 2N4398 | Silicon PNP Transistor |