2N2891 Overview
2N2891 Dimensions in mm (inches). 8.51 (0.34) 9.40 (0.37) 7.75 (0.305) 8.51 (0.335) Bipolar NPN Device in a Hermetically sealed TO39 Metal Package. 6.10 (0.240) 6.60 (0.260) 12.70 (0.500) min.
| Part number | 2N2891 |
|---|---|
| Datasheet | 2N2891_SemeLAB.pdf |
| File Size | 11.10 KB |
| Manufacturer | Seme LAB |
| Description | Bipolar NPN Device |
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2N2891 Dimensions in mm (inches). 8.51 (0.34) 9.40 (0.37) 7.75 (0.305) 8.51 (0.335) Bipolar NPN Device in a Hermetically sealed TO39 Metal Package. 6.10 (0.240) 6.60 (0.260) 12.70 (0.500) min.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
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2N2891 | Small Signal Transistors | Central |
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2N2891 | SILICON NPN TRANSISTOR | TT |
| Part Number | Description |
|---|---|
| 2N2890 | Bipolar NPN Device |
| 2N2894 | PNP SILICON TRANSISTOR |
| 2N2894A | Bipolar PNP Device |
| 2N2894ACSM | PNP GENERAL PURPOSE TRANSISTOR |
| 2N2894CSM | PNP GENERAL PURPOSE TRANSISTOR |
| 2N2894DCSM | PNP GENERAL PURPOSE TRANSISTOR |
| 2N2895 | Bipolar NPN Device |
| 2N2845 | Bipolar NPN Device |
| 2N2857 | NPN TRANSISTOR |
| 2N2857C1 | SILICON RF SMALL SIGNAL NPN TRANSISTOR |