Product Datasheet Search Results:
- 2N1991LEADFREE
- Central Semiconductor Corp.
- 20 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-18
Product Details Search Results:
Centralsemi.com/2N1991LEADFREE
{"Status":"ACTIVE","Lead Free":"Yes","Terminal Finish":"MATTE TIN","Package Body Material":"METAL","Transistor Polarity":"PNP","Terminal Form":"WIRE","Package Style":"CYLINDRICAL","DC Current Gain-Min (hFE)":"15","Collector-emitter Voltage-Max":"20 V","Transistor Application":"SWITCHING","Transition Frequency-Nom (fT)":"40 MHz","Transistor Element Material":"SILICON","Terminal Position":"BOTTOM","Transistor Type":"GENERAL PURPOSE SMALL SIGNAL","Package Shape":"ROUND","Configuration":"SINGLE","Number of Term...
1287 Bytes - 19:24:40, 16 January 2026
Documentation and Support
Use our online request for specific proposed solutions or send your technical question directly to a product specialist at request:
| File Name | File Size (MB) | Document | MOQ | Support |
|---|---|---|---|---|
| 2N1991_02.pdf | 0.07 | 1 | Request |




