STMicroelectronics 2N1893
The 2N1893 is a Silicon Planar Epitaxial NPN transistor in Jedec TO-39 metal case, designed for use in high-performance amplifier, oscillator and switching circuits. It provides greater voltage swings in oscillator and amplifier circuits and more protection in inductive switching circuits due to its 120 V collector-to-base voltage rating.| Part No. | 2N1893 |
|---|---|
| Datasheet | 2N1893 Download |
| Manufacturer |  STMicroelectronics |
| Description | SMALL SIGNAL NPN TRANSISTOR |
| Buy | Stock & Price |
DESCRIPTION
TO-39 INTERNAL SCHEMATIC DIAGRAMABSOLUTE MAXIMUM RATINGS
Symbol VCBO VCER VCEO VEBO IC Ptot Tstg Tj Parameter Collector-Base Voltage (IE = 0) Collector-Emitter Voltage (RBE ≤ 10Ω) Collector-Emitter Voltage (IB = 0) Emitter-Base Voltage (IC = 0) Collector Current Total Dissipation at Tamb ≤ 25 oC at TC ≤ 25 oC at TC ≤ 100 oC Storage Temperature Max. Operating Junction Temperature January 2003 Value 120 100 80 7 0.5 0.8 3 1.7 -65 to 175 175 Unit V V V V A W W W oC oC 1/5 2N1893 THERMAL DATA Rthj-case Thermal Resistance Junction-Case Rthj-amb Th
