| Part Number | 2SA1978 |
| Manufacturer | NEC |
| Title | PNP EPITAXIAL SILICON TRANSISTOR |
| Description | DATA SHEET PRELIMINARY DATA SHEET Silicon Transistor 2SA1978 PNP EPITAXIAL SILICON TRANSISTOR MICROWAVE AMPLIFIER FEATURES • High fT fT = 5.5 G... |
| Features |
• High fT fT = 5.5 GHz TYP. | S21e | = 10.0 dB TYP. @f = 1.0 GHz, VCE = −10 V, IC = −15 mA 2 PACKAGE DIMENSIONS (in milimeters) _0.2 2.8+ 0.4 +0.1 –0.05 • • • • 1.5 0.65 +0.1 –0.15 High speed switching characteristics Equivalent NPN transistor ... |
| Datasheet |
 2SA1978 Datasheet
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