National Semiconductor NA21
1.SAmp complementary power transistors
| Part No. | NA21 |
|---|---|
| Datasheet | NA21 Download |
| Manufacturer |  National Semiconductor |
| Description | 1.SAmp complementary power transistors |
| Buy | Stock & Price |
~c.. Z r---------------------------------------------------------------------------------, ~National Dc.. Semiconductor -N «N Z ~ NA21 (NPN) NA22 (PNP ) 1.SAmp complementary power transistors ~ c.. [!]Z features package and lead coding Z
● 20 Volt/l.5 Amp rating -,....
● 1.2 Watts practical power dissipation (TO●92 PLUS TM) TO●92 TO●92 PLUS ™ «N
● Low VCE (sat) and VB E (sat) characteristics at Ic = 700 rnA, IB = 14 rnA Z
● Guaranteed VB E (on) characteristics at small current for stable biasing
● Matched HFE groupings for complementary applications
● "Epoxy B" packaging concept for excellent reliability applications
● 0.5 - 2 Watt audio power amplifiers
● Medium power switching circuits
● Converter/lnverter'circ~its
● Toy circuits [3J maximum ratings PACKAGE CODE TO●92 TO●92 PLUS EX FY Z H LEAD 2 EB EC BC CB 3 C B E E PARAMETER SYMBOL RATING Coliector●Emitter Voltage Coliector●Base Voltage Emitter●Base Voltage Collector Current (
● 20 Volt/l.5 Amp rating -,....
● 1.2 Watts practical power dissipation (TO●92 PLUS TM) TO●92 TO●92 PLUS ™ «N
● Low VCE (sat) and VB E (sat) characteristics at Ic = 700 rnA, IB = 14 rnA Z
● Guaranteed VB E (on) characteristics at small current for stable biasing
● Matched HFE groupings for complementary applications
● "Epoxy B" packaging concept for excellent reliability applications
● 0.5 - 2 Watt audio power amplifiers
● Medium power switching circuits
● Converter/lnverter'circ~its
● Toy circuits [3J maximum ratings PACKAGE CODE TO●92 TO●92 PLUS EX FY Z H LEAD 2 EB EC BC CB 3 C B E E PARAMETER SYMBOL RATING Coliector●Emitter Voltage Coliector●Base Voltage Emitter●Base Voltage Collector Current (
