RN1544 Datasheet, Equivalent, Cross Reference Search
Type Designator: RN1544
SMD Transistor Code: 44A_44B
Material of Transistor: Si
Polarity: Pre-Biased-NPN
Built in Bias Resistor R1 = 2.2 kOhm
Maximum Collector Power Dissipation (Pc): 0.3 W
Maximum Collector-Base Voltage |Vcb|: 50 V
Maximum Collector-Emitter Voltage |Vce|: 20 V
Maximum Emitter-Base Voltage |Veb|: 25 V
Maximum Collector Current |Ic max|: 0.3 A
Max. Operating Junction Temperature (Tj): 150 °C
Transition Frequency (ft): 30 MHz
Collector Capacitance (Cc): 7 pF
Forward Current Transfer Ratio (hFE), MIN: 200
Noise Figure, dB: -
Package: SOT25 SC74A SMV
RN1544 Transistor Equivalent Substitute - Cross-Reference Search
RN1544 Datasheet (PDF)
..1. Size:157K toshiba
rn1544 44a 44b sot23-5.pdf
rn1544 44a 44b sot23-5.pdf
RN1544 TOSHIBA Transistor Silicon NPN Epitaxial Type (PCT process) (Bias Resistor built-in Transistor) RN1544 For use in Muting and Switching Applications Unit: mm Emitter-base voltage is high: VEBO = 25 V (max) Incorporating a bias resistor into a transistor reduces parts count. Reducing the parts count enable the manufacture of ever more compact equipment and save asse
Datasheet: 2SA1801 , 2SA1802 , 2SA1802A , 2SA1803 , 2SA1803O , 2SA1803R , 2SA1804 , 2SA1804O , TIP35C , 2SA1805 , 2SA1805O , 2SA1805R , 2SA1806 , 2SA181 , 2SA1810 , 2SA1810B , 2SA1810C .
