The website uses cookies to understand site performance and process orders. We and our advertising partners also process personal data to deliver personalized and non-personalized advertising. By clicking OK, you explicitly consent to our tracking technologies and the processing of your data for ads personalization and conversion tracking. Click to learn more or change settings. 
    
BF491M
View detailed images (12)

BF491M

SKU: BF491M
BF491M Transistor Silicon PNP CASE: TO92 MAKE: FERB
Product specifications
Type Transistor Silicon PNP
Case TO92
Manufacturer FERB
Vbr CBO 200
Vbr CEO 200
Max. PD (W) 625m
hfe 25
Ic Max. (A) 500m
Icbo Max. @Vcb Max. (A) 100n
Polarity PNP
Trans. Freq (Hz) Min. 50M
@VCE (test) (V) 10
Oper. Temp (°C) Max. 175
@Ic (A) 1.0m
Pinout Equivalence Number N/A
Surface Mounted Yes/No NO
Maximum Collector Power Dissipation (Pc) 0.625 W
Maximum Collector-Base Voltage |Vcb| 200 V
Maximum Collector-Emitter Voltage |Vce| 200 V
Maximum Emitter-Base Voltage |Veb| 6 V
Maximum Collector Current |Ic max| 0.5 A
Max. Operating Junction Temperature (Tj) 150 °C
Collector Capacitance (Cc) 1.6 pF
Transition Frequency (ft): 50 MHz
Forward Current Transfer Ratio (hFE), MIN 25
SKU 736764
Back