As an Amazon Associate, we earn from qualifying purchases. BF109 Transistor - CASE: Standard MAKE: Philips Philips . BF109 Attributes Brand name, Manufacturer name, Manufacturer, Attribute01Philips Attribute00Transistor Silicon NPN Attribute02TO5 Attribute03, Attribute04135 Attribute052.5 Attribute06, Attribute2320 Attribute07.04 Attribute08.01 Attribute09NPN Attribute1017m Attribute111.0M Attribute1210i Attribute13N/A Attribute14NO Attribute152.5 W Attribute16135 V Attribute17110 V Attribute182 V Attribute190.05 A Attribute20175 ?C Attribute213 pF Attribute2280M MHz Attribute24115627 AttributeKey00Type AttributeKey01Manufacturer AttributeKey02Case AttributeKey03Vbr CBO AttributeKey04Vbr CEO AttributeKey05Max. PD (W) AttributeKey06Min hFE AttributeKey07Ic Max. (A) AttributeKey08@Ic (test) (A) AttributeKey09Polarity AttributeKey10Derate Above 25?C AttributeKey11Trans. Freq (Hz) Min. AttributeKey12@VCE (V) AttributeKey13Pinout Equivalence Number AttributeKey14Surface Mounted Yes/No AttributeKey15Maximum Collector Power Dissipation (Pc) AttributeKey16Maximum Collector-Base Voltage |Vcb| AttributeKey17Maximum Collector-Emitter Voltage |Vce| AttributeKey18Maximum Emitter-Base Voltage |Veb| AttributeKey19Maximum Collector Current |Ic max| AttributeKey20Max. Operating Junction Temperature (Tj) AttributeKey21Collector Capacitance (Cc) AttributeKey22Transition Frequency (ft): AttributeKey23Forward Current Transfer Ratio (hFE), MIN AttributeKey24SKU keywordsBuy BF109, BF109, BF109 Transistor moq, multiple1 MPN, SKUBF109 originalCurrency{'currency': 'GBP'} qtyInStock0 snippetBF109 Transistor - CASE: Standard MAKE: Philips Distributor offers SellerSKUMOQIn stockMultiplePrices Little DiodeBF10911