As an Amazon Associate, we earn from qualifying purchases. BD643 Transistor Silicon NPN - CASE: TO220 MAKE: NXP Semiconductors NXP Semiconductors . BD643 Attributes Brand name, Manufacturer name, Manufacturer, Attribute01NXP Semiconductors Attribute00Transistor Silicon NPN Attribute02TO220 Attribute0345 Attribute0462 Attribute05, Attribute25750 Attribute068.0 Attribute074.0 Attribute08100u Attribute09Silicon Logic Attribute10NPN Attribute11, Attribute12500m Attribute13100M Attribute143.0 Attribute15150 Attribute163-37 Attribute17NO Attribute1870 W Attribute19, Attribute2045 V Attribute215 V Attribute2210 A Attribute23175 ?C Attribute241 MHz Attribute2679769 AttributeKey00Type AttributeKey01Manufacturer AttributeKey02Case AttributeKey03Vbr CEO AttributeKey04Max. PD (W) AttributeKey05Min hFE AttributeKey06Ic Max. (A) AttributeKey07@Ic (test) (A) AttributeKey08Icbo Max. @Vcb Max. (A) AttributeKey09Mat. AttributeKey10Polarity AttributeKey11R(sat) (?) AttributeKey12Derate Above 25?C AttributeKey13Trans. Freq (Hz) Min. AttributeKey14@VCE (test) AttributeKey15Oper. Temp (?C) Max. AttributeKey16Pinout Equivalence Number AttributeKey17Surface Mounted Yes/No AttributeKey18Maximum Collector Power Dissipation (Pc) AttributeKey19Maximum Collector-Base Voltage |Vcb| AttributeKey20Maximum Collector-Emitter Voltage |Vce| AttributeKey21Maximum Emitter-Base Voltage |Veb| AttributeKey22Maximum Collector Current |Ic max| AttributeKey23Max. Operating Junction Temperature (Tj) AttributeKey24Transition Frequency (ft): AttributeKey25Forward Current Transfer Ratio (hFE), MIN AttributeKey26SKU keywordsBuy BD643, BD643, BD643 Transistor Silicon NPN moq, multiple, tierMinQty11 MPN, SKUBD643 originalCurrency{'currency': 'GBP', 'tierPrice1': '5.31'} qtyInStock26 snippetBD643 Transistor Silicon NPN - CASE: TO220 MAKE: NXP Semiconductors tierPrice15.9331285 Distributor offers SellerSKUMOQIn stockMultiplePrices Little DiodeBD64312611 @ $5.93