As an Amazon Associate, we earn from qualifying purchases. BU129 Transistor Silicon NPN - CASE: TO3 MAKE: NXP Semiconductors NXP Semiconductors . BU129 Attributes Brand name, Manufacturer name, Manufacturer, Attribute02NXP Semiconductors Attribute00TO3 Attribute01Transistor Silicon NPN Attribute03, Attribute04400 Attribute0525 Attribute06, Attribute2320 Attribute075.0 Attribute083.0 Attribute09500u Attribute10NPN Attribute11500m Attribute1210M Attribute13140 Attribute141.5 Attribute153-14 Attribute16NO Attribute1725 W Attribute18400 V Attribute1910 V Attribute206 A Attribute21150 ?C Attribute225 MHz Attribute24115781 AttributeKey00Case AttributeKey01Type AttributeKey02Manufacturer AttributeKey03Vbr CBO AttributeKey04Vbr CEO AttributeKey05Max. PD (W) AttributeKey06Min hFE AttributeKey07Ic Max. (A) AttributeKey08@Ic (test) (A) AttributeKey09Icbo Max. @Vcb Max. (A) AttributeKey10Polarity AttributeKey11Derate Above 25?C AttributeKey12Trans. Freq (Hz) Min. AttributeKey13Oper. Temp (?C) Max. AttributeKey14@VCE (V) AttributeKey15Pinout Equivalence Number AttributeKey16Surface Mounted Yes/No AttributeKey17Maximum Collector Power Dissipation (Pc) AttributeKey18Maximum Collector-Base Voltage |Vcb| AttributeKey19Maximum Emitter-Base Voltage |Veb| AttributeKey20Maximum Collector Current |Ic max| AttributeKey21Max. Operating Junction Temperature (Tj) AttributeKey22Transition Frequency (ft): AttributeKey23Forward Current Transfer Ratio (hFE), MIN AttributeKey24SKU keywordsBuy BU129, BU129, BU129 Transistor Silicon NPN moq, multiple, tierMinQty11 MPN, SKUBU129 originalCurrency{'currency': 'GBP', 'tierPrice1': '15.95'} qtyInStock2 snippetBU129 Transistor Silicon NPN - CASE: TO3 MAKE: NXP Semiconductors tierPrice117.8217325 Distributor offers SellerSKUMOQIn stockMultiplePrices Little DiodeBU1291211 @ $17.82