As an Amazon Associate, we earn from qualifying purchases. Home » Motorola » 2N1991 2N1991 Transistor Silicon PNP - CASE: TO5 MAKE: Motorola Motorola . 2N1991 Attributes Brand name, Manufacturer name, ManufacturerMotorola keywordsBuy 2N1991, 2N1991, 2N1991 Transistor Silicon PNP moq, multiple, tierMinQty11 MPN, SKU2N1991 originalCurrency{'currency': 'GBP', 'tierPrice1': '5.31'} qtyInStock29 snippet2N1991 Transistor Silicon PNP - CASE: TO5 MAKE: Motorola tierPrice15.9331285 CaseTO5 TypeTransistor Silicon PNP Vbr CBO30 Vbr CEO20 Max PD (W)600m C(ob) (F)45p Derate (Amb) (W/?C)4.8m hfe, Forward Current Transfer Ratio (hFE), MIN15 Icbo Max @Vcb Max (A)5.0u PolarityPNP Trans Freq (Hz) Min40M @VCE (test) (V)10 Oper Temp (?C) Max175 @Ic (A)150m Pinout Equivalence Number3-12 Surface Mounted Yes/NoNO Maximum Collector Power Dissipation (Pc)0.6 W Maximum Collector-Base Voltage |Vcb|30 V Maximum Collector-Emitter Voltage |Vce|20 V Maximum Collector Current |Ic max|1 A Max Operating Junction Temperature (Tj)175 ?C Collector Capacitance (Cc)45 pF Transition Frequency (ft):40 MHz Distributor offers SellerSKUMOQIn stockMultiplePrices Little Diode2N199112911 @ $5.93