BFU550 Datasheet and Replacement

BFU550NPN wideband silicon RF transistorRev. 1 5 March 2014 Product data sheet1. Product profile1.1 General descriptionNPN silicon RF transistor for high speed, low noise applications in a plastic, 4-pin dual-emitter SOT143B package.The BFU550 is part of the BFU5 family of transistors, suitable for small signal to medium power applications up to 2 GHz.1.2 Features and bene

BFU550NPN wideband silicon RF transistorRev. 2.1 17 April 2019 Product data sheet1 Product profile1.1 General descriptionNPN silicon RF transistor for high speed, low noise applications in a plastic, 4-pin dual-emitter SOT143B package.The BFU550 is part of the BFU5 family of transistors, suitable for small signal to mediumpower applications up to 2 GHz.1.2 Features and ben

BFU550XRNPN wideband silicon RF transistorRev. 1 14 March 2014 Product data sheet1. Product profile1.1 General descriptionNPN silicon RF transistor for high speed, low noise applications in a plastic, 4-pin dual-emitter SOT143R package.The BFU550XR is part of the BFU5 family of transistors, suitable for small signal to medium power applications up to 2 GHz.1.2 Features and

BFU550XNPN wideband silicon RF transistorRev. 1 5 March 2014 Product data sheet1. Product profile1.1 General descriptionNPN silicon RF transistor for high speed, low noise applications in a plastic, 4-pin dual-emitter SOT143B package.The BFU550X is part of the BFU5 family of transistors, suitable for small signal to medium power applications up to 2 GHz.1.2 Features and be

BFU550ANPN wideband silicon RF transistorRev. 1 13 January 2014 Product data sheet1. Product profile1.1 General descriptionNPN silicon RF transistor for high speed, low noise applications in a plastic, 3-pin SOT23 package.The BFU550A is part of the BFU5 family of transistors, suitable for small signal to medium power applications up to 2 GHz.1.2 Features and benefits

BFU550XNPN wideband silicon RF transistorRev. 2 12 April 2019 Product data sheet1 Product profile1.1 General descriptionNPN silicon RF transistor for high speed, low noise applications in a plastic, 4-pin dual-emitter SOT143B package.The BFU550X is part of the BFU5 family of transistors, suitable for small signal tomedium power applications up to 2 GHz.1.2 Features and ben

BFU550WNPN wideband silicon RF transistorRev. 1 13 January 2014 Product data sheet1. Product profile1.1 General descriptionNPN silicon RF transistor for high speed, low noise applications in a plastic, 3-pin SOT323 package.The BFU550W is part of the BFU5 family of transistors, suitable for small signal to medium power applications up to 2 GHz.1.2 Features and benefits