Diodes Incorporated - UMC4N-7

PNP; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .35 W; Maximum Collector Current (IC): .2 A;

NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .6 A; Transistor Element Material: SILICON;

BC817.40 by Central Semiconductor is a NPN small signal bipolar junction transistor (BJT) with a max collector-emitter voltage of 45V and a max collector current of 0.5A. It has a min DC current gain of 250 and can operate at temperatures up to 150°C. This transistor is commonly used in various electronic applications requiring low power dissipation and high frequency performance, such as amplifiers and switching circuits.

2N2219A by Texas Instruments is a NPN BJT transistor with max. power dissipation of 0.8W, max. collector-emitter voltage of 40V, and max. collector current of 0.8A. It is commonly used for switching applications due to its fast turn on time (35ns) and high transition frequency (300MHz).

NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .35 W; Maximum Collector Current (IC): .2 A;

NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .1 A;

PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 200 MHz; Maximum Collector Current (IC): .6 A; Minimum Operating Temperature: -55 Cel;

NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .3 W; Maximum Collector Current (IC): .1 A;

NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .1 A; No. of Terminals: 3;

MBT3904DW1T1G by Onsemi is a small signal NPN bipolar junction transistor (BJT) with a max collector-emitter voltage of 40V. It has a min DC current gain of 30 and can handle a max collector current of 0.2A. This transistor is commonly used in amplifier applications due to its high transition frequency of 300MHz.

Infineon BC847BE6327HTSA1 is a NPN BJT transistor with hFE of 200, VCE of 45V, and fT of 250MHz. Ideal for switching applications, it operates at up to 150°C. This surface-mount device has Gull Wing terminals in a small outline package.

NPN; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .2 A; Minimum DC Current Gain (hFE): 100; Transistor Application: AMPLIFIER; Maximum Collector-Emitter Voltage: 40 V;

BC847BS,115 by NXP Semiconductors is a NPN BJT transistor with 2 elements. It has a min DC current gain of 200 and can handle a max collector-emitter voltage of 45V. Ideal for switching applications, this surface-mount transistor operates at up to 150°C and has a peak reflow temperature of 260°C.

NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 100 MHz; Maximum Collector Current (IC): .5 A; Terminal Finish: TIN;

NXP Semiconductors' BC817-40,235 is a NPN BJT transistor for switching applications. With VCEsat of 0.7V and hFE of 250, it can handle IC up to 0.5A. Operating at 150°C max temp, it's ideal for small outline packages in surface mount configurations.

NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .8 W; Maximum Collector Current (IC): .8 A;

PNP; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 200 MHz; Maximum Power Dissipation (Abs): .6 W; Maximum Collector Current (IC): .6 A;

NXP Semiconductors' BC817-25,235 is a NPN BJT transistor with max VCEsat of 0.7V and hFE of 160. Ideal for switching applications, it has a max IC of 0.5A and operates up to 150°C. Its small outline package with gull wing terminals makes it suitable for surface mount designs.

NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;

NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;