BF194 – (BF194 / BF195) NPN Transistor

BF194 Datasheet PDF learn more.

Part number : BF194

Functions : This is a kind of semiconductor, (BF194 / BF195) NPN Transistor.

Pin arrangement :

Package information :

Manufacturer : Value

Image :

BF194 Datasheet PDF

The texts in the PDF file :

File No. Rev. No. : 2049 :A DEVICE SPECIFICATION Page No. TYPE POLARITY APPLICATION PACKAGE : BF194/BF195 : NPN : IF/RF Transistor : TO – 92 C E : 1 of 2 ABSOLUTE MAXIMUM RATINGS: CHARACTERISTIC Collector – Base Voltage Collector – Emitter Voltage Emitter – Base Voltage Total Power Dissipation @ TA = 25°C Collector Current Junction Temperature Storage Temperature THERMAL CHARACTERISTICS Thermal Resistance, junction to Ambient R θJ- A = 0.4°C/mW ELECTRICAL CHARACTERISTICS ( Tamb = 25°C, Unless otherwise specified) CHARACTERISTIC OFF CHARACTERISTICS Collector – Emitter breakdown Voltage (IC = 1.0 mA dc, IB = 0) Collector – Base breakdown voltage (IC = 10 µA dc, IE = 0) Emitter – Base break down voltage (IE = 10 µA dc, IC = 0) ON CHARACTERISTICS DC Current Gain (IC = 1.0 mA dc, VCE = 10.0 V dc) Base – Emitter Voltage (IC =1 mA dc, VCE = 10 V dc) hFE VBE (ON) 38 0.65 200 0.74 BVCEO 20 BVCBO 30 BVEBO 5 SYMBOL MIN MAX SYMBOL RATING VCBO 30 VCEO 20 VEBO 5 PD 250 IC Tj Tstg 30 125 -65 to +125 UNIT V V V mW mA °C °C B UNIT Vdc Vdc Vdc Vdc File No. Rev. No. : 2049 :A DEVICE SPECIFICATION Page No. : 2 of 2 CHARACTERSTIC SMALL SIGNAL CHARACTERISTICS Current – Gain – Bandwidth Product (IC = 1 mA dc, VCE = 10 V dc, f = 100 MHz) Common – Emitter Feedback Capacitance (VCE = 10 V dc, IC = 1 mA dc) Noise Figure (IC = 1 mA, VCE =10V, GS = 20mA/V, f = 1 MHz) (IC = 1 mA, VCE =10V, GS = 10mA/V, f = 100 MHz) SYMBOL MIN MAX UNIT fT Cre 0.95(typ) NF 3.5(typ) 4.0 (typ) dB dB pF 260(typ) MHz hFE Classification: Classification hFE BF195D 38-71 BF195C 71-110 BF194B 110-200 [ … ]

BF194 PDF File



This entry was posted in Uncategorized. Bookmark the permalink.