Datasheet 2N3904 (Multicomp) - 3
| Manufacturer | Multicomp |
| Description | General Purpose Transistors NPN TO-92 |
| Pages / Page | 4 / 3 — Electrical Characteristics (Ta = 25°C unless otherwise specified). … |
| Revision | 1.1 |
| File Format / Size | PDF / 73 Kb |
| Document Language | English |
Electrical Characteristics (Ta = 25°C unless otherwise specified). Description. Symbol. Test Condition. 2N3904. Units
Model Line for this Datasheet
Text Version of Document
2N3904 General Purpose Transistors NPN TO-92
Electrical Characteristics (Ta = 25°C unless otherwise specified) Description Symbol Test Condition 2N3904 Units Small Signal Characteristic
Transistors Frequency fT IC = 10mA, VCE = 20V, f = 100MHz >300 MHz Output Capacitance Cob VCB = 5V, IE = 0, f = 1MHz <4.0 pF V Input Capacitance C BE = 0.5V, IC = 0, ib <8.0 f = 1MHz All f = kHz Small Signal Current Gain hfe 100 - 400 - Input Impedance hie 1.0 - 10 kΩ IC = 1mA, VCE = 10V Output Admittance hoe 1.0 - 40 umhos Voltage Feedback Ratio hre 0.5 - 0.8 x 10-4 Noise Figure NF IC = 100µA, VCE = 5V <5.0 dB
Switching Time
Delay Time td VCC = 3V, VBE = 0.5V <35 Rise Time tr IC = 10mA, IB1 = 1mA ns VCC = 3V, IC = 10mA Storage Time ts <200 IB1 = IB2 = 1mA Fall Time tf - <50 *Pulse Condition: = 300µs, Duty Cycle = 2%
Specifications V t V CE (sat) off h CEO IC FE P Package Maximum Maximum tot Maximum Maximum Minimum at 25°C and Part Number (V) (ns) (V) (A) at I (mW) Pin Out at I C = 10mA C = 10mA at IC = 10mA
40 0.2 0.2 250 100 500 TO-92 2N3904 Page 3 12/05/08 V1.1
Electrical Characteristics (Ta = 25°C unless otherwise specified) Description Symbol Test Condition 2N3904 Units Small Signal Characteristic
Transistors Frequency fT IC = 10mA, VCE = 20V, f = 100MHz >300 MHz Output Capacitance Cob VCB = 5V, IE = 0, f = 1MHz <4.0 pF V Input Capacitance C BE = 0.5V, IC = 0, ib <8.0 f = 1MHz All f = kHz Small Signal Current Gain hfe 100 - 400 - Input Impedance hie 1.0 - 10 kΩ IC = 1mA, VCE = 10V Output Admittance hoe 1.0 - 40 umhos Voltage Feedback Ratio hre 0.5 - 0.8 x 10-4 Noise Figure NF IC = 100µA, VCE = 5V <5.0 dB
Switching Time
Delay Time td VCC = 3V, VBE = 0.5V <35 Rise Time tr IC = 10mA, IB1 = 1mA ns VCC = 3V, IC = 10mA Storage Time ts <200 IB1 = IB2 = 1mA Fall Time tf - <50 *Pulse Condition: = 300µs, Duty Cycle = 2%
Specifications V t V CE (sat) off h CEO IC FE P Package Maximum Maximum tot Maximum Maximum Minimum at 25°C and Part Number (V) (ns) (V) (A) at I (mW) Pin Out at I C = 10mA C = 10mA at IC = 10mA
40 0.2 0.2 250 100 500 TO-92 2N3904 Page 3 12/05/08 V1.1
