Datasheet 2N4403 (ON Semiconductor) - 5

2N4403 h PARAMETERS
VCE = −10 Vdc, f = 1.0 kHz, TA = 25°C This group of graphs illustrates the relationship between selected from the 2N4403 lines, and the same units were hfe and other “h” parameters for this series of transistors. To used to develop the correspondingly−numbered curves on obtain these curves, a high−gain and a low−gain unit were each graph. 1000 100k 700 50k 2N4403 UNIT 1 2N4403 UNIT 2 500 20k 300 10k 200 5k 2N4403 UNIT 1 2k , CURRENT GAIN 100 2N4403 UNIT 2 1k h fe 70 , INPUT IMPEDANCE (OHMS) 500 h ie 50 200 30 100 0.1 0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0 7.0 10 0.1 0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0 7.0 10 IC, COLLECTOR CURRENT (mAdc) IC, COLLECTOR CURRENT (mAdc)
Figure 10. Current Gain Figure 11. Input Impedance
20 500 −4 10 2N4403 UNIT 1 2N4403 UNIT 2 5.0 m TIO (X 10 ) 100 RA 50 ANCE ( mhos) 2.0 20 1.0 ADMITT FEEDBACK 10 0.5 2N4403 UNIT 1 TAGE 5.0 2N4403 UNIT 2 0.2 h , OUTPUT oe re 2.0 h , VOL 10 0.1 1.0 0.1 0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0 7.0 10 0.1 0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0 7.0 IC, COLLECTOR CURRENT (mAdc) IC, COLLECTOR CURRENT (mAdc)
Figure 12. Voltage Feedback Ratio Figure 13. Output Admittance http://onsemi.com 5