BC337, BC337−25, BC337−40 1000 1000 1.0 s 1.0 ms TJ = 135 J ° = 135 C ° VCE = 1 V 100 ms T (mA) J = 25°C dc TC = 25°C GAIN dc 100 T 100 OR CURRENT A = 25°C , DC CURRENT CURRENT LIMIT FE , COLLECT h I C THERMAL LIMIT SECOND BREAKDOWN LIMIT (APPLIES BELOW RATED VCEO) 10 10 1.0 3.0 10 30 100 0.1 1.0 10 100 1000 VCE, COLLECTOR-EMITTER VOLTAGE IC, COLLECTOR CURRENT (MA) Figure 2. Active Region − Safe Operating AreaFigure 3. DC Current Gain ) TS 1.0 1.0 TJ = 25°C TA = 25°C VBE(sat) @ IC/IB = 10 0.8 0.8 TAGE (VOL VBE(on) @ VCE = 1 V TS) 0.6 0.6 IC = 10 mA 100 mA 300 mA 500 mA TAGE (VOL 0.4 0.4 OR-EMITTER VOL , VOL V 0.2 0.2 , COLLECT VCE(sat) @ IC/IB = 10 CEV 0 0 0.01 0.1 1 10 100 1 10 100 1000 IB, BASE CURRENT (mA) IC, COLLECTOR CURRENT (mA) Figure 4. Saturation RegionFigure 5. “On” Voltages 100 C) +1 ° qVC for VCE(sat) 0 Cib ANCE (pF) 10 -1 ACIT TURE COEFFICIENTS (mV/ C, CAP Cob q -2 VB for VBE , TEMPERA Vθ 1 1 10 100 1000 0.1 1 10 100 I V C, COLLECTOR CURRENT (mA) R, REVERSE VOLTAGE (VOLTS) Figure 6. Temperature CoefficientsFigure 7. Capacitanceshttp://onsemi.com3