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PBF493RS Datasheet, PDF (3/4 Pages) Motorola, Inc – High Voltage Transistors
200
VCE = 10 Vdc
TJ = +125°C
100
50
30
20
1.0
25°C
–55°C
2.0
3.0
5.0
7.0
10
20
30
IC, COLLECTOR CURRENT (mA)
Figure 1. DC Current Gain
PBF493RS
50
70
100
100
50
20
Ceb
10
5.0
2.0
1.0
0.2
Ccb
0.5 1.0 2.0 5.0 10 20 50 100 200
VR, REVERSE VOLTAGE (VOLTS)
Figure 2. Capacitances
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
1.0
TJ = 25°C
VBE(sat) @ IC/IB = 10
VBE(on) @ VCE = 10 V
VCE(sat) @ IC/IB = 10
2.0 3.0 5.0 7.0 10
20 30
IC, COLLECTOR CURRENT (mA)
Figure 4. “On” Voltages
50 70 100
100
70
50
TJ = 25°C
30
VCE = 20 V
f = 20 MHz
20
10
1.0
2.0 3.0 5.0 7.0 10
20 30 50 70 100
IC, COLLECTOR CURRENT (mA)
Figure 3. Current–Gain — Bandwidth Product
500
200 TA = 25°C
100 µs
10 µs
1.0 ms
100
TC = 25°C
50
100 ms
20
10
CURRENT LIMIT
THERMAL LIMIT
5.0
(PULSE CURVES @ TC = 25°C)
SECOND BREAKDOWN LIMIT
2.0
CURVES APPLY
1.0
BELOW RATED VCEO
PBF493RS
0.5
0.5 1.0 2.0
5.0 10 20
50 100 200 500
VCE, COLLECTOR–EMITTER VOLTAGE (VOLTS)
Figure 5. Maximum Forward Bias
Safe Operating Area
Motorola Small–Signal Transistors, FETs and Diodes Device Data
3