BC547B ON Semiconductor, BC547B Datasheet - Page 3

• Manufacturer Part Number: BC547B
• Description: TRANS NPN GP 100MA 45V TO92
• Manufacturer: ON Semiconductor

Specifications of BC547B

• Transistor Type: NPN
• Current - Collector (ic) (max): 100mA
• Voltage - Collector Emitter Breakdown (max): 45V
• Vce Saturation (max) @ Ib, Ic: 250mV @ 500µA, 10mA
• Current - Collector Cutoff (max): 15nA
• Dc Current Gain (hfe) (min) @ Ic, Vce: 200 @ 2mA, 5V
• Power - Max: 625mW
• Frequency - Transition: 300MHz
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: BC547BOS

2.0
1.5
1.0
0.8
0.6
0.4
0.3
0.2
2.0
1.6
1.2
0.8
0.4
7.0
5.0
3.0
2.0
1.0
10
0
0.02
0.2
0.4 0.6
Figure 1. Normalized DC Current Gain
0.5
Figure 3. Collector Saturation Region
10 mA
I
0.8
C
=
1.0
1.0
20 mA
I
C
I
V
C
Figure 5. Capacitances
, COLLECTOR CURRENT (mAdc)
R
0.1
=
, REVERSE VOLTAGE (VOLTS)
2.0
I
B
2.0
, BASE CURRENT (mA)
I
C
C
= 50 mA
ib
5.0
4.0
C
10
ob
6.0
1.0
BC546B, BC547A, B, C, BC548B, C
T
8.0
A
20
I
C
= 25°C
10
= 100 mA
I
C
= 200 mA
V
T
A
50
T
CE
A
= 25°C
20
= 25°C
= 10 V
100
http://onsemi.com
10
BC547/BC548
200
20
40
3
400
300
200
100
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1.0
1.2
1.6
2.0
2.4
2.8
80
60
40
30
20
0
0.5
0.1
Figure 4. Base−Emitter Temperature Coefficient
T
Figure 6. Current−Gain − Bandwidth Product
0.7 1.0
A
−55°C to +125°C
Figure 2. “Saturation” and “On” Voltages
= 25°C
0.2
0.2
0.3
0.5
V
I
I
C
C
BE(sat)
I
0.7
C
, COLLECTOR CURRENT (mAdc)
, COLLECTOR CURRENT (mAdc)
2.0
, COLLECTOR CURRENT (mA)
1.0
1.0
@ I
3.0
V
CE(sat)
C
/I
2.0
B
= 10
3.0
5.0
V
@ I
BE(on)
C
5.0
7.0
/I
B
@ V
= 10
7.0
10
10
CE
10
= 10 V
20
20
V
T
A
CE
30
= 25°C
= 10 V
30
50
70
100
100
50