BC639G ON Semiconductor, BC639G Datasheet - Page 3

• Manufacturer Part Number: BC639G
• Description: TRANSISTOR NPN GP 80V 1A TO-92
• Manufacturer: ON Semiconductor

Specifications of BC639G

• Transistor Type: NPN
• Current - Collector (ic) (max): 1A
• Voltage - Collector Emitter Breakdown (max): 80V
• Vce Saturation (max) @ Ib, Ic: 500mV @ 50mA, 500mA
• Dc Current Gain (hfe) (min) @ Ic, Vce: 40 @ 150mA, 2V
• Power - Max: 625mW
• Frequency - Transition: 200MHz
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Configuration: Single
• Transistor Polarity: NPN
• Mounting Style: Through Hole
• Collector- Emitter Voltage Vceo Max: 80 V
• Emitter- Base Voltage Vebo: 5 V
• Continuous Collector Current: 1 A
• Maximum Dc Collector Current: 1 A
• Power Dissipation: 625 mW
• Maximum Operating Frequency: 200 MHz
• Maximum Operating Temperature: + 150 C
• Dc Collector/base Gain Hfe Min: 25 at 5 mA at 2 V
• Minimum Operating Temperature: - 55 C
• Number Of Elements: 1
• Collector-emitter Voltage: 80V
• Collector-base Voltage: 80V
• Emitter-base Voltage: 5V
• Collector Current (dc) (max): 1A
• Dc Current Gain (min): 25
• Frequency (max): 200MHz
• Operating Temp Range: -55C to 150C
• Operating Temperature Classification: Military
• Mounting: Through Hole
• Pin Count: 3
• Package Type: TO-92
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Collector Cutoff (max): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

1000
500
200
100
500
300
100
50
20
10
50
20
5
2
1
1
1
Figure 3. Current−Gain — Bandwidth Product
P
Figure 1. Active Region Safe Operating Area
D
T
A
25°C
2
V
CE
, COLLECTOR-EMITTER VOLTAGE (VOLTS)
3 4 5
P
P
P
D
D
D
I
C
T
T
T
, COLLECTOR CURRENT (mA)
A
C
C
25°C
10
25°C
25°C
7
10
-0.2
-1.0
-1.6
-2.2
20
SOA = 1S
100
BC635
BC637
BC639
1
30 40 50 70
V
CE
Figure 5. Temperature Coefficients
3
= 2 V
http://onsemi.com
5
I
V
DT = 0°C to +100°C
C
CE
, COLLECTOR CURRENT (mA)
1000
100
10
= 2 VOLTS
3
30 50
500
200
100
0.6
0.4
0.2
0.8
50
20
1
0
1
1
V
Figure 4. “Saturation” and “On” Voltages
CE
100
= 2 V
3
V
q
CE(sat)
V
for V
V
5
Figure 2. DC Current Gain
BE(sat)
300 500
I
I
C
@ I
C
BE
, COLLECTOR CURRENT (mA)
, COLLECTOR CURRENT (mA)
10
C
10
@ I
/I
B
C
= 10
/I
1000
B
= 10
30 50
V
BE(on)
@ V
100
100
CE
= 2 V
300 500
1000
1000