BC640 ON Semiconductor, BC640 Datasheet - Page 3

• Manufacturer Part Number: BC640
• Description: TRANSISTOR PNP GP 80V 0.5A TO-92
• Manufacturer: ON Semiconductor

Specifications of BC640

• Transistor Type: PNP
• Current - Collector (ic) (max): 500mA
• 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: 150MHz
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Collector Cutoff (max): -
• Other names: BC640OS

−1000
−500
−200
−100
−50
−20
−10
500
300
100
−5
−2
−1
50
20
−1
−1
P
Figure 1. Active Region Safe Operating Area
D
Figure 3. Current Gain Bandwidth Product
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
−10
25°C
25°C
25°C
−7 −10
−0.2
−1.0
−1.6
−2.2
−1
−20
−100
SOA = 1S
BC636
BC638
BC640
−3
Figure 5. Temperature Coefficients
−30−40 −50 −70
BC638, BC640, BC640−16
V
−5
CE
I
V
DT = 0°C to +100°C
C
= −2 V
CE
, COLLECTOR CURRENT (mA)
−10
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= −2 VOLTS
−1000
−100
−30 −50 −100
3
−0.8
−0.6
−0.4
−0.2
500
200
100
50
20
−1
0
−1
−1
V
Figure 4. “Saturation” and “On” Voltages
CE
q
V
= −2 V
for V
−3
−300 −500 −1000
V
CE(sat)
BE
−5
V
Figure 2. DC Current Gain
BE(sat)
I
I
C
C
@ I
, COLLECTOR CURRENT (mA)
, COLLECTOR CURRENT (mA)
−10
−10
C
@ I
/I
B
C
= 10
/I
B
= 10
−30 −50 −100
−B
−A
−L
V
BE(on)
@ V
−100
CE
= −2 V
−300 −500 −1000
−1000