BDX53B, BDX53C (NPN), BDX54B, BDX54C (PNP)
3.0
T
J
= 25°C
V, VOLTAGE (VOLTS)
V, VOLTAGE (VOLTS)
2.5
2.5
3.0
T
J
= 25°C
2.0
V
BE(sat)
@ I
C
/I
B
= 250
V
BE
@ V
CE
= 4.0 V
1.0
V
CE(sat)
@ I
C
/I
B
= 250
0.2 0.3
0.5 0.7
1.0
2.0 3.0
5.0 7.0
10
2.0
1.5
1.5
V
BE
@ V
CE
= 4.0 V
V
BE(sat)
@ I
C
/I
B
= 250
V
CE(sat)
@ I
C
/I
B
= 250
1.0
0.5
0.1
0.5
0.1
0.2 0.3
0.5 0.7
1.0
2.0 3.0
5.0 7.0
10
I
C
, COLLECTOR CURRENT (AMP)
I
C
, COLLECTOR CURRENT (AMP)
Figure 10. “On” Voltages
NPN
BDX53B, BDX53C
θ
V, TEMPERATURE COEFFICIENT (mV/
°
C)
+4.0
+3.0
+2.0
+1.0
0
−1.0
−2.0
−3.0
−4.0
−5.0
0.1
0.2 0.3
0.5 0.7 1.0
q
VB
for V
BE
*q
VC
for V
CE(sat)
25°C to 150°C
−55 to 150°C
2.0 3.0
5.0
7.0 10
25°C to 150°C
−55
°C
to 25°C
θ
V, TEMPERATURE COEFFICIENT (mV/
°
C)
+5.0
*I
C
/I
B
v
h
FE/3
+5.0
+4.0
+3.0
+2.0
+1.0
0
−1.0
−2.0
−3.0
−4.0
−5.0
0.1
0.2 0.3
q
VB
for V
BE
PNP
BDX54B, BDX54C
*I
C
/I
B
v
h
FE/3
25°C to 150°C
−55
°C
to 25°C
*q
VC
for V
CE(sat)
25°C to 150°C
−55 to 150°C
0.5 0.7 1.0
2.0 3.0
5.0
7.0 10
I
C
, COLLECTOR CURRENT (AMP)
I
C
, COLLECTOR CURRENT (AMP)
Figure 11. Temperature Coefficients
10
5
IC, COLLECTOR CURRENT (
μ
A)
IC, COLLECTOR CURRENT (
μ
A)
10
4
10
3
10
2
T
J
= 150°C
10
1
10
0
100°C
REVERSE
V
CE
= 30 V
FORWARD
10
5
10
4
10
3
10
2
10
1
10
0
10
− 1
+0.6 +0.4
T
J
= 150°C
100°C
25°C
+0.2
0
−0.2 −0.4
−0.6 −0.8
−1.0
−1.2 −1.4
REVERSE
V
CE
= 30 V
FORWARD
25°C
10
− 1
−0.6 −0.4 −0.2
0
+0.2 +0.4 +0.6
+0.8
+1.0 +1.2 + 1.4
V
BE
, BASE-EMITTER VOLTAGE (VOLTS)
V
BE
, BASE-EMITTER VOLTAGE (VOLTS)
Figure 12. Collector Cut−Off Region
http://onsemi.com
5
ONSEMI [ ON SEMICONDUCTOR ]
