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Seme LAB |
BFX38
BFX39
BFX40
BFX41
MECHANICAL DATA
Dimensions in mm (inches)
6 .1 0 (0 .2 4 0 )
6 .6 0 (0 .2 6 0 )
8 .8 9 (0 .3 5 )
9 .4 0 (0 .3 7 )
7 .7 5 (0 .3 0 5 )
8 .5 1 (0 .3 3 5 )
1 2 .7 0
(0 .5 0 0 )
m in .
0 .8 9
(0 .0 3 5
)m
ax.
7 .7 5 (0 .3 0 5 )
8 .5 1 (0 .3 3 5 )
d ia .
5 .0 8 (0 .2 0 0 )
ty p .
0 .6 6 (0 .0 2 6 )
1 .1 4 (0 .0 4 5 )
0 .7 1 (0 .0 2 8 )
0 .8 6 (0 .0 3 4 )
!
2 .5 4
(0 .1 0 0 )
45°
TO39 PACKAGE
Pin 1 = Emitter Pin 2 = Base Pin 3 = Collector
PNP SILICON EPITAXIAL
TRANSISTOR
APPLICATIONS
• General Purpose Industrial Applications
DESCRIPTION
The BFX38-41 are ailicon planar epitaxial
PNP transitors in Jedec TO39 metal case,
designed for a wide variety of applications.
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated)
VCBO
Collector – Base Voltage
VCEO
Collector – Emitter Voltage
VEBO
Emitter – Base Voltage
IC Collector Current
Ptot Total Power Dissipation Tamb < 25°C
Tcase < 25°C
Tstg,Tj
Storage and Junction Temperature
BFX38
BFX39
BFX40
BFX41
-55V
-75V
-55V
-5V
-75V
-1A
0.8W
4W
–55 to 200°C
Semelab plc. Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612.
Prelim.9/00
BFX38
BFX39
BFX40
BFX41
ELECTRICAL CHARACTERISTICS (Tj = 25°C unless otherwise stated)
ICBO
V(BR)CBO
Parameter
Test Conditions
BFX38 VCB = - 40V IE = 0
Collector Cutoff Current
BFX39
BFX40
Tamb = 125°C
VCB = - 50V IE = 0
BFX41 Tamb = 125°C
BFX38
BFX39
Collector-Base Breakdown Voltage
BFX40
BFX41
IC = -10mA
IC = -10mA
IE = 0
IE = 0
Collector Emitter Sustaining
VCEO(SUS)* Voltage
BFX38
BFX39
BFX40
BFX41
IC = -10mA IE = 0
IC = -10mA IE = 0
Emitter - Base
V(BR)EBO Breakdown Voltage
ALL IE = 10mA IC = 0
VCE(SAT)*
VBE(SAT)*
Collector- Emitter Saturation
Voltage
Base - Emitter Saturation
Voltage
ALL IC = -150mA
IC = - 500mA
ALL IC = -150mA
IC = - 500mA
BFX38 BFX40
IE = -15mA
IE = - 50mA
IE = -15mA
IE = - 50mA
IC = - 100mA VCE = - 5V
*IC = - 100mA VCE = - 5V
*IC = - 500mA VCE = - 5V
BFX39 BFX41
hFE DC Current Gain
IC = - 100mA VCE = - 5V
*IC = - 100mA VCE = - 5V
*IC = - 500mA VCE = - 5V
*IC = - 1A
VCE = - 5V
BFX38
BFX39
BFX40
BFX41
*IC = - 100mA VCE = - 5V
Tamb = - 55°C
BFX38 BFX40
BFX39 BFX41
Min.
-55
- 75
-55
-75
-5
60
85
60
30
40
25
30
15
25
10
30
15
Typ.
- 0.2
-0.25
- 0.2
-0.25
- 0.12
- 0.3
- 0.8
-0.9
90
130
120
45
70
65
Max.
- 50
-50
- 50
-50
Unit
nA
mA
nA
mA
V
V
- 0.15
- 0.5
- 0.9
-1.1
V
V
V
—
Semelab plc. Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612.
Prelim.9/00
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