CDIL BFY 50 Datasheet
j
Continental Device India Limited
An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company
SILICON PLANAR TRANSISTORS BFY50, BFY51, BFY52
TO-39
Metal Can Package
General Purpose Transistors.
ABSOLUTE MAXIMUM RATINGS (Ta=25ºC unless specified otherwise)
DESCRIPTION SYMBOL BFY50 BFY51 BFY52 UNITS
Collector Emitter Voltage
Collector Base Voltage
Emitter Base Voltage
Collector Current Continuous
Power Dissipation @ Ta=25ºC
V
CEO
V
CBO
V
EBO
I
C
P
D
Derate Above 25ºC 4.6 mW/ºC
Power Dissipation@ Tc=25ºC
P
D
Derate Above 25ºC 28.6 mW/ºC
T
Operating And Storage Junction
, T
j
stg
Temperature Range
35 30 20 V
80 60 40 V
6.0 V
1.0 A
0.8 W
5.0 W
-65 to +200 ºC
THERMAL RESISTANCE
Junction to Ambient
Junction to Case
R
R
th(j-a)
th(j-c)
89.5 ºC/W
16.5 ºC/W
ELECTRICAL CHARACTERISTICS (Ta=25ºC unless specified otherwise)
DESCRIPTION SYMBOL BFY50 BFY51 BFY52 UNITS
Collector Emitter Voltage
Collector Base Voltage
Emitter Base Voltage
Collector Cut off Current
V
V
V
I
CBO
CEO
CBO
EBO
IC=10mA,IB=0
IC=10µA,IE=0
IC=10µA,IC=0
VCB=60V, IE=0
=40V, IE=0
V
CB
V
=30V, IE=0
CB
T
=100oC
=60V, IE=0
V
CB
V
=40V, IE=0
CB
V
=30V, IE=0
CB
>35
>80
>30 >20 V
>60 >40 V
>6.0 >6.0 >6.0
<50
<50 nA
<50 nA
<2.5
<2.5
<2.5
V
nA
µA
µA
µA
Continental Device India Limited
Data Sheet Page 1 of 4
SILICON PLANAR TRANSISTORS BFY50, BFY51, BFY52
j
TO-39
Metal Can Package
DESCRIPTION SYMBOL BFY50 BFY51 BFY52 UNITS
Emitter Cut off Current
I
EBO
VEB=5V, IC=0
T
=100oC
=5V, IC=0
V
EB
<50 <50 <50
<2.8 <2.8 <2.8
µA
µA
DC Current Gain
Collector Emitter Saturation Voltage
Base Emitter Saturation Voltage
h
FE
V
CE(Sat)
*IC=1A,IB=100mA
V
BE(Sat)
DYNAMIC CHARACTERISTICS
|IC=1mA, VCE=6V,
Small Signal Current Gain
Output Capacitance
Transistors Frequency
| h
fe
C
ob
f
T
*Pulse Test: Pulse Width= 300µs, Duty Cycle =1%
IC=10mA,VCE=6V
I
=150mA,VCE=6V
C
=1A,VCE=6V
I
C
*IC=150mA,IB=15mA
I
=1A,IB=100mA
C
f=1kHz
VCB=12V, f=500kHz
IC=50mA, VCE=6V
f=20MHz
>20
>30
>30 >30
>40 >60
>15 >15 >15
<0.2
<0.1
<2.0
>10
<12
>60
<0.35 <0.35 V
<1.6 <1.6 V
<2.0 <2.0 V
>30 >30
<12 <12 pF
>50 >50 MHz
Continental Device India Limited
Data Sheet Page 2 of 4
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