BFY84 Semelab Group, BFY84 Datasheet - Page 2

• Manufacturer Part Number: BFY84
• Description: Silicon Planar Epitaxial Npn Transistor
• Manufacturer: Semelab Group

ELECTRICAL CHARACTERISTICS
* Pulse test t
Semelab plc.
THERMAL DATA
R
R
I
V
V
V
V
V
lV
lV
h
h
f
C
C
NF
CBO
T
FE
FE1/
thj-case
thj-amb
(BR)CBO
CEO(sus)*
(BR)EBO
CE(sat)
BE(sat)
EBO
CBO
BE1-
BE1-
ÎT
h
V
V
FE2
BE2
BE2
l
l
Thermal Resistance Junction-case
Thermal Resistance Junction-ambient
p
Parameter
Collector Cut Off Current
Collector Base Breakdown Voltage
Collector Emitter Sustaining Voltage
Emitter Base Breakdown Voltage
Collector Emitter Saturation Voltage
Base Emitter Saturation Voltage
Input Offset Voltage
Input Offset Voltage Temperature
Coefficient
DC Current Gain
Matched Pair Ratio
Transistion Frequency
Emitter Base Capacitance
Collector Base Capacitance
Noise Figure
= 300
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E-mail:
m
s , Duty Cycle = 1%
[e-mail]
Website:
(T case = 25°C unless otherwise stated)
Test Conditions
V
V
I
I
I
I
I
I
I
I
I
I
f = 100MHz
I
f = 1MHz
I
f = 1MHz
I
f = 60MHz
C
C
C
C
C
C
C
C
C
C
C
E
C
CB
CB
= 0
= 1
= 3mA
= 0
= 10mA
= 10mA
= 3mA
= 3mA
= 3mA
= 3mA
= 4mA
= 0
=1mA
= 15V
= 15V
http://www.semelab.co.uk
m
A
I
T
I
I
I
I
I
V
V
V
V
V
V
V
V
E
E
B
E
B
B
amb
CE
CE
CE
CE
CE
EB
CB
CE
= 0
= 0
= 0
= 10
= 1mA
= 1mA
= 0.5V
= 1V
= 1V
= 1V
= 1V
= 10v
= -10V
= 6V
=150°C
m
A
Max
Max
Min.
One side
600
30
12
20
3
292
583
Typ.
Both Sides
178
460
Max.
1.25
0.4
1.7
10
15
25
1
1
2
6
BFY84
Prelim. 5/99
m
Unit
MHz
°C/W
°C/W
mV
V/°C
m
nA
pF
pF
dB
—
V
V
V
V
V
A