Document Number 3294
Issue 1
BCY34A
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
SMALL SIGNAL
PNP TRANSISTORS
FEATURES
Ruggedness
Restricted Bandwidth
High Reverse Emitter Voltage
V
CBO
Collector
Base Voltage
V
CEO
Collector
Emitter Voltage
V
EBO
Reverse Emitter
Base Voltage
I
C(PK)
Peak Collector Current
I
CM
Collector Current
Device Dissipation
T
J
Operating Junction Tempeature
Tstg
Storage Temperature Range
R
j-c
Thermal Resistance Junction to Case
- 32V
- 32V
- 32V
- 150mA
- 100mA
600mW
175C
-55 to 200C
0.5C/mW
MECHANICAL DATA
Dimensions in mm (inches)
TO5 PACKAGE (TO205AA)
ABSOLUTE MAXIMUM RATINGS
(Tamb = 25C unless otherwise stated)
Pin 1 = Emitter
Underside View
Pin 2 = Base
Pin 3 = Collector
0.89
(0.035)
max.
38.00
(1.5)
min.
0.41 (0.016)
0.53 (0.021)
dia.
5.08 (0.200)
typ.
0.71 (0.028)
0.86 (0.034)
2.54
(0.100)
45
6.10 (0.240)
6.60 (0.260)
8.51 (0.34)
9.40 (0.37)
7.75 (0.305)
8.51 (0.335)
1
2
3
0.74 (0.029)
1.14 (0.045)
Parameter
Test Conditions
Min.
Typ.
Max. Unit
Document Number 3294
Issue 1
BCY34A
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
ELECTRICAL CHARACTERISTICS
(Tcase = 25C unless otherwise stated)
V
CB
= - rated voltage
I
C
= 0
V
CE
= - 4.5V
I
E
= - 20mA
I
C
= -20mA
I
B
= - 3mA
I
C
= - 250
A
I
B
= 50
A
V
CE
= - 4.5V
I
C
= - 20mA
V
CE
= - 6V
I
C
= - 1mA
f = 1kHz
V
CB
= -6V
I
C
= -1mA
I
EBO
Emitter Cut-off Current
V
BE
Base Emitter Voltage
V
CE(sat)
Collector Emitter Saturation Voltage
h
FE
Static Forward Current Transfer Ratio
h
fe
Small Signal Common Emitter
Forward Current Transfer Ratio
f
T
Transistion Frequency
-10
-0.8
-1.45
-0.50
-0.18
15
30
57
25
35
57
0.6
2.4
A
V
mV
MHz
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