2N2894ADCSM
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise stated)
A
Parameter
Collector – Base Breakdown Voltage
Test Conditions
Min.
– 12
– 12
– 4.5
Typ.
Max. Unit
V
V
V
I
I = 10μA
I = 0
(BR)CBO*
(BR)CEO
(BR)EBO
C
E
Collector – Emitter Breakdown Voltage I = 10mA
I = 0
V
C
B
Emitter – Base Breakdown Voltage
Collector Cut-off Current
I = 100μA
I = 0
E
C
V
V
= –10V
= 0
T
= 125°C
– 10
– 50
μA
CBO
CES
CB
BE
amb
I
Collector Cut-off Current
V
= –10V
nA
CE
I = –10mA
I = –1.0mA
–0.130
–0.190
– 0.450
–0.920
–1.15
–1.5
C
B
V
Collector – Emitter Saturation Voltage I = –30mA
I = –3mA
V
V
CE(sat)
BE(sat)
C
B
I = –100mA I = –10mA
C
B
I = –10mA
I = –1.0mA
–0.78
–0.85
C
B
V
Base – Emitter On Voltage
DC Current Gain
I = –30mA
I = –3mA
B
C
I = –100mA I = –10mA
C
B
I = –10mA
V
= –0.3V
= –0.5V
= –1.0V
= –0.5V
= -55°C
30
40
30
C
CE
CE
CE
CE
I = –30mA
V
V
V
T
150
C
h
I = –100mA
–—
FE
C
I = –30mA
C
20
amb
V
= –10V
f = 100MHz
CE
f
Current Gain Bandwidth Product
Emitter – Base – Capacitance
Collector – Base – Capacitance
Turn on Time
800
MHz
pF
T
I = –30mA
C
V
= –5V
I = 0
C
EB
C
C
6
ebo
cbo
f = 140kHz
= –5V
V
I = 0
E
CB
4.5
60
35
pF
f = 140kHz
I = –30mA
V
V
= –2V
= –2V
C
CE
t
t
ns
on
I
= –1.5mA
B2
I = –30mA
C
CE
ns
off
Turn off Time
I
= I = –1.5mA
B2
B1
* Pulse Test: t ≤ 300μs, δ ≤ 2%.
p
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.
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
Document Number 6621
Issue 1
E-mail: sales@semelab.co.uk
Website: http://www.semelab.co.uk
SEME-LAB [ SEME LAB ]
