2N2894CSM
MECHANICAL DATA
Dimensions in mm (inches)
HIGH SPEED, MEDIUM POWER, PNP
GENERAL PURPOSE TRANSISTOR IN A
HERMETICALLY SEALED
CERAMIC SURFACE MOUNT PACKAGE
FOR HIGH RELIABILITY APPLICATIONS
0.31 rad.
(0.012)
0.51 ± 0.10
(0.02 ± 0.004)
FEATURES
• SILICON PLANAR EPITAXIAL PNP
TRANSISTOR
• HERMETIC CERAMIC SURFACE MOUNT
PACKAGE (SOT23 COMPATIBLE)
• SCREENING OPTIONS AVAILABLE
• HIGH SPEED, LOW SATURATION SWITCH
A
1.40
(0.055)
max.
2.54 ± 0.13
(0.10 ± 0.005)
3
2
1
1.91 ± 0.10
(0.075 ± 0.004)
3.05 ± 0.13
(0.12 ± 0.005)
A=
0.31 rad.
(0.012)
1.02 ± 0.10
(0.04 ± 0.004)
0.76 ± 0.15
(0.03 ± 0.006)
SOT23 CERAMIC
(LCC1 PACKAGE)
Underside View
PAD 1 – Base
PAD 2 – Emitter
PAD 3 – Collector
APPLICATIONS:
Hermetically sealed surface mount version
of the popular 2N2894 for high reliability
applications requiring small size and low
weight devices.
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C unless otherwise stated)
V
CBO
V
CEO
V
EBO
I
C
P
D
P
D
T
STG
, T
J
Collector – Base Voltage
Collector – Emitter Voltage
Emitter – Base Voltage
Collector Current
Total Device Dissipation
Total Device Dissipation
@ T
A
=25°C
Derate above 25°C
@ T
C
=25°C
Derate above 25°C
Operating and Storage Temperature Range
-12V
-12V
-4V
200mA
360mW
2.06mW / °C
1.2W
6.85mW / °C
–65 to +200°C
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.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
Document Number 4080
Issue 1
SEME-LAB [ SEME LAB ]
