2N4393CSM
SMALL SIGNAL
N–CHANNEL J–FET IN A
HERMETICALLY SEALED
CERAMIC SURFACE MOUNT PACKAGE
FOR HIGH RELIABILITY APPLICATIONS
MECHANICAL DATA
Dimensions in mm (inches)
FEATURES
0.51 ± 0.10
(0.02 ± 0.004)
• HERMETIC CERAMIC SURFACE MOUNT
PACKAGE (SOT23 COMPATIBLE)
0.31
(0.012)
rad.
3
• CECC SCREENING OPTIONS
• SPACE QUALITY LEVELS OPTIONS
2
1
1.91 ± 0.10
(0.075 ± 0.004)
A
0.31
(0.012)
rad.
3.05 ± 0.13
(0.12 ± 0.005)
1.40
(0.055)
max.
1.02 ± 0.10
(0.04 ± 0.004)
A =
APPLICATIONS:
SOT23 CERAMIC
(LCC1 PACKAGE)
Hermetically sealed surface mount version
of the popular 2N4393 for high reliability /
space applications requiring small size
Underside View
and low weight devices.
PAD 1 – Source
PAD 2 – Drain
PAD 3 – Gate
ABSOLUTE MAXIMUM RATINGS (T
= 25°C unless otherwise stated)
amb
V
Gate – Drain Voltage
Gate – Source Voltage
Gate Current
–35V
–35V
GD
GS
V
I
50mA
G
P
Power Dissipation
Derate
350mW
D
2.8mW / °C
–55 to 175°C
–55 to 175°C
T
T
Operating Junction Temperature Range
Storage Temperature Range
j
stg
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 6493
Issue 1
E-mail: sales@semelab.co.uk
Website: http://www.semelab.co.uk