2N3904CSM Datasheet, PDF (1/2 Pages) Seme LAB – GENERAL PURPOSE NPN TRANSISTOR IN A HERMETICALLY SEALED CERAMIC SURFACE MOUNT PACKAGE FOR HIGH RELIABILITY APPLICATIONS

SEME
LAB
MECHANICAL DATA
Dimensions in mm (inches)
2N3904CSM
GENERAL PURPOSE
NPN TRANSISTOR IN A
HERMETICALLY SEALED
CERAMIC SURFACE MOUNT PACKAGE
FOR HIGH RELIABILITY APPLICATIONS
0.51 ± 0.10
(0.02 ± 0.004)
3
0.31
(0.012)
rad.
2
1
1.91 ± 0.10
(0.075 ± 0.004)
3.05 ± 0.13
(0.12 ± 0.005)
0.31
(0.012)
rad.
A = ^{1.02 ± 0.10}
(0.04 ± 0.004)
A
1.40
(0.055)
max.
FEATURES
• SILICON PLANAR EPITAXIAL NPN
TRANSISTOR
• HERMETIC CERAMIC SURFACE MOUNT
PACKAGE (SOT23 COMPATIBLE)
• CECC SCREENING OPTIONS
• SPACE QUALITY LEVELS OPTIONS
• HIGH SPEED SATURATED SWITCHING
SOT23 CERAMIC
(LCC1 PACKAGE)
Underside View
PAD 1 – Base PAD 2 – Emitter PAD 3 – Collector
APPLICATIONS:
Hermetically sealed surface mount version
of the popular 2N3904 for high reliability /
space applications requiring small size
and low weight devices.
ABSOLUTE MAXIMUM RATINGS (T_A = 25°C unless otherwise stated)
V_CBO
Collector – Base Voltage
V_CEO
Collector – Emitter Voltage
V_EBO
Emitter – Base Voltage
I_C
Collector Current
P_D
Total Device Dissipation @ T_A =25°C
Derate above 25°C
60V
40V
6V
200mA
500mW
2.86mW / °C
R_θJA
T_STG , T_J
Thermal Resistance Junction – Ambient
Operating and Storage Temperature Range
350°C/W
–55 to +200°C
Semelab plc. Telephone [phone]. Telex: 341927. Fax [phone].
Prelim. 4/95