FMMT42CSM_03 Datasheet, PDF (1/2 Pages) Seme LAB – GENERAL PURPOSE NPN TRANSISTOR IN A HERMETICALLY SEALED CERAMIC SURFACE MOUNT PACKAGE

FMMT42CSM
MECHANICAL DATA
Dimensions in mm (inches)
0.51 ± 0.10
(0.02 ± 0.004)
3
0.31
(0.012)
rad.
GENERAL PURPOSE
NPN TRANSISTOR
IN A HERMETICALLY SEALED
CERAMIC SURFACE MOUNT
PACKAGE
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
• GENERAL PURPOSE NPN TRANSISTOR
• HERMETIC CERAMIC SURFACE MOUNT
PACKAGE
• CECC SCREENING OPTIONS
SOT23 CERAMIC
(LCC1 PACKAGE)
Underside View
PAD 1 – Base PAD 2 – Emitter PAD 3 – Collector
ABSOLUTE MAXIMUM RATINGS (T_case = 25°C unless otherwise stated)
V_CBO
Collector – Base Voltage
300V
V_CEO
Collector – Emitter Voltage
300V
V_EBO
Emitter – Base Voltage
6V
I_C
Continuous Collector Current
500mA
P_tot
Power Dissipation @ T_amb = 25°C
429mW
@ T_case = 25°C
1.8W
T_jT_stg
Operating and Storage Temperature
–55 to 175°C
THERMAL CHARACTERISTICS
Parameter
Rth(j-amb) Thermal Resistance Junction to Ambient
Max.
350
Unit
°C/W
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Document Number 3587
Issue 1