Seme LAB FMMT42CSM General purpose npn transistor in a hermetically sealed ceramic surface mount package Datasheet

FMMT42CSM
GENERAL PURPOSE
NPN TRANSISTOR
IN A HERMETICALLY SEALED
CERAMIC SURFACE MOUNT
PACKAGE
MECHANICAL DATA
Dimensions in mm (inches)
0.31 rad.
(0.012)
3
2
1
1.91 ± 0.10
(0.075 ± 0.004)
3.05 ± 0.13
(0.12 ± 0.005)
FEATURES
0.76 ± 0.15
(0.03 ± 0.006)
2.54 ± 0.13
(0.10 ± 0.005)
0.51 ± 0.10
(0.02 ± 0.004)
• GENERAL PURPOSE NPN TRANSISTOR
A
0.31 rad.
(0.012)
1.40
(0.055)
max.
A = 1.02 ± 0.10
(0.04 ± 0.004)
• 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 (Tcase = 25°C unless otherwise stated)
VCBO
Collector – Base Voltage
300V
VCEO
Collector – Emitter Voltage
300V
VEBO
Emitter – Base Voltage
IC
Continuous Collector Current
500mA
Ptot
Power Dissipation @ Tamb = 25°C
429mW
6V
@ Tcase = 25°C
TjTstg
Operating and Storage Temperature
1.8W
–55 to 175°C
THERMAL CHARACTERISTICS
Parameter
Rth(j-amb) Thermal Resistance Junction to Ambient
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: [email protected]
Website: http://www.semelab.co.uk
Max.
Unit
350
°C/W
Document Number 3587
Issue 1
FMMT42CSM
ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise stated)
Parameter
Test Conditions
Min.
Typ.
Max. Unit
IE = 0
300
V
Collector - Emitter Breakdown Voltage IC = 1mA
IB = 0*
300
V
V(BR)EBO
Emitter – Base Breakdown Voltage
IE = 100µA
IC = 0
6
V
ICBO
Collector Cut-off Current
VCB = 200V
IE = 0
0.1
IEBO
Emitter Cut-off Current
VEB = 6V
IC = 0
0.1
VEB = 4V
IC = 0
—
VCE(sat)
Collector – Emitter Saturation Voltage
IC = 20mA
IB = 2mA
0.5
VBE(sat)
Emitter Saturation Voltage
IC = 20mA
IB = 2mA
0.9
IC = 1mA
VCE = 10V*
25
IC = 10mA
VCE = 10V*
40
IC = 30mA
VCE = 10V*
40
VCE = 20V
IC = 10mA
V(BR)CBO
Collector – Base Breakdown Voltage
V(BR)CEO
hFE
Static Forward Current Transfer Ratio
fT
Transition Frequency
Cobo
Output Capacitance
IC = 100µA
f = 20MHz
VCB = 20V
IE = 0
f = 1MHz
µA
µA
V
—
MHz
50
6
pF
* Pulse Test: Pulse Width = 200µs, Duty Cycle ≤ 2%.
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: [email protected]
Website: http://www.semelab.co.uk
Document Number 3587
Issue 1
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