MCC
TM
Micro Commercial Components
omponents
20736 Marilla Street Chatsworth
!"#
$ % !"#
FMMT493
Features
•
•
•
•
•
•
NPN Silicon Planar
Medium Power
Transistor
Lead Free Finish/RoHS Compliant ("P" Suffix designates
RoHS Compliant. See ordering information)
Power dissipation: PCM=250mW(Tamb=25℃)
Collector current: Ic=1A
Epoxy meets UL 94 V-0 flammability rating
Moisure Sensitivity Level 1
Marking:493
Maximum Ratings*
Symbol
VCEO
VCBO
VEBO
IC
Ptot
TJ
TSTG
Rating
Collector-Emitter Voltage
Collector-Base Voltage
Emitter-Base Voltage
Collector Current,
Power Dissipation at Tamb=25℃
Operating Junction Temperature
Storage Temperature
Rating
100
120
5.0
1.0
250
-55 to +150
-55 to +150
Unit
V
V
V
A
mW
℃
℃
SOT-23
A
D
C
C
F
B
B
E
MAX
3.04
2.64
1.40
1.03
2.05
.60
.100
1.12
.180
.51
NOTE
E
Electrical Characteristics @ 25OC Unless Otherwise Specified
Symbol
Parameter
Min
Max
Units
OFF CHARACTERISTICS
Collector-Emitter Breakdown Voltage*
(IC=10mAdc, IB=0)
100
--V(BR)CBO
Collector-Base Breakdown Voltage
(IC=100µAdc, IE=0)
120
--V(BR)EBO
Emitter-Base Breakdown Voltage
(IE=100µAdc, IC=0)
5.0
--ICBO
Collector Cutoff Current
(VCB=100Vdc, IE=0Vdc)
--0.1
IEBO
Emitter Cutoff Current
(VEB=4.0Vdc, IC=0)
--0.1
VCE(sat)
Collector-Emitter Saturation Voltage*
--0.3
(IC=500mAdc, IB=50mAdc)
(IC=1Adc, IB=100mAdc)
--0.6
VBE(sat)
Base-Emitter Saturation Voltage*
--1.15
(IC=1Adc, IB=100mAdc)
VBE(on)
Base-Emitter Turn On Voltage*
(VCE=10Vdc, IC=1Adc)
--1
hFE
DC Current Gain
--100
(VCE=10Vdc, IC=1mAdc)
300
100
(VCE=10Vdc, IC=250mAdc)*
--60
(VCE=10Vdc, IC=500mAdc)*
--20
(VCE=10Vdc, IC=1Adc)*
fT
Transition Frequency
(IC=50mAdc, VCE=10Vdc, f=100MHz)
150
--Cob
Output Capacitance
(VCB=10Vdc, f=1.0MHz)
--10
* Measured under pulsed conditions. Pulse width=300us. Duty cycle≦2%
H
G
V(BR)CEO
J
K
Vdc
DIMENSIONS
Vdc
Vdc
uAdc
uAdc
Vdc
DIM
A
B
C
D
E
F
G
H
J
K
INCHES
MIN
MAX
.110
.120
.083
.098
.047
.055
.035
.041
.070
.081
.018
.024
.0005
.0039
.035
.044
.003
.007
.015
.020
Vdc
MM
MIN
2.80
2.10
1.20
.89
1.78
.45
.013
.89
.085
.37
Suggested Solder
Pad Layout
Vdc
.031
.800
--.035
.900
.079
2.000
MHz
inches
mm
pF
.037
.950
.037
.950
Revision: A
www.mccsemi.com
1 of 3
2011/01/01
MCC
FMMT493
Micro Commercial Components
TYPICAL CHARACTERISTICS
Revision: A
TM
www.mccsemi.com
2 of 3
2011/01/01
MCC
TM
Micro Commercial Components
Ordering Information :
Device
Packing
Tape&Reel;3Kpcs/Reel
Part Number-TP
***IMPORTANT NOTICE***
Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
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