MCC
Micro Commercial Components
TM
omponents
20736 Marilla
Street Chatsworth
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MMSTA42
Features
•
•
•
•
•
Epitaxial Planar Die Construction
Ideal for Medium Power Amplification and Switching
Ultra-small surface mount package
Marking : K3M
Case Material:Molded Plastic. UL Flammability
Classificatio Rating 94-0 and MSL Rating 1
NPN Small Signal
Transistors
SOT-323
A
D
Maximum Ratings
Symbol
V
CEO
V
CBO
V
EBO
I
C
P
C
T
J
T
STG
Symbol
Rating
Collector-Emitter Voltage
Collector-Base Voltage
Emitter-Base Voltage
Collector Current-Continuous
(1) (3)
Power dissipation
(1)
Junction Temperature
Storage Temperature
O
Rating
300
300
6.0
200
200
-55 to +150
-55 to +150
Min
300
300
6.0
---
---
Max
---
---
---
100
100
Unit
V
V
V
mA
mW
O
C
O
C
Units
G
C
B
C
B
F
E
E
Electrical Characteristics @ 25 C Unless Otherwise Specified
Parameter
Collector-Emitter Breakdown Voltage
(I
C
=1.0mAdc, I
B
=0)
Collector-Base Breakdown Voltage
(I
C
=100uAdc, I
E
=0)
Collector-Emitter Breakdown Voltage
(I
E
=100uAdc, I
C
=0)
Collector-Base Cutoff Current
(V
CB
=200Vdc,I
E
=0)
Emitter-Base Cutoff Current
(V
CE
=6.0Vdc, I
C
=0)
DC Current Gain
(I
C
=1.0mAdc, V
CE
=10Vdc)
(I
C
=10mAdc, V
CE
=10Vdc)
(I
C
=30mAdc, V
CE
=10Vdc)
Collector-Emitter Saturation Voltage
(I
C
=20mAdc, I
B
=2.0mAdc)
Base-Emitter Saturation Voltage
(I
C
=20mAdc, I
B
=2.0mAdc)
OFF CHARACTERISTICS
V
(BR)CEO
V
(BR)CBO
V
(BR)EBO
I
CBO
I
EBO
Vdc
H
J
K
Vdc
Vdc
nAdc
nAdc
DIM
A
B
C
D
E
F
G
H
J
K
DIMENSIONS
INCHES
MIN
MAX
.071
.087
.045
.053
.079
.087
.026 Nominal
.047
.055
.012
.016
.000
.004
.035
.039
.004
.010
.012
.016
MM
MIN
MAX
1.80
2.20
1.15
1.35
2.00
2.20
0.65Nominal
1.20
1.40
.30
.40
.000
.100
.90
1.00
.100
.250
.30
.40
NOTE
ON CHARACTERISTICS
(2)
h
FE
25
40
40
---
---
---
---
---
0.5
0.9
---
---
---
Vdc
Vdc
Suggested Solder
Pad Layout
0.70
V
CE(sat)
V
BE(sat)
0.90
SMALL SIGNALCHARACTERISTICS
Current-Gain-Bandwidth Product
50
---
(V
CE
=20V, f=100MHz, I
C
=10mA)
C
CB
Collector-Base Capacitance
---
3.0
(V
CB
=20V, f=1.0MHz, I
E
=0)
Note: 1. Valid provided that terminals are kept at ambient temperature.
2. Pulse test: Pulse width<300us, duty cycle<2%
3. When operated within safe operating area constraints.
f
T
MHz
pF
0.65
0.65
1.90
www.mccsemi.com
Revision: 4
1 of 2
2008/01/01
MCC
Micro Commercial Components
TM
Ordering Information
Device
(Part Number)-TP
Packing
Tape&Reel;3Kpcs/Reel
***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.
***APPLICATIONS DISCLAIMER***
Products offer by
Micro Commercial Components Corp
.
are not intended for use in Medical,
Aerospace or Military Applications.
www.mccsemi.com
Revision:
4
2
of
2
2008/01/01
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