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DMMT5551 Datasheet(PDF) 2 Page - Diodes Incorporated

Part # DMMT5551
Description  MATCHED NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR
PDF  4 Pages
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Manufacturer  DIODES [Diodes Incorporated]
Direct Link  http://www.diodes.com
Logo DIODES - Diodes Incorporated

DMMT5551 Datasheet(HTML) 2 Page - Diodes Incorporated

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DS30436 Rev. 7 - 2
2 of 4
DMMT5551/DMMT5551S
www.diodes.com
Electrical Characteristics @ TA = 25°C unless otherwise specified
Characteristic
Symbol
Min
Max
Unit
Test Condition
OFF CHARACTERISTICS (Note 7)
Collector-Base Breakdown Voltage
V(BR)CBO
180
V
IC = 100
µA, IE = 0
Collector-Emitter Breakdown Voltage
V(BR)CEO
160
V
IC = 1.0mA, IB = 0
Emitter-Base Breakdown Voltage
V(BR)EBO
6.0
V
IE = 10
µA, IC = 0
Collector Cutoff Current
ICBO
50
nA
µA
VCB = 120V, IE = 0
VCB = 120V, IE = 0, TA = 100
°C
Emitter Cutoff Current
IEBO
50
nA
VEB = 4.0V, IC = 0
ON CHARACTERISTICS (Note 7)
DC Current Gain (Note 8)
hFE
80
80
30
250
IC = 1.0mA, VCE = 5.0V
IC = 10mA, VCE = 5.0V
IC = 50mA, VCE = 5.0V
Collector-Emitter Saturation Voltage
VCE(SAT)
0.15
0.20
V
IC = 10mA, IB = 1.0mA
IC = 50mA, IB = 5.0mA
Base-Emitter Saturation Voltage
VBE(SAT)
1.0
V
IC = 10mA, IB = 1.0mA
IC = 50mA, IB = 5.0mA
SMALL SIGNAL CHARACTERISTICS
Output Capacitance
Cobo
6.0
pF
VCB = 10V, f = 1.0MHz, IE = 0
Small Signal Current Gain
hFE
50
250
VCE = 10V, IC = 1.0mA,
f = 1.0kHz
Current Gain-Bandwidth Product
fT
100
300
MHz
VCE = 10V, IC = 10mA,
f = 100MHz
Noise Figure
NF
8.0
dB
VCE = 5.0V, IC = 200
µA,
RS = 1.0k
Ω, f = 1.0kHz
Ordering Information (Note 6 & 9)
Device
Packaging
Shipping
DMMT5551-7-F
SOT-26
3000/Tape & Reel
DMMT5551S-7-F
SOT-26
3000/Tape & Reel
Marking Information
K4R
C
2
B
2
E
2
B
1
E
1
C
1
K4R = DMMT5551 Product Type Marking Code
YM = Date Code Marking
Y = Year ex: T = 2006
M = Month ex: 9 = September
Date Code Key
Month
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Code
1
2
3
4
5
6
7
8
9
O
N
D
Notes:
6. Product manufactured with Date Code 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to
Date Code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
7. Short duration pulse test used to minimize self-heating effect.
8. The DC Current Gain, hFE, (matched at IC = 10mA and VCE = 5V) Collector Emitter Saturation Voltage, VCE(SAT), and Base
Emitter Saturation Voltage, VBE(SAT) are matched with typical matched tolerances of 1% and maximum of 2%.
9. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
K4T = DMMT5551S Product Type Marking Code
YM = Date Code Marking
Y = Year ex: T = 2006
M = Month ex: 9 = September
K4T
C
2
B
2
E
1
E
2
C
1
B
1
Year
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
Code
Q
R
S
T
U
V
W
X
Y
Z



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