English
Language : 

MMDT5451 Datasheet, PDF (1/3 Pages) Diodes Incorporated – COMPLEMENTARY NPN/PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR
MCC
TM
Micro Commercial Components
  omponents
20736 Marilla Street Chatsworth

  !"#
$ %    !"#
Features
• Lead Free Finish/RoHS Compliant ("P" Suffix designates
RoHS Compliant. See ordering information)
· One 5551-Type NPN ,One 5401-Type PNP
• Epoxy meets UL 94 V-0 flammability rating
• Moisure Sensitivity Level 1
x Marking:KNM
Maximum Ratings @ 25OC Unless Otherwise Specified
NPN 5551 Section
Symbol
Parameter
Rating
Unit
VCEO
Collector-Emitter Voltage
160
V
VCBO
Collector-Base Voltage
180
V
VEBO
Emitter-Base Voltage
6
V
IC
Collector Current-Continuous
0.2
A
PC
Collector Dissipation
0.2
W
RthJA Thermal Resistance Junction to Ambient Air
625
W
TJ
Operating Junction Temperature
TSTG
Storage Temperature
-55 to +150
к
-55 to +150
к
Electrical Characteristics @ 25OC Unless Otherwise Specified
NPN 5551 Section
Symbol
V(BR)CEO
V(BR)CBO
V(BR)EBO
ICBO
IEBO
hFE
Parameter
Collector-Emitter Breakdown Voltage
(IC=1mAdc, IB=0)
Collector-Base Breakdown Voltage
(IC=100uAdc, IE=0)
Collector-Emitter Breakdown Voltage
(IE=10uAdc, IC=0)
Collector Cutoff Current
(VCB=120Vdc,IE=0)
Emitter Cutoff Current
(VEB=4Vdc,IC=0)
DC Current Gain
(IC=1mAdc, VCE=5Vdc)
(IC=10mAdc, VCE=5Vdc)
(IC=50mAdc, VCE=5Vdc)
Min
Max Units
160
---
Vdc
180
---
Vdc
6
---
Vdc
---
0.05 uAdc
---
0.05 uAdc
80
---
100
300
30
---
Collector-Emitter Saturation Voltage
VCE(sat)
(IC=10mAdc, IB=1mAdc)
(IC=50mAdc, IB=5mAdc)
---
0.15
Vdc
---
0.2
Base-Emitter Saturation Voltage
VBE(sat)
(IC=10mAdc, IB=1mAdc)
(IC=50mAdc, IB=5mAdc)
---
1.0
Vdc
---
1.0
fT
Current Gain-Bandwidth Product
(VCE=10Vdc, IC=10mAdc, f=100MHz)
Cobo
Output Capacitance
(VCB=10Vdc, f=1MHz, IE=0)
100
300
MHz
---
6.0
pF
NF
Noise Figure
(VCE=5V,IC=200uA, RS=1Kohm, f=1KHz)
---
8.0
dB
MMDT5451
NPN/PNP
Plastic-Encapsulate
Transistors
SOT-363
G
B
C
A
H
K
M
J
D
L
DIMENSIONS
INCHES
MM
DIM
MIN
MAX
MIN
MAX
NOTE
A
.006
.014
0.15
0.35
B
.045
.053
1.15
1.35
C
.085
.096
2.15
2.45
D
.026
0.65Nominal
G
.047
.055
1.20
1.40
H
.071
.087
1.80
2.20
J
---
.004
---
0.10
K
.035
.043
0.90
1.10
L
.010
.018
0.26
0.46
M
.003
.006
0.08
0.15
E1, B1, C1 = PNP 5401
E2, B2, C2 = NPN 5551
Revision: A
www.mccsemi.com
1 of 3
2011/04/08