MMBT5550
Features
•
•
•
•
Halogen Free. "Green" Device (Note 1)
Moisture Sensitivity Level 1
NPN Plastic
Epoxy Meets UL 94 V-0 Flammability Rating
Lead Free Finish/RoHS Compliant ("P" Suffix Designates RoHS
Compliant. See Ordering Information)
Encapsulate
Transistor
Maximum Ratings @ 25°C Unless Otherwise Specified
•
•
•
Operating Junction Temperature Range: -55℃ to +150℃
Storage Temperature Range: -55℃ to +150℃
Thermal Resistance: 556℃/W Junction to Ambient
Parameter
Symbol
VCBO
VCEO
VEBO
IC
Rating
160
140
6
Unit
V
SOT-23
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Continuous Collector Current
Power Dissipation
V
A
D
V
600
225
mA
mW
3
B
C
PD
1
2
Note: 1. Halogen free "Green” products are defined as those which contain <900ppm bromine,
F
E
<900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds.
H
G
J
L
K
Marking: M1F
DIMENSIONS
MM
INCHES
DIM
NOTE
MIN MAX MIN MAX
0.110 0.120 2.80 3.04
0.083 0.104 2.10 2.64
0.047 0.055 1.20 1.40
0.034 0.041 0.85 1.05
0.067 0.083 1.70 2.10
0.018 0.024 0.45 0.60
Internal Structure
A
B
C
D
E
F
G
H
J
3
1
1.BASE
2.EMITTER
3.COLLECTOR
0.01 0.15
0.0004 0.006
0.035 0.043 0.90 1.10
0.003 0.007 0.08 0.18
0.012 0.020 0.30 0.51
2
K
L
0.020
0.50
0.007
0.20
Suggested Solder Pad Layout
0.031
0.800
0.035
0.900
0.079
2.000
inches
mm
0.037
0.950
0.037
0.950
Rev.3-3-12012020
1/4
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