05222
Only One Name Means ProTek’Tion™
MSMF05LC
MuLti-Line Low CaPaCitanCe tvS aRRay
DeSCRiPtion
The MSMF05LC is a 5 Volt, low capacitance, multi-line TVS array. This device is designed to protect wireless telecom-
munications and portable electronic applications from the damaging effects of ESD and EFT. The MSMF05LC is avail-
able in a 4 line unidirectional or 3 line bidirectional configuration with a working voltage of 5 Volts and a minimum
breakdown voltage of 6 Volts. This device is rated at 25 Watts peak pulse power, which is sufficient protection for
tertiary type lightning threats at key interface locations.
Packaged in a miniature SOT-553, the MSMF05LC meets IEC 61000-4-2 (ESD) and 61000-4-4 (EFT) immunity require-
ments. Each device should be placed near a connector to provide the best protection against transients.
Sot-553 PaCkaGe
FeatuReS
•
•
•
•
•
•
•
•
•
•
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•
Compatible with IEC 61000-4-2 (ESD): Air 15kV, Contact 8kV
Compatible with IEC 61000-4-4 (EFT): 40A, 5/50ns
25 Watts Peak Pulse Power per Line(tp = 8/20µs)
Monolithic Design
Available in 5 Volts
Low Clamping Voltage
ESD Protection > 25 kilovolts
Low Leakage Current
Low Capacitance: 9pF
Protects 4 Unidirectional Lines or 3 Bidirectional Lines
RoHS Compliant
REACH Compliant
aPPLiCationS
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Communication Systems
SMART Phones
Portable Electronics
Video Interfaces
MeChaniCaL ChaRaCteRiStiCS
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Molded JEDEC SOT-553 Package
Approximate Weight: 3 milligrams
Lead-Free Nickel Paladium Gold Plating
Solder Reflow Temperature - 260-270°C
Flammability Rating UL 94V-0
8mm Tape and Reel per EIA Standard 481
Pin ConFiGuRation
1
2
3
5
4
05222.R5 9/12
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05222
Only One Name Means ProTek’Tion™
MSMF05LC
tyPiCaL DeviCe ChaRaCteRiStiCS
MaXiMuM RatinGS
@ 25°C unless otherwise Specified
PaRaMeteR
Peak Pulse Power (tp = 8/20µs) - See Figure 1
Operating Temperature
Storage Temperature
Maximum Forward Voltage @ 10mA
SyMBoL
P
PP
T
L
T
STG
V
F
vaLue
25
-55 to 150
-55 to 150
1.0
unitS
Watts
°C
°C
V
eLeCtRiCaL ChaRaCteRiStiCS PeR Line
@ 25°C unless otherwise Specified
PaRt
nuMBeR
DeviCe
MaRkinG
RateD
StanD-oFF
voLtaGe
v
wM
voLtS
MSMF05LC
1. Pins 1, 3, 4 or 5 to pin 2.
MiniMuM
BReakDown
voLtaGe
@ 1ma
v
(BR)
voLtS
6.0
MaXiMuM
CLaMPinG
voLtaGe
(Fig. 2)
@ i
P
= 2a
v
C
voLtS
12.0
MaXiMuM
LeakaGe
CuRRent
@v
wM
i
D
µa
1
tyPiCaL
CaPaCitanCe
(note 1)
@0v, 1Mhz
C
pF
9
5L
5.0
noteS
05222.R5 9/12
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05222
Only One Name Means ProTek’Tion™
MSMF05LC
tyPiCaL DeviCe ChaRaCteRiStiCS
FiGuRe 1
Peak PuLSe PoweR vS PuLSe tiMe
1,000
P
PP
- Peak Pulse Power - watts
100
25W, 8/20µs Waveform
10
1
0.1
1
10
100
t
d
- Pulse Duration - µs
1,000
10,000
120
i
PP
- Peak Pulse Current - % of i
PP
FiGuRe 2
PuLSe wave FoRM
t
f
Peak Value I
PP
TEST
WAVEFORM
PARAMETERS
t
f
= 8µs
t
d
= 20µs
100
80
% of Rated Power
FiGuRe 3
PoweR DeRatinG CuRve
Peak Pulse Power
8/20µs
100
80
60
40
20
0
0
5
e
-t
60
40
20
0
Average Power
t
d
= t/(I
PP
/2)
10
15
t - time - µs
20
25
30
0
25
50
75 100 125
t
a
- ambient temperature - °C
150
05222.R5 9/12
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05222
Only One Name Means ProTek’Tion™
MSMF05LC
Sot-553 PaCkaGe inFoRMation
outLine DiMenSionS
DiM
A
B
C
D
G
J
K
S
noteS
0.08
0.10
1.50
A
MaX
0.067
0.051
0.024
0.011
C
K
MiLLiMeteRS
Min
1.50
1.10
0.50
0.17
0.50 BSC
0.18
0.30
1.70
inCheS
Min
0.059
0.043
0.020
0.007
MaX
1.70
1.30
0.60
0.27
B
1
D
J
S
0.020 BSC
0.003
0.004
0.059
0.007
0.012
0.067
G
1. Controlling dimension: inches.
2. Dimensioning and tolerances per ANSI Y14.5M, 1985.
3. Dimensions are exclusive of mold flash and metal burrs.
PaD Layout DiMenSionS
DiM
A
B
C
D
E
noteS
MiLLiMeteRS
noMinaL
1.40
1.02
0.30
0.51
0.51
inCheS
noMinaL
0.055
0.040
0.012
0.020
0.020
C
E
A
1. Controlling dimension: inches.
D
B
05222.R5 9/12
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05222
Only One Name Means ProTek’Tion™
MSMF05LC
taPe anD ReeL
P0
t
D
P2
10 Pitches Cumulative
Tolerance on Tape. ± 0.2
E
Top Cover Tape
A0
K0
Pin 1
F
W
B0
P
User Direction of Feed
SPeCiFiCationS
ReeL Dia.
178mm (7”)
1.
2.
3.
4.
5.
taPe
wiDth
8mm
a0
B0
k0
D
e
F
w
P0
P2
P
tmax
0.25
1.78 ± 0.05 1.78 ± 0.05 0.69 ± 0.05 1.50 ± 0.10 1.75 ± 0.10 3.50 ± 0.05 8.00 ± 0.30 4.00 ± 0.10 2.00 ± 0.05 4.00 ± 0.10
noteS
Dimensions are in millimeters.
Surface mount product is taped and reeled in accordance with EIA-481.
Suffix - T7 = 7” Reel - 3,000 pieces per 8mm tape.
Suffix - T13 = 13” Reel - 10,000 pieces per 8mm tape.
Marking on Part - marking code (see page 2) and pin one defined by dot on package.
Package outline, pad layout and tape specifications per document number 06050.R3 3/11.
oRDeRinG inFoRMation
BaSe PaRt nuMBeR
MSMF05LC
MSMF05LC
LeaDFRee SuFFiX
-P
-P
taPe SuFFiX
-T7
-T13
Qty/ReeL
3,000
10,000
ReeL SiZe
7”
13”
tuBe Qty
n/a
n/a
This device is only available in a Lead-Free configuration.
05222.R5 9/12
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