05263
Only One Name Means ProTek’Tion™
PLW0501D
miniatuRe tVS aRRaY
DeScRiPtion
The PLW0501D is a transient voltage suppressor array (TVS) designed to protect applications such as wireless telecom-
munication devices, PCMCIA cards and portable electronics. The PLW0501D is available in a unidirectional configu-
ration with a working voltage of 5.0V and a minimum breakdown voltage of 6.0V. This device is rated for 150 Watt
peak pulse power using the 8/20µs waveform, which is sufficient protection for tertiary type lightning threats at key
interface locations.
The PLW0501D is also suited to protect data lines against ESD and EFT. This device meets the IEC 61000-4-2 and IEC
61000-4 requirements. At higher operating frequencies or faster edge rates, insertion loss and signal integrity are a
major concern. This device in conjunction with passive components integrated into a TVS/filter network can be used
for EMI/RFI protection.
DFn-2 PackaGe
FeatuReS
•
•
•
•
•
•
•
•
•
aPPLicationS
•
•
•
•
Ethernet 10/100/1000 Base T
SMART Phones
Portable Electronics
USB Interfaces
Compatible with IEC 61000-4-2 (ESD): Air 15kV, Contact 8kV
Compatible with IEC 61000-4-4 (EFT): 40A, 5/50ns
150 Watts Peak Pulse Power per Line (tp = 8/20µs)
ESD Protection > 25 kilovolts
Cable Discharge Event (CDE) Protection
Unidirectional Configuration
Provides 1 Line of Protection
RoHS Compliant
REACH Compliant
mechanicaL chaRacteRiSticS
•
•
•
•
Molded JEDEC DFN-2-0402 Package
Approximate Weight: 0.8 milligrams
Lead-Free Pure-Tin Plating (Annealed)
Solder Reflow Temperature:
Pure-Tin - Sn, 100: 260-270°C
• 8mm Tape and Reel Per EIA Standard 481
• Flammability Rating UL 94V-0
Pin conFiGuRation
1
2
05263.R5 10/12
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05263
Only One Name Means ProTek’Tion™
PLW0501D
tYPicaL DeVice chaRacteRiSticS
maXimum RatinGS
@ 25°c unless otherwise Specified
PaRameteR
Operating Temperature
Storage Temperature
Peak Pulse Power (tp = 8/20µs) - See Figure 1
Peak Pulse Current (tp = 8/20µs)
Soldering Temperature for 10 seconds
Typical Forward Voltage @ 10mA
SYmBoL
T
A
T
STG
P
PP
I
PP
T
L
V
F
VaLue
-55 to 150
-55 to 150
150
10
265
0.8
unitS
°C
°C
Watts
A
°C
V
eLectRicaL chaRacteRiSticS PeR Line
@ 25°c unless otherwise Specified
PaRt
numBeR
DeVice
maRkinG
RateD
StanD-oFF
VoLtaGe
minimum
BReakDoWn
VoLtaGe
@ 1ma
V
(BR)
VoLtS
6.0
maXimum
cLamPinG
VoLtaGe
(Fig. 2)
@i
P
= 1a
V
c
VoLtS
9.8
maXimum
LeakaGe
cuRRent
@V
Wm
i
D
µa
1.0
tYPicaL
caPacitance
V
Wm
VoLtS
PLW0501D
4
5.0
@0V, 1mhz
c
pF
70
10,000
FiGuRe 1
Peak PuLSe PoWeR VS PuLSe time
P
PP
- Peak Pulse Power - Watts
1,000
150W, 8/20µs Waveform
100
10
0.1
1
10
100
t
d
- Pulse Duration - µs
1,000
10,000
05263.R5 10/12
Page 2
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05263
Only One Name Means ProTek’Tion™
PLW0501D
tYPicaL DeVice chaRacteRiSticS
FiGuRe 2
PuLSe WaVe FoRm
t
f
Peak Value I
PP
TEST
WAVEFORM
PARAMETERS
t
f
= 8µs
t
d
= 20µs
120
i
PP
- Peak Pulse current - % of i
PP
100
80
60
40
20
0
0
5
e
-t
t
d
= t/(I
PP
/2)
10
15
t - time - µs
20
25
30
1.6
c
j
- capacitance (normalized)
FiGuRe 3
caPacitance VS ReVeRSe VoLtaGe
(normalized to capactiance at 2.5V Dc & 25°c)
1.2
0.8
0.4
0
0
1
2
3
4
5
6
V
R
- Reverse Voltage - Volts
05263.R5 10/12
Page 3
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05263
Only One Name Means ProTek’Tion™
PLW0501D
DFn-2-0402 PackaGe inFoRmation
outLine DimenSionS
Dim
A
B
C
H
L1
L2
L3
L4
noteS
L1
maX
0.041
0.025
0.019
0.007
0.013
0.011
0.011
0.009
miLLimeteRS
min
0.99
0.58
0.43
0.13
0.28
0.23
0.23
0.18
incheS
min
0.039
0.023
0.017
0.005
0.011
0.009
0.009
0.007
maX
1.04
0.64
0.48
0.18
0.33
0.28
0.28
0.23
1
L2
TOP
A
BOTTOM
2
L3
1. Dimensioning and tolerances per ANSI Y14.M, 1985.
2. Controlling dimension: inches.
C
END
H
B
L4
PaD LaYout DimenSionS
Dim
A
B
C
E
F
noteS
A
B
miLLimeteRS
min
0.737
0.331
0.356
1.423
0.534
incheS
min
0.029
0.013
0.014
0.056
0.021
maX
0.787
0.381
0.406
1.523
0.584
maX
0.031
0.015
0.016
0.060
0.023
C
E
1. Controlling dimension: inches.
2. Decimal tolerances for mounting pad: ±0.003” (±0.08 mm).
F
Solder Print Diameter
0.010” - 0.012”
05263.R5 10/12
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Embedded System
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