05422
Only One Name Means ProTek’Tion™
PF0603S Series
Slow blow FuSeS
DeScRiPtion
The PF0603S Series are high inrush slow blow chip fuses that are designed to protect consumer electronics, comput-
ers and telecommincations equipment and devices from the risk of fire or shock caused by over-currents.
The PF0603S Series is available in a rugged ceramic and glass package. These devices have excellent environmental
performance.
FuSe
FeatuReS
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High Inrush Current Withstanding Capability
Compatible with Reflow and Wave Solder
Excellent Environmental Performance
RoHS & REACH Compliant
Halogen-Free Material
Life Test: MIL-STD-202, Method 108A
Humidity Bias: MIL-STD-202, Method 103
Moisture Resistance Test: MIL-STD-202, Method 106G
Thermal Shock: MIL-STD-202, Method 107G
Terminal Strength Test: AEC-Q200-005 Appendix 2(Note 1mm Min)
Vibration: MIL-STD-202, Method 204D
Mechanical Shock: MIL-STD-202, Method 213B
Solderability: ANSI/J-STD-002
Resistance to Solder Heat: MIL-STD-202, Method 210A
Resistance to Solvents Test: MIL-STD-202, Method 215A
aPPlicationS
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Telecommications Equipment - DSL/Cable Modems
SMART Phones and other Handheld Devices
Computers - Laptops, Desktops, Servers
Computer Peripherials - Printers, LCD Panels, Scanners
Consumer Electronics - DVD Player, MP3/4 Player
Mechanical chaRacteRiSticS
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Ceramic and Glass Package
Approximate Weight: TBA grams
Lead-Free
Soldering Method
Wave Soldering: 260°C, 10s Max
Reflow Soldering: 260°C, 30s Max
electRical chaRacteRiSticS
aMPeRe Rating
1A-5A
1A-5A
1A-5A
1A-5A
% oF aMP Rating
100%
200%
300%
800%
oPening tiMe
4 Hours Minimum
1 ~ 120 Seconds
0.1 ~ 3 Seconds
0.001 ~ 0.05 Seconds
05422.R0 6/13
Page 1
www.protekdevices.com
05422
Only One Name Means ProTek’Tion™
PF0603S Series
tyPical Device chaRacteRiSticS
electRical SPeciFicationS
PaRt
nuMbeR
MaRking
coDe
cuRRent
Rating
aMPS
PF0603S1
PF0603S1.5
PF0603S2
PF0603S2.5
PF0603S3
PF0603S3.5
PF0603S4
PF0603S4.5
PF0603S5
noteS
H
K
N
O
P
R
S
X
T
1.00
1.50
2.00
2.50
3.00
3.50
4.00
4.50
5.00
voltage
Rating
Dc
32
32
32
32
32
32
32
32
32
inteRRuPting
Rating
(note 1)
Dc
aMPS
35
35
35
35
35
35
35
35
35
tyPical
ReSiStance
(note 2)
ohMS
0.25
0.13
0.07
0.05
0.035
0.024
0.02
0.016
0.013
tyPical
Melt i
2
t
(note 3)
Dc (a
2
s)
0.09
0.19
0.30
0.61
0.83
1.23
2.22
2.74
3.40
1. DC Interrupting Rating - measured at rated voltage, time constant of less than 50 microseconds, battery source.
2. DC Cold Resistance - measured at 10% of rated current.
3. Typical Melting I2t - measured with a battery bank at rated DC voltage and at 0.001 second clear time, time constant of calirated circuit less than 50 microseconds. Device designed to
carry rated current for four hours minimum. An operating current of 75% or less of rated current is recommended, with further derating required at elevated ambient temperatures.
05422.R0 6/13
Page 2
www.protekdevices.com
05422
Only One Name Means ProTek’Tion™
PF0603S Series
taPe anD Reel
10 Pitches Cumulative
Tolerance on tape ± 0.2
E
t
D
P2
P0
Top Cover
Tape
K0
A0
B0
F
W
P
User Direction of Feed
SPeciFicationS
Reel Dia.
178mm (7”)
1.
2.
3.
4.
taPe
wiDth
8mm
a0
b0
k0
D
e
F
w
P0
P2
P
tmax
0.25
1.05 ± 0.10 1.97 ± 0.10 0.51 ± 0.10 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 - 5,000 pieces per 8mm tape.
Marking on Part - marking code.
baSe PaRt nuMbeR
(xx = voltage)
PF0603Sxx
oRDeRing inFoRMation
leaDFRee SuFFiX
N/A
taPe SuFFiX
-T7
Qty/Reel
5,000
Reel SiZe
7”
tube Qty
N/A
This device is only available in a Lead-Free configuration.
05422.R0 6/13
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