1
INDEX BY TYPES | INDEX BY ORDER NUMBERS
RESETTABLE FUSES
P
PF
FR
RA
A
www.schurter.com
PFRA
1
16
6.
.0
0 -
- 6
60
0.
.0
0V
VD
DC
C·
·0
0.
.0
05
5 -
- 1
11
1A
A
A
Ap
pp
pr
ro
ov
va
al
ls
s
- UL File Number: E172175
A
Ap
pp
pl
li
ic
ca
at
ti
io
on
ns
s
- Computer & peripherals
- General electronics
- Automotive applications
R
Re
ef
fe
er
re
en
nc
ce
es
s
General Product Information
Time-Current Curves see last page
Packaging Details
W
We
eb
bl
li
in
nk
ks
s
Approvals: http://www.schurter.com/approvals
RoHS: http://www.schurter.com/rohs
T
Te
ec
ch
hn
ni
ic
ca
al
l D
Da
at
ta
a
V max [VDC] 16.0 - 60.0 VDC
I max [A] 40 - 100 A
I hold [A] 0.05 - 11 A
Fastening PCB,THT
Allowable operation temp. -40 °C to 85 °C
Material: Terminals see variants
Weight 60 g
Stock Conditions 0 °C to 40 °C, max. 70% r.h.
Product Marking
, Type, Current Rating
Soldering Methods Wave
Solderability 235 °C / 2 sec
Resistance to Soldering Heat 260 °C / 10 sec
Passing Aging +85 °C, 1000 Hours -> +/- 5% Typical
Resistance Change
Humidity Aging +85 °C, 85% r.h., 1000 Hours -> +/- 5%
Typical Resistance Change
Thermal Shock MIL-STD-202F, Method 107G (+125 °C to
-55 °C, 10 Cycles) -> +/- 15% Typical Re-
sistance Change
Vibration MIL-STD-883C, Method 2007.1, Test
Condition A
Resistance to Solvents MIL-STD-202, Methode 215
Flammability UL 94V-0
D
Di
im
me
en
ns
si
io
on
ns
s
AE
DB
C
PFRA.010 - PFRA.185
A
C
DB
E
PRFA.250 - PFRA.1100
2
INDEX BY TYPES | INDEX BY ORDER NUMBERS
RESETTABLE FUSES
P
PF
FR
RA
A
www.schurter.com
C
1.3
Drilling holes
D
Di
im
me
en
ns
si
io
on
ns
s
OOrrddeerr NNuummbbeerrAA mmaaxx
[[mmmm]]
BB mmaaxx
[[mmmm]]
CC mmiinn
[[mmmm]]
CC mmaaxx
[[mmmm]]
DD mmiinn
[[mmmm]]
EE mmaaxx
[[mmmm]]
ØØ LLeeaadd [[mmmm]]TTeerrmmiinnaallss
PFRA.010 7.4 12.7 4.4 5.8 7.6 3.1 0.51 Tin-Pated NiCu
PFRA.017 7.4 12.7 4.4 5.8 7.6 3.1 0.51 Tin-Plated CuFe
PFRA.020 7.4 12.7 4.4 5.8 7.6 3.1 0.51 Tin-Plated CuFe
PFRA.025 7.4 12.7 4.4 5.8 7.6 3.1 0.51 Tin-Plated CuFe
PFRA.030 7.4 13.4 4.4 5.8 7.6 3.1 0.51 Tin-Plated CuFe
PFRA.040 7.4 13.7 4.4 5.8 7.6 3.1 0.51 Tin-Plated CuFe
PFRA.050 7.9 13.7 4.4 5.8 7.6 3.1 0.51 see variants
PFRA.065 9.7 15.2 4.4 5.8 7.6 3.1 0.51 see variants
PFRA.075 10.4 16 4.4 5.8 7.6 3.1 0.51 see variants
PFRA.090 11.7 16.7 4.4 5.8 7.6 3.1 0.51 see variants
PFRA.110 8.9 14 4.4 5.8 7.6 3 0.51 see variants
PFRA.135 8.9 18.9 4.4 5.8 7.6 3 0.51 see variants
PFRA.160 10.2 16.8 4.4 5.8 7.6 3 0.51 see variants
PFRA.185 12 18.4 4.4 5.8 7.6 3 0.51 see variants
PFRA.250 12 18.3 4.4 5.8 7.6 3 0.81 see variants
PFRA.300 12 18.3 4.4 5.8 7.6 3 0.81 see variants
PFRA.400 14.4 24.8 4.4 5.8 7.6 3 0.81 see variants
PFRA.500 17.4 24.9 9.5 10.9 7.6 3 0.81 see variants
PFRA.600 19.3 31.9 9.5 10.9 7.6 3 0.81 see variants
PFRA.700 22.1 29.8 9.5 10.9 7.6 3 0.81 see variants
PFRA.800 24.2 32.9 9.5 10.9 7.6 3 0.81 see variants
PFRA.900 24.2 32.9 9.5 10.9 7.6 3 0.81 see variants
PFRA.1100 24.2 32.9 9.5 10.9 7.6 3 0.81 see variants
3
INDEX BY TYPES | INDEX BY ORDER NUMBERS
RESETTABLE FUSES
P
PF
FR
RA
A
www.schurter.com
T
Th
he
er
rm
ma
al
l D
De
er
ra
at
ti
in
ng
g C
Ch
ha
ar
rt
t I
Ih
ho
ol
ld
d /
/ I
It
tr
ri
ip
p [
[A
A]
]
OOrrddeerr NNuummbbeerr--4400 °°CC--2200 °°CC00 °°CC2233 °°CC4400 °°CC5500 °°CC6600 °°CC7700 °°CC8855 °°CC
PFRA.010 0.16 / 0.32 0.14 / 0.28 0.12 / 0.24 0.1 / 0.2 0.08 / 0.16 0.07 / 0.14 0.06 / 0.12 0.05 / 0.1 0.04 / 0.08
PFRA.017 0.26 / 0.52 0.23 / 0.46 0.2 / 0.4 0.17 / 0.34 0.14 / 0.28 0.12 / 0.24 0.11 / 0.22 0.09 / 0.18 0.07 / 0.14
PFRA.020 0.31 / 0.62 0.27 / 0.54 0.24 / 0.48 0.2 / 0.4 0.16 / 0.32 0.14 / 0.28 0.13 / 0.26 0.11 / 0.22 0.08 / 0.16
PFRA.025 0.39 / 0.78 0.34 / 0.68 0.3 / 0.6 0.25 / 0.5 0.2 / 0.4 0.18 / 0.36 0.16 / 0.32 0.14 / 0.28 0.1 / 0.2
PFRA.030 0.47 / 0.94 0.41 / 0.82 0.36 / 0.72 0.3 / 0.6 0.24 / 0.48 0.22 / 0.44 0.19 / 0.38 0.16 / 0.32 0.12 / 0.24
PFRA.040 0.62 / 1.24 0.54 / 1.08 0.48 / 0.96 0.4 / 0.8 0.32 / 0.64 0.29 / 0.58 0.25 / 0.5 0.22 / 0.44 0.16 / 0.32
PFRA.050 0.78 / 1.56 0.68 / 1.36 0.6 / 1.2 0.5 / 1 0.41 / 0.82 0.36 / 0.72 0.32 / 0.64 0.27 / 0.54 0.2 / 0.4
PFRA.065 1.01 / 2.02 0.88 / 1.76 0.77 / 1.54 0.65 / 1.3 0.53 / 1.06 0.47 / 0.94 0.41 / 0.82 0.35 / 0.7 0.26 / 0.52
PFRA.075 1.16 / 2.32 1.02 / 2.04 0.89 / 1.78 0.75 / 1.5 0.61 / 1.22 0.54 / 1.08 0.47 / 0.94 0.41 / 0.82 0.3 / 0.6
PFRA.090 1.4 / 2.8 1.22 / 2.44 1.07 / 2.14 0.9 / 1.8 0.73 / 1.46 0.65 / 1.3 0.57 / 1.14 0.49 / 0.98 0.36 / 0.72
PFRA.110 1.6 / 3.2 1.43 / 2.86 1.27 / 2.54 / 2.2 0.91 / 1.82 0.85 / 1.7 0.75 / 1.5 0.67 / 1.34 0.57 / 1.14
PFRA.135 1.96 / 3.92 1.76 / 3.52 1.55 / 3.1 1.35 / 2.7 1.12 / 2.24 1.04 / 2.08 0.92 / 1.84 0.82 / 1.64 0.7 / 1.4
PFRA.160 2.32 / 4.64 2.08 / 4.16 1.84 / 3.68 1.6 / 3.2 1.33 / 2.66 1.32 / 2.46 1.09 / 2.18 0.98 / 1.96 0.83 / 1.66
PFRA.185 2.68 / 5.36 2.41 / 4.82 2.13 / 4.26 1.85 / 3.7 1.54 / 3.08 1.42 / 2.84 1.26 / 2.52 1.13 / 2.26 0.96 / 1.92
PFRA.250 3.63 / 7.26 3.25 / 6.5 2.88 / 5.76 2.5 / 5 2.08 / 4.16 1.93 / 3.86 1.7 / 3.4 1.53 / 3.06 1.3 / 2.6
PFRA.300 4.35 / 8.7 3.9 / 7.8 3.45 / 6.9 3 / 6 2.49 / 4.98 2.31 / 4.62 2.04 / 4.08 1.83 / 3.66 1.56 / 3.12
PFRA.400 5.8 / 11.6 5.2 / 10.4 4.6 / 9.2 4 / 8 3.32 / 6.64 3.08 / 6.16 2.72 / 5.44 2.44 / 4.88 2.08 / 4.16
PFRA.500 7.25 / 14.5 6.5 / 13 5.75 / 11.5 5 / 10 4.15 / 8.3 3.85 / 7.7 3.4 / 6.8 3.05 / 6.1 2.6 / 5.2
PFRA.600 8.7 / 17.4 7.8 / 15.6 6.9 / 13.8 6 / 12 4.98 / 9.96 4.62 / 9.24 4.08 / 8.16 3.66 / 7.32 3.12 / 6.24
PFRA.700 10.1 / 20.3 9.1 / 18.2 8.05 / 16.1 7 / 14 5.81 / 11.6 5.39 / 10.7 4.76 / 9.52 4.27 / 9.44 3.64 / 7.28
PFRA.800 11.6 / 23.2 10.4 / 20.8 9.2 / 18.4 8 / 16 6.64 / 13.2 6.16 / 12.3 5.44 / 10.8 4.88 / 9.76 4.16 / 8.32
PFRA.900 13 / 26.1 11.7 / 23.4 10.3 / 20.7 9 / 18 7.47 / 14.9 6.93 / 12.7 6.12 / 12.2 5.49 / 10.9 4.68 / 9.36
PFRA.1100 16.1 / 32 14.6 / 29.2 13.1 / 26.2 11 / 22 9.4 / 18.4 8.8 / 17.6 7.8 / 15.6 6.9 / 13.8 5.2 / 10.4
E
El
le
ec
ct
tr
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ic
ca
al
l C
Ch
ha
ar
ra
ac
ct
te
er
ri
is
st
ti
ic
cs
s
OOrrddeerr NNuummbbeerrVV mmaaxx [[VVDDCC]]II mmaaxx [[AA]]II hhoolldd [[AA]] II ttrriipp [[AA]]RR iinniittiiaall mmiinn
[[mmΩΩ]]
RR iinniittiiaall mmaaxx
[[mmΩΩ]]
RR 11hhoouurr mmaaxx
[[ΩΩ]]
MMaaxx TTiimmee ttoo
ttrriipp [[AA]]
MMaaxx TTiimmee ttoo
TTrriipp [[ss]]
TTrriippppeedd PPoowweerr
DDiissssiippaattiioonn [[WW]]
PFRA.010 60.0 40 0.1 0.2 2.5 4.5 7.5 0.5 4 0.38
PFRA.017 60.0 40 0.17 0.34 2 3.2 8 0.85 3 0.48
PFRA.020 60.0 40 0.2 0.4 1.5 2.84 4.4 1 2.2 0.40
PFRA.025 60.0 40 0.25 0.5 1 1.95 3 1.25 2.5 0.45
PFRA.030 60.0 40 0.3 0.6 0.76 1.36 2.1 1.5 3 0.50
PFRA.040 60.0 40 0.4 0.8 0.52 0.86 1.29 2 3.8 0.55
PFRA.050 60.0 40 0.5 1 0.41 0.77 1.17 2.5 4 0.75
PFRA.065 60.0 40 0.65 1.3 0.27 0.48 0.72 3.25 5.3 0.90
PFRA.075 60.0 40 0.75 1.5 0.18 0.4 0.6 3.75 6.3 0.90
PFRA.090 60.0 40 0.9 1.8 0.14 0.31 0.47 4.5 7.2 1.00
PFRA.110 30.0 40 2.2 0.1 0.18 0.27 5.5 6.6 0.70
PFRA.135 30.0 40 1.35 2.7 0.065 0.115 0.17 6.75 7.3 0.80
PFRA.160 30.0 40 1.6 3.2 0.055 0.105 0.15 8 8 0.90
PFRA.185 30.0 40 1.85 3.7 0.04 0.07 0.11 9.25 8.7 1.00
PFRA.250 30.0 40 2.5 5 0.025 0.048 0.07 12.5 10.3 1.20
PFRA.300 30.0 40 3 6 0.02 0.05 0.08 15 10.8 2.00
PFRA.400 30.0 40 4 8 0.01 0.03 0.05 20 12.7 2.50
PFRA.500 30.0 40 5 10 0.01 0.03 0.05 25 14.5 3.00
PFRA.600 30.0 40 6 12 0.005 0.02 0.04 30 16 3.50
PFRA.700 30.0 40 7 14 0.005 0.02 0.03 35 17.5 3.80
PFRA.800 30.0 40 8 16 0.005 0.02 0.03 40 18.8 4.00
PFRA.900 30.0 40 9 18 0.005 0.01 0.02 45 20 4.20
PFRA.1100 16.0 100 11 22 0.003 0.01 0.01 40 20 4.50
5
INDEX BY TYPES | INDEX BY ORDER NUMBERS
RESETTABLE FUSES
T
TI
IM
ME
E-
-C
CU
UR
RR
RE
EN
NT
T C
CU
UR
RV
VE
ES
S
www.schurter.com
Time-Current Curves
P
PF
FR
RA
A
Time to Trip in Seconds
100
10
1
0.1
0.01
0.001
110 1000.1
PFRA.010
PFRA.017
PFRA.110
PFRA.250,
250-0-010
PFRA.500
PFRA.135
PFRA.300
PFRA.400
PFRA.600
PFRA.700
PFRA.800
PFRA.900
PFRA.160
PFRA.185
PFRA.020
PFRA.025
PFRA.030
PFRA.040
PFRA.050
PFRA.065
PFRA.075
PFRA.090
PFRA.090
-0-009
PFRA.1100
Fault Current in Amperes
