PFRA.017 Schurter Inc, PFRA.017 Datasheet - Page 3

• Manufacturer Part Number: PFRA.017
• Description: PFRA PTC FUSE THT 170 MA
• Manufacturer: Schurter Inc
• Series: PFRAr

Specifications of PFRA.017

• R Min/max: 3.300 ~ 5.210 Ohm
• Voltage - Max: 60V
• Time To Trip: 3s
• Current - Hold (ih) (max): 170mA
• Current - Trip (it): 340mA
• Current - Max: 40A
• Package / Case: Radial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

FUSES
Resettable fuses
Thermal Derating Chart-I
How To Order
PTC-Fuse
Style
Hold Current, I
010-1100 (100 mA–11,0 A)
Packaging Options
*Packaged per EI486-B
Note:
Add designator “009” or “010” after Packaging Option Code
to specify Models PFRA.090.009 or
PFRA.250.010.
Type
PFRA.010.X
PFRA.017.X
PFRA.020.X
PFRA.025.X
PFRA.030.X
PFRA.040.X
PFRA.050.X
PFRA.065.X
PFRA.075.X
PFRA.090.X
PFRA.090.X.009
PFRA.110.X
PFRA.135.X
PFRA.160.X
PFRA.185.X
PFRA.250.X
PFRA.250.X.010
PFRA.300.X
PFRA.400.X
PFRA.500
PFRA.600
PFRA.700
PFRA.800
PFRA.900
PFRA.1100
RA =
.2 =
.3 =
- =
/ Typ
Bulk Packaging
Tape and Reel*
Ammo Pack*
Radial Leaded Component
/ SICHERUNGEN
hold
PF
Ambient Operating Temperature
–40 ˚C
10.15
11.60
13.05
16.10
0.16
0.26
0.31
0.39
0.47
0.62
0.78
1.01
1.16
1.40
1.40
1.60
1.96
2.32
2.68
3.63
3.63
4.35
5.80
7.25
8.70
hold
RA . XXX . X
(Amps)
–20 ˚C
10.40
11.70
14.60
0.14
0.23
0.27
0.34
0.41
0.54
0.68
0.88
1.02
1.22
1.22
1.43
1.76
2.08
2.41
3.25
3.25
3.90
5.20
6.50
7.80
9.10
10.35
13.10
0.12
0.20
0.24
0.30
0.36
0.48
0.60
0.77
0.89
1.07
1.07
1.27
1.55
1.84
2.13
2.88
2.88
3.45
4.60
5.75
6.90
8.05
9.20
0 ˚C
23 ˚C
11.00
0.10
0.17
0.20
0.25
0.30
0.40
0.50
0.65
0.75
0.90
0.90
1.10
1.35
1.60
1.85
2.50
2.50
3.00
4.00
5.00
6.00
7.00
8.00
9.00
40 ˚C
0.08
0.14
0.16
0.20
0.24
0.32
0.41
0.53
0.61
0.73
0.73
0.91
1.12
1.33
1.54
2.08
2.08
2.49
3.32
4.15
4.98
5.81
6.64
7.47
9.40
50 ˚C
0.07
0.12
0.14
0.18
0.22
0.29
0.36
0.47
0.54
0.65
0.65
0.85
1.04
1.23
1.42
1.93
1.93
2.31
3.08
3.85
4.62
5.39
6.16
6.39
8.80
60 ˚C
0.06
0.11
0.13
0.16
0.19
0.25
0.32
0.41
0.47
0.57
0.57
0.75
0.92
1.09
1.26
1.70
1.70
2.04
2.72
3.40
4.08
4.76
5.44
6.12
7.80
70 ˚C
0.05
0.09
0.11
0.14
0.16
0.22
0.27
0.35
0.41
0.49
0.49
0.67
0.82
0.98
1.13
1.53
1.53
1.83
2.44
3.05
3.66
4.72
4.88
5.49
6.90
www.schurter.com
85 ˚C
0.04
0.07
0.08
0.10
0.12
0.16
0.20
0.26
0.30
0.36
0.36
0.57
0.70
0.83
0.96
1.30
1.30
1.56
2.08
2.60
3.12
3.64
4.16
4.68
5.20
PFRA
25