Bourns Multifuse cutoffs Current I(H) 0.3 A 60 V (Ø) 7.4 mm MF-R030 1 pc(s) MF-R030 数据表
产品代码
MF-R030
Thermal Derating Chart - Ihold / Itrip (Amps)
Ambient Operating Temperature
Model
-40˚C
-20˚C
0˚C
23˚C
40˚C
50˚C
60˚C
70˚C
85˚C
MF-R010
0.16 / 0.32
0.14 / 0.28
0.12 / 0.24
0.10 / 0.20
0.08 / 0.16
0.07 / 0.14
0.06 / 0.12
0.05 / 0.10
0.04 / 0.08
MF-R017
0.26 / 0.52
0.23 / 0.46
0.20 / 0.40
0.17 / 0.34
0.14 / 0.28
0.12 / 0.24
0.11 / 0.22
0.09 / 0.18
0.07 / 0.14
MF-R020
0.31 / 0.62
0.27 / 0.54
0.24 / 0.48
0.20 / 0.40
0.16 / 0.32
0.14 / 0.28
0.13 / 0.26
0.11 / 0.22
0.08 / 0.16
MF-R025
0.39 / 0.78
0.34 / 0.68
0.30 / 0.60
0.25 / 0.50
0.20 / 0.40
0.18 / 0.36
0.16 / 0.32
0.14 / 0.28
0.10 / 0.20
MF-R030
0.47 / 0.94
0.41 / 0.82
0.36 / 0.72
0.30 / 0.60
0.24 / 0.48
0.22 / 0.44
0.19 / 0.38
0.16 / 0.32
0.12 / 0.24
MF-R040
0.62 / 1.24
0.54 / 1.08
0.48 / 0.96
0.40 / 0.80
0.32 / 0.64
0.29 / 0.58
0.25 / 0.50
0.22 / 0.44
0.16 / 0.32
MF-R050
0.78 / 1.56
0.68 / 1.36
0.60 / 1.20
0.50 / 1.00
0.41 / 0.82
0.36 / 0.72
0.32 / 0.64
0.27 / 0.54
0.20 / 0.40
MF-R065
1.01 / 2.02
0.88 / 1.76
0.77 / 1.54
0.65 / 1.30
0.53 / 1.06
0.47 / 0.94
0.41 / 0.82
0.35 / 0.70
0.26 / 0.52
MF-R075
1.16 / 2.32
1.02 / 2.04
0.89 / 1.78
0.75 / 1.50
0.61 / 1.22
0.54 / 1.08
0.47 / 0.94
0.41 / 0.82
0.30 / 0.60
MF-R090
1.40 / 2.80
1.22 / 2.44
1.07 / 2.14
0.90 / 1.80
0.73 / 1.46
0.65 / 1.30
0.57 / 1.14
0.49 / 0.98
0.36 / 0.72
MF-R090-0-9
1.40 / 2.80
1.22 / 2.44
1.07 / 2.14
0.90 / 1.80
0.73 / 1.46
0.65 / 1.30
0.57 / 1.14
0.49 / 0.98
0.36 / 0.72
MF-R110
1.60 / 3.20
1.43 / 2.86
1.27 / 2.54
1.10 / 2.20
0.91 / 1.82
0.85 / 1.70
0.75 / 1.50
0.67 / 1.34
0.57 / 1.14
MF-R135
1.96 / 3.92
1.76 / 3.52
1.55 / 3.10
1.35 / 2.70
1.12 / 2.24
1.04 / 2.08
0.92 / 1.84
0.82 / 1.64
0.70 / 1.40
MF-R160
2.32 / 4.64
2.08 / 4.16
1.84 / 3.68
1.60 / 3.20
1.33 / 2.66
1.23 / 2.46
1.09 / 2.18
0.98 / 1.96
0.83 / 1.66
MF-R185
2.68 / 5.36
2.41 / 4.82
2.13 / 4.26
1.85 / 3.70
1.54 / 3.08
1.42 / 2.84
1.26 / 2.52
1.13 / 2.26
0.96 / 1.92
MF-R250
3.63 / 7.26
3.25 / 6.50
2.88 / 5.76
2.50 / 5.00
2.08 / 4.16
1.93 / 3.86
1.70 / 3.40
1.53 / 3.06
1.30 / 2.60
MF-R250-0-10
3.63 / 7.26
3.25 / 6.50
2.88 / 5.76
2.50 / 5.00
2.08 / 4.16
1.93 / 3.86
1.70 / 3.40
1.53 / 3.06
1.30 / 2.60
MF-R300
4.35 / 8.70
3.90 / 7.80
3.45 / 6.90
3.00 / 6.00
2.49 / 4.98
2.31 / 4.62
2.04 / 4.08
1.83 / 3.66
1.56 / 3.12
MF-R400
5.80 / 11.6
5.20 / 10.4
4.60 / 9.20
4.00 / 8.00
3.32 / 6.64
3.08 / 6.16
2.72 / 5.44
2.44 / 4.88
2.08 / 4.16
MF-R500
7.25 / 14.5
6.50 / 13.0
5.75 / 11.5
5.00 / 10.0
4.15 / 8.30
3.85 / 7.70
3.40 / 6.80
3.05 / 6.10
2.60 / 5.20
MF-R600
8.70 / 17.4
7.80 / 15.6
6.90 / 13.8
6.00 / 12.0
4.98 / 9.96
4.62 / 9.24
4.08 / 8.16
3.66 / 7.32
3.12 / 6.24
MF-R700
10.1 / 20.3
9.10 / 18.2
8.05 / 16.1
7.00 / 14.0
5.81 / 11.6
5.39 / 10.7
4.76 / 9.52
4.27 / 9.44
3.64 / 7.28
MF-R800
11.6 / 23.2
10.4 / 20.8
9.20 / 18.4
8.00 / 16.0
6.64 / 13.2
6.16 / 12.3
5.44 / 10.8
4.88 / 9.76
4.16 / 8.32
MF-R900
13.0 / 26.1
11.7 / 23.4
10.3 / 20.7
9.00 / 18.0
7.47 / 14.9
6.93 / 12.7
6.12 / 12.2
5.49 / 10.9
4.68 / 9.36
Specifications are subject to change without notice.
10
NOTE: Kinked lead option is
available for board standoff.
Contact factory for details.
available for board standoff.
Contact factory for details.
A
E
B
D
B
D
C
Style 1
A
E
B
D
C
Style 2
A
E
C
Style 3
Typical Part Marking: MF-R010 - R025
Represents total content. Layout may vary.
Product Dimensions (see page 9 for dimensions)
025
0A
PART
IDENTIFICATION
IDENTIFICATION
MANUFACTURER'S
TRADEMARK
TRADEMARK
DATE CODE:
WEEK 1 OF 2000 = 0A
(YEAR & WEEK)
WEEK 27 OF 2000 = A0
(WEEK & YEAR)
WEEK 1 OF 2000 = 0A
(YEAR & WEEK)
WEEK 27 OF 2000 = A0
(WEEK & YEAR)
Typical Part Marking: MF-R030 - R900
Represents total content. Layout may vary.
R250
0180T
MANUFACTURER'S
TRADEMARK
TRADEMARK
PART
IDENTIFICATION
IDENTIFICATION
DATE CODE
(FIRST DIGIT =
LAST DIGIT OF YEAR;
NEXT THREE DIGITS =
DAY OF YEAR)
(FIRST DIGIT =
LAST DIGIT OF YEAR;
NEXT THREE DIGITS =
DAY OF YEAR)
LOT NO.
(T = TAIWAN
S = XIAMEN)
(T = TAIWAN
S = XIAMEN)
MF-R Series -
PTC Resettable Fuses