MF-RX020-72 Datasheet, PDF (2/5 Pages) Bourns Electronic Solutions – PTC Resettable Fuses

Additional Features
■ Resettable circuit protection
■ Bulk packaging, tape and reel and Ammo-Pak available on most models
MF-RX/72 Series - PTC Resettable Fuses
Product Dimensions
Model
MF-RX020/72
MF-RX025/72
MF-RX030/72
MF-RX040/72
MF-RX050/72
MF-RX065/72
MF-RX075/72
MF-RX090/72
MF-RX110/72
MF-RX135/72
MF-RX160/72
MF-RX185/72
MF-RX250/72
MF-RX300/72
MF-RX375/72
A
Max.
7.4
(0.291)
7.4
(0.291)
7.4
(0.291)
7.4
(0.291)
7.9
(0.311
9.7
(0.382)
10.4
(0.409)
11.7
(0.461)
10.84
(0.427)
12.26
(0.483)
13.94
(0.549)
15.18
(0.598)
17.84
(0.702)
20.67
(0.814)
23.51
(0.926)
B
Max.
12.7
(0.5)
12.7
(0.5)
13.4
(0.528)
13.7
(0.539)
13.7
(0.539)
15.2
(0.598)
16.0
(0.630)
16.70
(0.657)
16.84
(0.662)
18.26
(0.718)
19.94
(0.785)
21.18
(0.833)
23.84
(0.938)
26.67
(1.050)
29.51
(1.161)
C
Nom.
Tol. ±
5.1
0.7
(0.201)
(0.028)
5.1
0.7
(0.201)
(0.028)
5.1
0.7
(0.201)
(0.028)
5.1
0.7
(0.201)
(0.028)
5.1
0.7
(0.201)
(0.028)
5.1
0.7
(0.201)
(0.028)
5.1
0.7
(0.201)
(0.028)
5.1
0.7
(0.201)
(0.028)
5.1
0.7
(0.201)
(0.028)
5.1
0.7
(0.201)
(0.028)
5.1
0.7
(0.201)
(0.028)
5.1
0.7
(0.201)
(0.028)
10.2
0.7
(0.402)
(0.028)
10.2
0.7
(0.402)
(0.028)
10.2
0.7
(0.402)
(0.028)
D
Min.
7.6
(0.30)
7.6
(0.30)
7.6
(0.30)
7.6
(0.30)
7.6
(0.30)
7.6
(0.30)
7.6
(0.30)
7.6
(0.30)
7.6
(0.30)
7.6
(0.30)
7.6
(0.30)
7.6
(0.30)
7.6
(0.30)
7.6
(0.30)
7.6
(0.30)
E
Max.
3.1
(0.122)
3.1
(0.122)
3.1
(0.122)
3.1
(0.122)
3.1
(0.122)
3.1
(0.122)
3.1
(0.122)
3.1
(0.122)
3.1
(0.122)
3.1
(0.122)
3.1
(0.122)
3.1
(0.122)
3.1
(0.122)
3.1
(0.122)
3.1
(0.122)
Physical Characteristics
Style
Lead Dia.
Material
1
0.51
(0.020)
Sn/CuFe
1
0.51
(0.020)
Sn/CuFe
1
0.51
(0.020)
Sn/CuFe
1
0.51
(0.020)
Sn/CuFe
1
0.51
(0.020)
Sn/Cu
1
0.51
(0.020)
Sn/Cu
1
0.51
(0.020)
Sn/Cu
1
0.51
(0.020)
Sn/Cu
2
0.81
(0.032)
Sn/Cu
2
0.81
(0.032)
Sn/Cu
2
0.81
(0.032)
Sn/Cu
2
0.81
(0.032)
Sn/Cu
2
0.81
(0.032)
Sn/Cu
2
0.81
(0.032)
Sn/Cu
2
0.81
(0.032)
Sn/Cu
Packaging options:
BULK:
500 pcs. per bag.
DIMENSIONS:
TAPE & REEL: MF-RX020/72-2 ~ MF-RX090/72-2 = 3000 pcs. per reel; MF-RX110/72-2 ~ MF-RX160/72-2 = 1500 pcs. per reel;
MF-RX185/72-2 - MF-RX375/72-2 = 1000 pcs. per reel.
AMMO-PACK: MF-RX020/72-AP ~ MF-RX090/72-AP = 2000 pcs. per pack; MF-RX110/72-AP ~ MF-RX160/72-AP = 1000 pcs. per pack;
MF-RX185/72-AP - MF-RX375/72-AP = 500 pcs. per pack.
MM
(INCHES)
Style 1
A
E
Style 2
A
E
B
B
D
D
Typical Part Marking
Represents total content. Layout may vary.
PART
IDENTIFICATION
DATE CODE
(FIRST DIGIT =
LAST DIGIT OF YEAR;
NEXT THREE DIGITS =
DAY OF YEAR)
RX110
4180S
MANUFACTURER'S
TRADEMARK
LOT NO.
(S = CHINA)
How to Order
MF - RX 110/72 - 2
Multifuse^®
Product Designator
Series
RX = Radial Leaded Component
Hold Current, Ihold
020-375 (0.20 Amps - 3.75 Amps)
Maximum Voltage, Vmax
72 (72 Volts)
Packaging Options
- 0 = Bulk Packaging
- 2 = Tape and Reel*
- AP = Ammo-Pak*
*Packaged per EIA 486-B
C
C
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.