MF-RX090/72-0 Bourns Inc., MF-RX090/72-0 Datasheet - Page 5

• Manufacturer Part Number: MF-RX090/72-0
• Description: FUSE PTC RESETTABLE 0.9A HOLD
• Manufacturer: Bourns Inc.
• Series: MF-RXr

Specifications of MF-RX090/72-0

• R Min/max: 0.140 ~ 0.310 Ohm
• Voltage - Max: 72V
• Time To Trip: 7.2s
• Current - Hold (ih) (max): 900mA
• Current - Trip (it): 1.8A
• Current - Max: 40A
• Package / Case: Radial
• Tripping Current: 1.8A
• Initial Resistance Max: 0.31ohm
• Svhc: No SVHC (15-Dec-2010)
• Approval Category: UL Recognised
• Body Diameter: 11.7mm
• Case Material: Epoxy Polymer
• Current Max: 40A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Dimension Description
Arbor hole diameter
Core diameter: MF-R, MF-RX, MF-R/90
Core diameter: MF-RX/250, MF-R/600
Box: MF-R, MF-RX, MF-R/90
Box: MF-RX/250
Box: MF-R/600
Consecutive missing places: MF-R, MF-RX, MF-R/90
Consecutive missing places: MF-RX/250, MF-R/600
Empty places per reel: MF-R, MF-RX, MF-R/90
Empty places per reel: MF-RX/250, MF-R/600
Taped Component Dimensions - Figure 1
Reel Dimensions - Figure 2
MF-R, MF-R/90, MF-R/600, MF-RX, MF-RX/72 & MF-RX/250 Series
Tape and Reel Specifications
∆h
w
h
∆h
H
1
I
2
L
I
1
P
P
0
h
f
1
A
d
direction
B
Reference plane
User
feed
F
D
of
0
IEC
Mark
W
h
h
f
0
H
0
W
1
W
EIA
Mark
c
n
n
Customers should verify actual device performance in their specific applications.
Cross section A - B
User direction of feed
(2.64)
(2.52)
(2.2)
67
56
64
H
Dimensions
Not specified
H
t
1
0.1 %
(1.024)
(3.15)
(14.6)
none
(3.58)
(14.6)
(14.6)
372
372
372
Reel
26
80
91
∆p
3
Specifications are subject to change without notice.
(14.25)
(14.25)
(14.6)
362
362
372
Dimensions
Lower side
Upper side
Tape
∆p
Tolerance
DIMENSIONS =
(±.472)
max.
max.
max.
max.
max.
max.
±12.0
(INCHES)
MM