MF-RHT450-0 Bourns Inc., MF-RHT450-0 Datasheet - Page 4
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MF-RHT450-0
Manufacturer Part Number
MF-RHT450-0
Description
FUSE PTC RESET 4.5A HOLD
Manufacturer
Bourns Inc.
Series
MF-RHTr
Datasheet
1.MF-RHT070-0.pdf
(4 pages)
Specifications of MF-RHT450-0
R Min/max
0.022 ~ 0.054 Ohm
Voltage - Max
16V
Time To Trip
3s
Current - Hold (ih) (max)
4.5A
Current - Trip (it)
7.8A
Current - Max
100A
Package / Case
Radial
Holding Current
4.5A
Tripping Current
7.8A
Initial Resistance Max
0.054ohm
Operating Voltage
16V
Ptc Fuse Case
Radial Lead
Initial Resistance Min
0.022ohm
Tripped Power Dissipation
3.6W
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
MF-RHT450
MF-RHT450
MF-RHT450
Dimension Description
Lead spacing: MF-RHT070 ~ MF-RHT750
Lead spacing: MF-RHT1300
Reel width: MF-RHT070 ~ MF-RHT450
Reel width: MF-RHT650 ~ MF-RHT1300
Reel diameter
Space between fl anges less device
Arbor hole diameter
Core diameter
Box
Consecutive missing places
Empty places per reel
Taped Component Dimensions - Figure 1
Reel Dimensions - Figure 2
MF-RHT Series Tape and Reel Specifi cations
h
w
h
h
H
I
1
2
L
I
1
P
P
0
1
h
f
A
d
B
Mark
direction
IEC
W 1
Reference plane
w
w
f
h
F
F
d
F
D
User
feed
0
W
of
0
H
0
Customers should verify actual device performance in their specifi c applications
W
1
W
Mark
EIA
W 2
W 2
Cross section A - B
F
F
a
h
c
n
User direction of feed
(2.52) (14.6)
Specifi cations are subject to change without notice.
64
H
Not specifi ed
Dimensions
H
t
(0.402)
(14.57)
1
(2.20)
(2.50)
(.187)
(1.02)
(3.15)
370.0
5.08
(0.2)
10.2
63.5
4.75
26.0
80.0
372
56
3
p
Reel
(14.6)
Dimensions
372
DIMENSIONS:
Lower side
Upper side
Tape
(-0.006/+0.031)
(-0.006/+0.031)
p
Tolerance
-0.2/+0.8
-0.2/+0.8
(±.128)
(±.472)
±3.25
±12.0
max.
max.
max.
max.
max.
(INCHES)
MM