RUSBF155-2 Tyco Electronics, RUSBF155-2 Datasheet - Page 27
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RUSBF155-2
Manufacturer Part Number
RUSBF155-2
Description
POLYSWITCH PTC RESET 1.55A T/R
Manufacturer
Tyco Electronics
Series
PolySwitch®r
Datasheet
1.RXEF135.pdf
(28 pages)
Specifications of RUSBF155-2
R Min/max
0.040 ~ 0.060 Ohm
Voltage - Max
6V
Time To Trip
2.2s
Current - Hold (ih) (max)
1.55A
Current - Trip (it)
2.65A
Current - Max
40A
Package / Case
Radial
Holding Current
1.55A
Tripping Current
2.65A
Initial Resistance Max
0.0705ohm
Operating Voltage
6V
Ptc Fuse Case
Radial Lead
Initial Resistance Min
0.043ohm
Resistance R1
0.1ohm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
F04073-000
RUEF 250 U 2
w
w
1
2
h
Optional shape: Circular or polygonal
H
1
h
I
2
L
L
1
Cross section
n
c
P
0
P
1
Packaging
Blank = Packaged in bags
-1
-2
-AP
-X.X = Special lead cut length (inch)
Modifier
K
B
S
U
Hold Current Indicator
Product Series
An “F” at the end of product series indicates Pb-free version of product.
= 25.4mm (1.0 inch) minimum lead length
= Tape and reel
= Ammo pack
= Standard kinked lead
= Special kinked lead
= Straight lead
= Uncoated device
A
a
Direction of
unreeling
D
B
0
Reference plane
F
D
4
H
0
W
5
W
Cross section A-B
Direction of unreeling
H
H
1
t
C
1
C
2
p
Reel
Type
p
Upper side
Lower side