RUSBF185-2 Tyco Electronics, RUSBF185-2 Datasheet - Page 14
![POLYSWITCH PTC RESET 1.85A T/R](/photos/1/34/13412/rusb90_110_135_160_185_250_series_sml.jpg)
RUSBF185-2
Manufacturer Part Number
RUSBF185-2
Description
POLYSWITCH PTC RESET 1.85A T/R
Manufacturer
Tyco Electronics
Series
PolySwitch®r
Datasheet
1.RXEF135.pdf
(28 pages)
Specifications of RUSBF185-2
R Min/max
0.030 ~ 0.045 Ohm
Voltage - Max
16V
Time To Trip
10s
Current - Hold (ih) (max)
1.85A
Current - Trip (it)
3.7A
Current - Max
40A
Package / Case
Radial
Holding Current
1.85A
Tripping Current
3.7A
Initial Resistance Max
0.051ohm
Operating Voltage
16V
Ptc Fuse Case
Radial Lead
Initial Resistance Min
0.03ohm
Resistance R1
0.09ohm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
A71321-000
0.001
1000
0.01
0.01
100
0.01
0.1
100
100
0.1
10
0.1
10
10
A
1
1
0.1
A
1
1
1
B
B
C
D
A
C D E F G H
E
B C D E
F
G
H
1
I J K L M N O P Q R
I
F G
J
Fault Current (A)
Fault Current (A)
Fault Current (A)
K
H
L
10
A
10
I
M
J
K L M
B
A
10
B
C D E F
C
D
E
A B
H
M
L
K
J
G
F
G
I
M
R
Q
P
O
N
K
H
L
J
I
C
100
100
100
M
G
L
K
J
H
F
I
E
D