16R250GPR Littelfuse Inc, 16R250GPR Datasheet - Page 6
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16R250GPR
Manufacturer Part Number
16R250GPR
Description
PTC RESETTABLE 16V 2.50A RADIAL
Manufacturer
Littelfuse Inc
Series
POLYFUSE® 16Rr
Datasheet
1.16R250GU.pdf
(6 pages)
Specifications of 16R250GPR
R Min/max
0.022 ~ 0.053 Ohm
Voltage - Max
16V
Time To Trip
5s
Current - Hold (ih) (max)
2.5A
Current - Trip (it)
4.7A
Current - Max
100A
Package / Case
Radial
Hold Current
2.5 Amps
Trip Current
4.7 Amps
Current Rating (max)
100 Amps
Resistance
0.053 Ohms
Maximum Voltage
16 VoltsDC
Termination Style
Radial
Mounting Style
Through Hole
Holding Current
2.5A
Tripping Current
4.7A
Initial Resistance Max
0.053ohm
Operating Voltage
16VDC
Ptc Fuse Case
Radial Leaded
External Depth
3mm
Fuse Terminals
Radial Leaded
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Devices taped using EIA468-B/IE286-2 standards. See table below and Figure 1 for details.
16R Series
*Differs from EIA specification
Tape and Ammo Specifications
Tape and Ammo Diagram
Δh
Ordinate to adjacent component lead*
Ordinate to adjacent component lead*
Lead spacing:16R1200G-16R1400G
Protrusion beyond hold-down tape
Top distance between tape edges
Lead spacing:16R250G-16R1100G
Overall width w/o lead protrusion
Overall width w/ lead protrusion
Abscissa to plane(straight lead)
Splice sprocket hole alignment
Abscissa to plane(kinked lead)
Tape thickness with splice
Body tape plane deviation
Sprocket hole diameter*
Hold down tape width:
Sprocket hole position
Body lateral deviation
Protrusion of cut out
Sprocket hole pitch
Carrier tape width
Lead protrusion
Abscissa to top
Pitch tolerance
Tape thickness
Device pitch:
Dimension
H
Δh
1
I
2
L
L
1
P
A
0
1
POLYFUSE
EIA Mark
A
W
W
W
Δh
Δp
D
H
W
L
P
P
H
t
L
l
F
F
t
2
1
1
0
0
0
1
4
6
5
Radial Leaded > 16R Series
®
B
Revised: July 12, 2010
Resettable PTCs
Reference plane
F
IEC Mark
Figure 1
D
W
0
W
W
W
Δh
Δp
74
D
H
W
P
P
H
l
L
l
F
F
t
1
2
0
0
0
1
4
0
2
1
H
0
W
5
W
Not specified
consecutive.
Dim. (mm)
10.18
Direction of unreeling
18.5
45.0
25.4
25.4
3.81
5.08
7 .62
0.9
2.0
18
56
57
1.0
20
11
16
11
Cross section A - B
3
9
4
0
0
0
Dimensions
Please refer to www.littelfuse.com/series/16R.html for current information.
-0.5 /+0.75
-0.32 /+0.2
Tol. (mm)
-0.5 /+1.0
-/+ 3.0
-/+ 0.5
-/+ 0.5
-/+ 0.3
-/+ 0.7
-/+ 0.7
-/+ 0.8
-/+ 0.8
-/+ 1.0
-/+ 1.3
max.
max.
max.
max.
max.
max.
max.
max.
-/+ 1
min.
H
H
1
C
2
Specifications are subject to change without notice.
C
t
Δh
1
Δp
© 2010 Littelfuse, Inc.