SRP120SF TE Connectivity, SRP120SF Datasheet - Page 9

• Manufacturer Part Number: SRP120SF
• Description: FUSE, PTC RESET, 15V, 1.2A, STRAP
• Manufacturer: TE Connectivity
• Series: SRPr

Specifications of SRP120SF

• Holding Current: 1.2A
• Tripping Current: 2.7A
• Initial Resistance Max: 0.16ohm
• Operating Voltage: 15VDC
• Ptc Fuse Case: Strap
• Initial Resistance Min: 0.085ohm
• Resistance R1: 0.22ohm
• Rohs Compliant: Yes
• Ul File Number: E74889
• Csa File Number: 78165C
• Vmax Operating (v): 15
• Imax (a): 100
• Ih (room Temperature) (a): 1.2
• It (room Temperature) (a): 2.70
• Rmin (?): 0.085
• Rmax (?): 0.160
• R1 Max [post Trip] (?): 0.22
• Power Dissipation (typical) (w): 0.80
• R (typical) (?): 0.123
• Rtripped Typical (?): 0.17
• Construction: Weldable Strap
• Lead Type: Slit Lead
• Family Name: SRP
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant
• Tuv Certificate No.: Certificate number available on request
• Operating Temperature (max.) (°c): 85
• Application: Strap Battery
• Packaging Method: Bulk

13
159
Table B4 - Dimensions for Strap Battery Devices in Millimeters (Inches)
Part Number
110˚C Typical Activation
LTP
LTP100SF
LTP100SLF
LTP100SSF
LTP180F
LTP180LF
LTP180SF
LTP190F
LTP260F
LTP300F
LTP340F
miniSMDE
miniSMDE190F
125˚C Typical Activation
LR4
LR4-170UF
LR4-190F
LR4-190SF
LR4-260F
LR4-260SF
LR4-380F
LR4-380XF
LR4-450F
LR4-550F
LR4-600F
LR4-600XF
LR4-730F
LR4-880SF
LR4-900F
LR4-1300SSF
SRP
SRP120F
SRP120LF
SRP120SF
SRP175F
Dimension
Min.
20.9
(0.82)
29.0
(1.14)
20.9
(0.82)
24.0
(0.94)
35.5
(1.40)
24.0
(0.94)
21.3
(0.84)
24.0
(0.94)
28.4
(1.12)
24.0
(0.94)
11.15
(0.439) (0.453)
19.0
(0.75)
19.9
(0.78)
19.9
(0.78)
20.9
(0.82)
20.9
(0.82)
24.0
(0.94)
32.2
(1.27)
24.0
(0.94)
35.0
(1.38)
24.0
(0.95)
40.5
(1.59)
27.1
(1.06)
62.8
(2.47)
45.4
(1.79)
61.5
(0.42)
19.9
(0.78)
24.9
(0.98)
19.9
(0.78)
20.9
(0.82)
A
(0.91)
(1.26)
(0.91)
(1.02)
(1.48)
(1.02)
(0.92)
(1.02)
(1.25)
(1.02)
(0.83)
(0.87)
(0.87)
(0.91)
(0.91)
(1.02)
(1.41)
(1.02)
(1.46)
(1.02)
(1.68)
(1.15)
(2.57)
(1.87)
(2.62)
(0.87)
(1.07)
(0.87)
(0.91)
Max.
11.51
23.1
32.0
23.1
26.0
37.5
26.0
23.4
26.0
31.8
26.0
21.0
22.1
22.1
23.1
23.1
26.0
35.8
26.0
37.0
26.0
42.7
29.1
65.2
47.6
66.5
22.1
27.1
22.1
23.1
(0.013)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.04)
(0.04)
(0.02)
(0.02)
(0.02)
(0.02)
Min.
0.33
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.6
0.5
0.6
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.9
0.9
0.6
0.6
0.6
0.6
B
(0.021)
Max.
(0.04)
(0.04)
(0.04)
(0.04)
(0.04)
(0.04)
(0.04)
(0.04)
(0.04)
(0.04)
(0.03)
(0.04)
(0.04)
(0.04)
(0.04)
(0.04)
(0.04)
(0.04)
(0.04)
(0.04)
(0.04)
(0.04)
(0.04)
(0.05)
(0.05)
(0.04)
(0.04)
(0.04)
(0.04)
0.53
1.0
1.0
1.0
1.0
1.0
1.0
1.1
1.0
1.1
1.0
0.7
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.3
1.3
1.0
1.0
1.0
1.0
(0.19)
(0.19)
(0.19)
(0.19)
(0.19)
(0.19)
(0.40)
(0.43)
(0.51)
(0.58)
(0.19)
(0.15)
(0.19)
(0.19)
(0.19)
(0.19)
(0.27)
(0.19)
(0.41)
(0.27)
(0.55)
(0.27)
(0.54)
(0.31)
(0.31)
(0.37)
(0.19)
(0.19)
(0.19)
(0.19)
Min.
10.2
10.8
13.0
14.8
4.83
13.9
13.9
4.9
4.9
4.9
4.9
4.9
4.9
3.8
4.9
4.9
4.9
4.9
6.9
4.9
9.9
6.9
6.9
7.9
7.9
9.4
4.9
4.9
4.9
4.9
C
(0.20)
(0.20)
(0.20)
(0.20)
(0.20)
(0.20)
(0.43)
(0.47)
(0.53)
(0.63)
(0.21)
(0.16)
(0.22)
(0.22)
(0.22)
(0.22)
(0.30)
(0.22)
(0.39)
(0.30)
(0.57)
(0.30)
(0.57)
(0.33)
(0.33)
(0.39)
(0.20)
(0.20)
(0.20)
(0.20)
Max.
13.5
15.9
5.33
10.5
14.5
14.5
10.0
11.0
11.9
5.2
5.2
5.2
5.2
5.2
5.2
4.0
5.5
5.5
5.5
5.5
7.5
5.5
7.5
7.5
8.5
8.5
5.2
5.2
5.2
5.2
(0.16)
(0.13)
(0.16)
(0.16)
(0.38)
(0.16)
(0.20)
(0.20)
(0.25)
(0.16)
(0.02)
(0.21)
(0.22)
(0.22)
(0.16)
(0.16)
(0.16)
(0.22)
(0.21)
(0.21)
(0.16)
(0.20)
(0.16)
(0.39)
(0.18)
(0.20)
(0.22)
(0.22)
(0.22)
(0.16)
Min.
0.51
10.0
4.1
3.5
4.1
4.1
9.7
4.1
5.0
5.0
6.3
4.0
5.3
5.5
5.5
4.1
4.1
4.1
5.5
5.3
5.3
4.1
5.2
4.1
4.6
5.0
5.5
5.5
5.5
4.1
D
Max.
(0.22)
(0.22)
(0.22)
(0.22)
(0.44)
(0.22)
(0.30)
(0.28)
(0.35)
(0.20)
(0.04)
(0.26)
(0.30)
(0.30)
(0.22)
(0.22)
(0.22)
(0.30)
(0.26)
(0.26)
(0.22)
(0.27)
(0.22)
(0.47)
(0.24)
(0.30)
(0.30)
(0.30)
(0.30)
(0.22)
11.0
1.02
12.0
5.5
5.5
5.5
5.5
5.5
7.6
7.0
8.9
5.0
6.5
7.5
7.5
5.5
5.5
5.5
7.5
6.7
6.7
5.5
6.8
5.5
6.2
7.5
7.5
7.5
7.5
5.5
(0.16)
(0.49)
(0.16)
(0.16)
(0.38)
(0.16)
(0.20)
(0.20)
(0.25)
(0.16)
(0.21)
(0.22)
(0.22)
(0.16)
(0.16)
(0.16)
(0.22)
(0.21)
(0.21)
(0.16)
(0.20)
(0.16)
(0.39)
(0.18)
(0.20)
(0.22)
(0.41)
(0.22)
(0.16)
Min.
12.5
10.0
10.5
4.1
4.1
4.1
9.7
4.1
5.0
5.0
6.3
4.0
5.3
5.5
5.5
4.1
4.1
4.1
5.5
5.3
5.3
4.1
5.2
4.1
4.6
5.0
5.5
5.5
4.1
—
—
E
(0.22)
(0.57)
(0.22)
(0.22)
(0.44)
(0.22)
(0.30)
(0.28)
(0.35)
(0.20)
(0.26)
(0.30)
(0.30)
(0.22)
(0.22)
(0.22)
(0.30)
(0.26)
(0.26)
(0.22)
(0.27)
(0.22)
(0.47)
(0.24)
(0.30)
(0.30)
(0.49)
(0.30)
(0.22)
Max.
14.5
12.0
12.5
11.0
5.5
5.5
5.5
5.5
7.6
7.0
8.9
5.0
6.5
7.5
7.5
5.5
5.5
5.5
7.5
6.7
6.7
5.5
6.8
5.5
6.2
7.5
7.5
7.5
5.5
—
—
(0.15)
(0.15)
(0.15)
(0.15)
(0.15)
(0.15)
(0.19)
(0.23)
(0.24)
(0.23)
(0.11)
(0.15)
(0.15)
(0.15)
(0.15)
(0.19)
(0.15)
(0.23)
(0.19)
(0.23)
(0.19)
(0.23)
(0.23)
(0.23)
(0.23)
(0.15)
(0.15)
(0.15)
(0.15)
Min.
3.9
3.9
3.9
3.9
3.9
3.9
4.8
5.9
6.0
5.9
2.9
3.9
3.9
3.9
3.9
4.9
3.9
5.9
4.9
5.9
4.9
5.9
5.9
5.9
5.9
3.9
3.9
3.9
3.9
—
—
F
Max.
(0.16)
(0.16)
(0.16)
(0.16)
(0.16)
(0.16)
(0.21)
(0.24)
(0.26)
(0.24)
(0.12)
(0.16)
(0.16)
(0.16)
(0.16)
(0.20)
(0.16)
(0.24)
(0.20)
(0.24)
(0.20)
(0.24)
(0.24)
(0.24)
(0.24)
(0.16)
(0.16)
(0.16)
(0.16)
4.1
4.1
4.1
4.1
4.1
4.1
5.4
6.1
6.6
6.1
3.1
4.1
4.1
4.1
4.1
5.1
4.1
6.1
5.1
6.1
5.1
6.1
6.1
6.1
6.1
4.1
4.1
4.1
4.1
—
—
Figure
...
B17
B12
B10
B10
B10
B10
B10
B10
B10
B10
B10
B14
B10
B14
B13
B11
B11
B8
B8
B9
B7
B7
B8
B7
B7
B7
B7
B7
B7
B7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Cont'd