LR4-380F TE Connectivity, LR4-380F Datasheet - Page 10

• Manufacturer Part Number: LR4-380F
• Description: POLYSWITCH, STRAP, 3.8A
• Manufacturer: TE Connectivity
• Series: LR4r

Specifications of LR4-380F

• Tripping Current: 8.3A
• Initial Resistance Max: 0.026ohm
• Operating Voltage: 15V
• Approval Bodies: CSA & TUV
• Approval Category: UL Recognised, ELV Compliant
• Current Max: 100A
• External Depth: 7.5mm
• Rohs Compliant: Yes
• Brand/series: PolySwitch®/LR4 Series
• Current, Rating: 100 A
• Dimensions: 1.02x0.3 "
• Material, Body: Polyester
• Mounting Type: Strap
• Primary Type: Resettable
• Resistance, Dc: 0.013 Ohms
• Termination: Axial
• Voltage, Rating: 15 VDC
• Agency Recognition: UL, CSA, TÜV
• Lead Free Status / Rohs Status: RoHS Compliant part

Table B4 - Dimensions for Strap Battery Devices in Millimeters (Inches)
Part Number
SRP
SRP175LF
SRP175SF
SRP175SSF
SRP200F
SRP350F
SRP420F
Figures B16-B22 - Typical Time-to-trip Curves at 20°C for Strap Battery Devices
VLR (data at 25°C)
A = VLR170F
B = VLR175F
C = VLR230F
VLP (data at 25°C)
A = VLP210F
B = VLP220F
C = VLP270F
Dimension
Min.
29.9
(1.18)
20.9
(0.82)
20.9
(0.82)
21.3
(0.84)
28.4
(1.12)
30.6
(1.20)
A
Max.
(1.26)
(0.91)
(0.91)
(0.92)
(1.25)
(1.28)
32.1
23.1
23.1
23.4
31.8
32.4
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
(0.02)
Min.
0.6
0.6
0.6
0.5
0.5
0.5
B
Max.
(0.04)
(0.04)
(0.04)
(0.04)
(0.04)
(0.04)
1.0
1.0
1.0
1.1
1.1
1.1
Figure B16
Figure B17
(0.19)
(0.19)
(0.19)
(0.40)
(0.53)
(0.51)
Min.
10.2
13.0
12.9
0.001
0.001
4.9
4.9
4.9
0.01
0.01
100
100
0.1
0.1
10
10
1
1
C
1
1
Max.
(0.20)
(0.20)
(0.20)
(0.43)
(0.51)
(0.54)
11.0
13.5
13.6
5.2
5.2
5.2
(0.22)
(0.16)
(0.16)
(0.20)
(0.25)
(0.20)
Min.
5.5
4.1
4.1
5.0
6.3
5.0
D
(0.30)
(0.22)
(0.22)
(0.30)
(0.35)
(0.30)
Max.
7.5
5.5
5.5
7.6
8.9
7.5
C
B
A
B
A
C
(0.41)
(0.16)
(0.16)
(0.20)
(0.25)
(0.20)
Fault Current (A)
Min.
Fault Current (A)
10.5
4.1
4.1
5.0
6.3
5.0
E
10
10
(0.49)
(0.22)
(0.22)
(0.30)
(0.35)
(0.30)
Max.
12.5
5.5
5.5
7.6
8.9
7.5
(0.15)
(0.15)
(0.15)
(0.19)
(0.24)
(0.24)
Min.
3.9
3.9
3.9
4.8
6.0
6.0
F
(0.16)
(0.16)
(0.16)
(0.21)
(0.26)
(0.26)
Max.
4.1
4.1
4.1
5.4
6.6
6.7
A
C
B
Figure
...
B13
B14
B7
B7
B7
B7
—
—
—
—
—
—
100
100
Cont'd
C
B
A
1 60
13