Datasheet

PolySwitch Resettable Devices – Strap Battery Devices
201
RoHS Compliant, ELV Compliant
12
Maximum Ambient Temperature
-40°C -20°C 0°C 20°C 25°C 40°C 50°C 60°C 70°C 80°C 85°C
Part Number Amps
85°C Typical Activation
VLR*
VLR170F 3.5 2.9 2.4 1.84 1.70 1.2 1.0 0.7 0.3 ——
VLR170LF 3.5 2.9 2.4 1.84 1.70 1.2 1.0 0.7 0.3 ——
VLR170UF 3.5 2.9 2.4 1.84 1.70 1.2 1.0 0.7 0.3 ——
VLR175F 3.5 2.9 2.4 1.87 1.75 1.3 1.0 0.8 0.3 ——
VLR175LF 3.5 2.9 2.4 1.87 1.75 1.3 1.0 0.8 0.3 ——
VLR175UF 3.5 2.9 2.4 1.87 1.75 1.3 1.0 0.8 0.3 ——
VLR230F 5.0 4.2 3.4 2.52 2.30 1.7 1.3 0.9 0.4 ——
90°C Typical Activation
VLP*
VLP120UF 2.4 2.1 1.8 1.30 1.20 1.0 0.7 0.6 0.3 0.2 0.1
VLP175UF 3.2 2.7 2.3 1.70 1.75 1.2 1.0 0.8 0.5 0.2 0.1
VLP210F 4.3 3.6 2.9 2.31 2.10 1.6 1.3 1.0 0.6 0.3 0.1
VLP220F 4.5 3.8 3.0 2.45 2.20 1.7 1.4 1.1 0.7 0.3 0.1
VLP270F 5.6 4.7 4.0 3.05 2.70 2.2 1.7 1.4 0.9 0.4 0.1
VTP*
VTP110F 2.0 1.7 1.4 1.12 1.10 0.85 0.75 0.7 0.4 0.2 0.1
VTP170F 3.2 2.7 2.2 1.80 1.70 1.3 1.0 0.8 0.5 0.3 0.1
VTP170SSF 3.2 2.7 2.2 1.80 1.70 1.3 1.0 0.8 0.5 0.3 0.1
VTP170XF 3.2 2.7 2.2 1.80 1.70 1.3 1.0 0.8 0.5 0.3 0.1
VTP170XSF 3.2 2.7 2.2 1.80 1.70 1.3 1.0 0.8 0.5 0.3 0.1
VTP175F 3.2 2.7 2.2 1.84 1.75 1.3 1.0 0.8 0.5 0.3 0.1
VTP175LF 3.2 2.7 2.2 1.84 1.75 1.3 1.0 0.8 0.5 0.3 0.1
VTP210GF 4.1 3.5 2.9 2.26 2.10 1.6 1.3 1.0 0.7 0.4 0.1
VTP210SF 4.1 3.5 2.9 2.26 2.10 1.6 1.3 1.0 0.7 0.4 0.1
120°C Typical Activation
MXP*
MXP190BB —— 2.6 — 1.90 —— 0.85 ———
MXP370BD —— 5.0 — 3.70 —— 1.90 ———
125°C Typical Activation
SRP
SRP120F 1.9 1.7 1.5 1.20 1.17 1.0 0.9 0.8 0.6 0.5 0.4
SRP120LF 1.9 1.7 1.5 1.20 1.17 1.0 0.9 0.8 0.6 0.5 0.4
SRP120SF 1.9 1.7 1.5 1.20 1.17 1.0 0.9 0.8 0.6 0.5 0.4
SRP175F 2.5 2.2 2.0 1.75 1.68 1.4 1.3 1.2 1.0 0.9 0.8
SRP175LF 2.5 2.2 2.0 1.75 1.68 1.4 1.3 1.2 1.0 0.9 0.8
SRP175SF 2.5 2.2 2.0 1.75 1.68 1.4 1.3 1.2 1.0 0.9 0.8
SRP200F 3.1 2.8 2.5 2.00 1.97 1.7 1.5 1.4 1.2 1.0 0.9
SRP350F 5.3 4.8 4.3 3.50 3.44 3.0 2.7 2.5 2.1 1.8 1.7
SRP420F 6.3 5.7 5.1 4.20 4.11 3.6 3.3 3.0 2.6 2.2 2.1
LR4
LR4-190F 2.8 2.5 2.3 1.9 1.86 1.6 1.5 1.4 1.2 1.1 1.0
LR4-260F 3.8 3.4 3.1 2.6 2.54 2.2 2.0 1.9 1.7 1.4 1.3
LR4-260SF 3.8 3.4 3.1 2.6 2.54 2.2 2.0 1.9 1.7 1.4 1.3
LR4-380F 5.4 4.9 4.4 3.8 3.64 3.3 3.0 2.8 2.5 2.3 2.1
LR4-380XF 5.4 4.9 4.4 3.8 3.64 3.3 3.0 2.8 2.5 2.3 2.1
LR4-450F 6.5 5.8 5.3 4.5 4.38 3.9 3.6 3.3 2.9 2.6 2.4
LR4-550F 7.6 6.9 6.2 5.5 5.32 4.7 4.3 4.0 3.6 3.2 3.0
LR4-600F 8.7 7.8 7.1 6.0 5.86 5.2 4.7 4.4 3.9 3.4 3.2
LR4-600XF 8.7 7.8 7.1 6.0 5.86 5.2 4.7 4.4 3.9 3.4 3.2
LR4-730F 10.5 9.5 8.6 7.3 7.13 6.3 5.7 5.4 4.7 4.2 4.0
LR4-900F 12.7 11.4 10.0 9.0 8.50 7.5 6.8 6.2 5.5 4.9 4.5
LR4-1300SSF 17.9 16.2 14.5 13.0 12.40 11.1 10.3 9.5 8.6 7.7 7.2
* Product electrical characteristics determined at 25°C.
Table B2
Thermal Derating for Strap Battery Devices
[Hold Current (A) at Ambient Temperature (°C)]