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Part Number | LVR025K | LVR025S | LVR055K | LVR005K |
---|---|---|---|---|
Manufacturer | Littelfuse Inc. | Littelfuse Inc. | Littelfuse Inc. | Littelfuse Inc. |
Product Status | Active | Active | Active | Obsolete |
Type | Polymeric | Polymeric | Polymeric | Polymeric |
Voltage - Max | 240V (265V Int) | 240V (265V Int) | 240V (265V Int) | 240V (265V Int) |
Current - Max | 3.5 A | 3.5 A | 7 A | 1 A |
Current - Hold (Ih) (Max) | 250 mA | 250 mA | 550 mA | 50 mA |
Current - Trip (It) | 560 mA | 560 mA | 1.25 A | 120 mA |
Time to Trip | 18.5 s | 18.5 s | 26 s | 10 s |
Resistance - Initial (Ri) (Min) | 1.3 Ohms | 1.3 Ohms | 450 mOhms | 18.5 Ohms |
Resistance - Post Trip (R1) (Max) | 3.8 Ohms | 3.8 Ohms | 1.45 Ohms | 65 Ohms |
Resistance - 25°C (Typ) | - | - | - | - |
Operating Temperature | -20°C ~ 85°C | -20°C ~ 85°C | -20°C ~ 85°C | -20°C ~ 85°C |
Ratings | - | - | - | - |
Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
Package / Case | Radial, Disc | Radial, Disc | Radial, Disc | Radial, Disc |
Size / Dimension | 0.378" L x 0.150" W (9.60mm x 3.80mm) | 0.378" L x 0.150" W (9.60mm x 3.80mm) | 0.551" L x 0.161" W (14.00mm x 4.10mm) | 0.327" Dia x 0.150" T (8.30mm x 3.80mm) |
Height - Seated (Max) | 0.740" (18.80mm) | 0.685" (17.40mm) | 0.822" (20.87mm) | 0.508" (12.90mm) |
Thickness (Max) | - | - | - | - |
Lead Spacing | 0.200" (5.08mm) | 0.200" (5.08mm) | 0.199" (5.05mm) | 0.200" (5.08mm) |