Littelfuse Inc.Radial, DiscRoHS
TRF250-120T-RC-B-0.5-2
PTC RESET FUSE 60V 130MA RADIAL
Category
Subcategory
Ptc Resettable Fuses
Package
Radial, Disc
Series
PolySwitch®, TRF250
Status
Active
Datasheet
$1.00 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
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Parameters
| Parameter | Value |
|---|---|
| Brand | Littelfuse Inc. |
| Model | TRF250-120T-RC-B-0.5-2 |
| Package / Case | Radial, Disc |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 85°C |
| Series | PolySwitch®, TRF250 |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
TRF250-120T-RC-B-0.5-2 by Littelfuse Inc. is a commonly used electronic component in the Ptc Resettable Fuses category. Available in Radial, Disc package with -40°C ~ 85°C operating temperature range. Contact us for datasheet, pricing, and availability.
📖 Technical Guides for TRF250-120T-RC-B-0.5-2
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All Technical Specifications
| Type | Polymeric |
| Lead Spacing | 0.197" (5.00mm) |
| Time to Trip | 3 s |
| Current - Max | 3 A |
| Voltage - Max | 60V (250V Int) |
| Size / Dimension | 0.256" L x 0.181" W (6.50mm x 4.60mm) |
| Current - Trip (It) | 260 mA |
| Height - Seated (Max) | 0.433" (11.00mm) |
| Current - Hold (Ih) (Max) | 130 mA |
| Resistance - Initial (Ri) (Min) | 5.4 Ohms |
| Resistance - Post Trip (R1) (Max) | 14 Ohms |
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