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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
262 pcs
|
262 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
| Category | |
| Manufacturer Name | |
| Current | |
| ELV | |
| Halogen Free | |
| Height (Minimum/Maximum) | |
| Hold Current (Nominal @ 0 °C) | |
| Hold Current (Nominal @ 125 °C) | |
| Hold Current (Nominal @ 85 °C) | |
| Length | |
| Mounting Type | |
| Operating Temperature | |
| Resistance | |
| SVHC Present | |
| Short Circuit Current | |
| Tape & Reel | |
| Terminal Finish | |
| Terminal Length (Minimum/Maximum) | |
| Terminal Width | |
| Termination Style | |
| Thickness (Max) | |
| Time to Trip | |
| Trip Current (Nominal @ 0 °C) | |
| Trip Current (Nominal @ 125 °C) | |
| Trip Current (Nominal @ 25 °C) | |
| Trip Current (Nominal @ 85 °C) | |
| Tripped-State Power Dissipation | |
| Type | |
| Voltage | |
| Width |
The Littelfuse NANOSMDCH030F/24-02 is a PolySwitch PTC resettable overcurrent protection device in a compact 1206 (3216 metric) surface mount package. It offers a hold current of 300mA at 25°C and a trip current of 820mA, with a maximum voltage rating of 24VDC and a short-circuit current rating of 10A. The device is designed for automatic reset after fault conditions, making it ideal for applications where physical access for fuse replacement is limited.
Key electrical characteristics include a minimum resistance of 0.50Ω and a maximum resistance of 1.95Ω at 25°C, with a time-to-trip of 0.10 seconds at 8A. The tripped-state power dissipation is 1.00W maximum at 25°C and 24V. Hold and trip currents vary with temperature – for example, at 125°C the hold current is 50mA and trip current is 280mA.
The component is housed in a standard 1206 (3216 metric) package with tin-plated terminations, rated for an operating temperature range of -40°C to 125°C. The part is RoHS compliant, lead-free, and halogen-free.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.25 | $1.25 |
| 10+ | $1.15 | $1.15 |
| 50+ | $0.95 | $0.95 |
| 100+ | $0.88 | $0.88 |
| 250+ | $0.79 | $0.79 |
| 500+ | $0.73 | $0.73 |
| 1,000+ | $0.67 | $0.67 |
| 3,000+ | $0.51 | $0.51 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The hold current at 25°C is 300mA (0.30A).
The maximum voltage rating is 24VDC.
The component is housed in a 1206 (3216 Metric) surface mount package.
The time to trip is 0.10 seconds (maximum) at 8A and 25°C.
The resistance at 25°C ranges from 0.50Ω (minimum) to 1.95Ω (maximum).