| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
10,000 pcs
|
10000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
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| Initial Resistance (Minimum/Maximum @ 25 °C, unsoldered) | |
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| Operating Temperature | |
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| Post Process Resistance (Minimum @ -20 °C, after coating cure) | |
| Resistance | |
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| Time to Trip | |
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The Littelfuse zeptoSMDC0011F is a polymeric PTC resettable fuse designed for overcurrent and overtemperature protection in compact electronic devices. It features a hold current of 11 mA at 25°C still air and a maximum voltage rating of 13 VDC. The device can withstand fault currents up to 82 mA and trips within 20 ms at 80 mA.
This surface-mount component uses a 2-SMD package with a 0201 footprint, measuring 0.60 mm x 0.45 mm with a maximum thickness of 0.40 mm. Initial resistance ranges from 10 Ω to 80 Ω at 25°C unsoldered. Post-process resistance after coating cure ranges from 68 Ω minimum at -20°C to 290 Ω maximum at 60°C.
The device is RoHS compliant and operates over a temperature range of -20°C to 60°C. Its small footprint makes it suitable for space-constrained applications such as mobile phones, wearable devices, and lithium battery management circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.46 | $0.46 |
| 10+ | $0.42 | $0.42 |
| 50+ | $0.35 | $0.35 |
| 100+ | $0.32 | $0.32 |
| 250+ | $0.29 | $0.29 |
| 500+ | $0.27 | $0.27 |
| 1,000+ | $0.24 | $0.24 |
| 5,000+ | $0.20 | $0.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The hold current is 11 mA at 25°C in still air.
The maximum voltage is 13 VDC.
The maximum fault current is 82 mA.
The maximum time to trip is 20 ms at 80 mA and 25°C.
The operating temperature range is -20°C to 60°C.
It is available in a 2-SMD surface-mount package with a 0201 footprint.
Initial resistance is 10 Ω minimum and 80 Ω maximum at 25°C unsoldered.