Littelfuse 1.1A Resettable Fuse, 30V
- RS Stock No.:
- 517-7054
- Mfr. Part No.:
- SMD100F-2
- Brand:
- Littelfuse
310 In stock - FREE next working day delivery available
80 available from Europe for delivery within 1 working day(s).
Added
Price Each (In a Pack of 10)
£0.311
(exc. VAT)
£0.373
(inc. VAT)
| Units | Per unit | Per Pack* |
| 10 - 90 | £0.311 | £3.11 |
| 100 - 490 | £0.245 | £2.45 |
| 500 - 1490 | £0.19 | £1.90 |
| 1500 - 2490 | £0.167 | £1.67 |
| 2500 + | £0.151 | £1.51 |
| *price indicative | ||
- RS Stock No.:
- 517-7054
- Mfr. Part No.:
- SMD100F-2
- Brand:
- Littelfuse
Technical Reference
Legislation and Compliance
Product Details
PolySwitch SMD & SMD2 Series
From TE Connectivity, these SMD and SMD 2 Series surface mount Polyswitches are compact and suitable for a variety of computer and electronics applications.
SMT footprints:
• SMD - Hold current 0.3 - 1.25A: 7555 (metric) 2920 (Imperial)
• SMD2 - Hold current 1.5 - 2.5A: 8763 (metric) 3425 (Imperial)
SMT footprints:
• SMD - Hold current 0.3 - 1.25A: 7555 (metric) 2920 (Imperial)
• SMD2 - Hold current 1.5 - 2.5A: 8763 (metric) 3425 (Imperial)
Surface Mount Technology
Resettable fuses are designed for the protection of electrical and electronic circuits against excessive currents. They switch rapidly from a low resistance to very high resistance state under electrical overload or short circuit conditions, and feature automatic reset and return to low resistance state when fault condition ceases and power is removed.
Maintenance free automatic reset for thousands of cycles
Small size and no fuseholder required
Small size and no fuseholder required
Main applications
Security systems
Power supplies and transformers
Power switching devices
Automotive and medical equipment
Instrumentation and control
Computers and peripherals
Audio visual and telecommunications
Power supplies and transformers
Power switching devices
Automotive and medical equipment
Instrumentation and control
Computers and peripherals
Audio visual and telecommunications
Specifications
Attribute | Value |
|---|---|
| Trip Current | 2.2A |
| Voltage Rating | 30V |
| Time to Trip | 0.5s |
| Hold Current | 1.1A |
| Maximum Current | 40 A |
| Length | 7.98mm |
| Height | 3mm |
| Width | 5.44mm |
| Minimum Resistance | 0.12Ω |
| Maximum Resistance | 480mΩ |
| Power Dissipation | 1.7W |
| Maximum Operating Temperature | +85°C |
| Operating Temperature Range | Maximum of +85 °C |
| Dimensions | 7.98 x 5.44 x 3mm |