| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
52 pcs
|
52 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Approval Agency | |
| Current | |
| Diameter | |
| Lead Spacing | |
| Lead Style | |
| R @ 25°C | |
| R @ Current | |
| Tolerance |
The Ametherm MS22 75004 is an inrush current limiter (ICL) designed to protect power supply circuits from high inrush currents during startup. It features a nominal resistance of 75 Ω at 25°C with a tolerance of ±25% and can handle a maximum steady-state current of 4 A up to 65°C. At its rated current, the resistance drops to 410 mΩ, and the body temperature reaches 169°C.
Thermal characteristics include a dissipation constant of 51.8 mW/°C and a thermal time constant of 122 seconds. The device has a failure instantaneous energy rating of 430 J, and it can support maximum capacitance loads of 16,400 µF at 120 VAC, 4,167 µF at 240 VAC, 963 µF at 440 VAC, and 480 µF at 680 VAC.
Packaged in a 23 mm maximum diameter disc with 7.8 mm lead spacing and 1.0 mm straight leads, the MS22 75004 is suitable for through-hole mounting. The datasheet indicates ISO9001:2008 certification and file number E209153. Compliance data claims RoHS, REACH, and MSL Level 1, though these are unverified.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.79 | $6.79 |
| 5+ | $5.63 | $5.63 |
| 10+ | $5.20 | $5.20 |
| 50+ | $4.31 | $4.31 |
| 100+ | $3.97 | $3.97 |
| 300+ | $3.49 | $3.49 |
| 500+ | $3.29 | $3.29 |
| 1,000+ | $3.03 | $3.03 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
75 Ω ±25%.
4 A up to 65°C.
169°C.
51.8 mW/°C.
16,400 µF.
7.8 mm.
RoHS compliant according to unverified data.