| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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23 pcs
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23 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Approval Agency | |
| Current | |
| Diameter | |
| Fail Short | |
| Impulse Discharge Current (8 | |
| Lead Spacing | |
| Mounting Type | |
| Number of Poles | |
| R @ 25°C | |
| R @ Current | |
| Tape & Reel | |
| Tolerance | |
| Voltage |
The Ametherm SG230 is an Inrush Current Limiter (ICL) designed to suppress high inrush current surges in power supply circuits. It features a nominal resistance of 20 Ohms at 25°C with a tolerance of ±15%, and a maximum steady-state current rating of 1.75 Amps. The device is rated for a maximum voltage of 230 Volts and can handle impulse discharge currents up to 1000 Amps (8/20 µs waveform).
This surface-mount component is housed in a 1812 (4532 Metric) package with a diameter of 12.70 mm and a lead spacing of 7.87 mm. It is a 2-pole device that does not fail short. The SG230 is suitable for use in applications requiring inrush current limiting, such as power supply input stages and AC-DC converters.
The component carries CSA and UR safety approvals. Compliance data for RoHS, REACH, and MSL is unverified and should be confirmed with the manufacturer.
The nominal resistance at 25°C is 20 Ohms with a tolerance of ±15%.
The maximum steady-state current is 1.75 Amps.
The maximum voltage rating is 230 Volts.
The SG230 is a surface mount device in a 1812 (4532 Metric) package.
The nominal diameter is 12.70 mm (0.500 inches).
The SG230 is approved by CSA and UR.