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1 pcs
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1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Current Rating | |
| DC Resistance (DCR) | |
| Height | |
| Inductance | |
| Length | |
| Mounting Type | |
| Number of Coils | |
| Rated Current (Nominal @ Temperature rise 35 °C from 90 °C ambient) | |
| Shielding | |
| Termination Style | |
| Tolerance | |
| Width |
The CMT4545-104M is a coupled inductor array from API Delevan Inc., featuring two coils in a single surface-mount package. It is designed for use as coupled inductors or 1:1 isolation transformers, offering a compact solution for power conversion and signal isolation applications.
Electrical specifications include an inductance of 1.5 µH per coil (open circuit) with ±20% tolerance, DC resistance of 6 mOhms, and a rated current of 3.6 A (derived from database). The datasheet indicates a full load current of 7.1 A at 35°C temperature rise from 90°C ambient, providing flexibility depending on operating conditions. The component is unshielded and has a nonstandard package measuring 11.43 mm x 11.43 mm x 6.35 mm.
The array is constructed with high-temperature solder internal connections and UL94VO rated header material. It is suitable for surface mount assembly and comes in a reel packaging format. The design supports parallel operation for higher current or inductance configurations, as shown in the parallel ratings table.
The inductance is 1.5 µH per coil at 1 kHz, open circuit.
The tolerance is ±20%.
The DC resistance is 6 mOhm nominal.
The database lists a rated current of 3.6 A. The datasheet specifies a full load current of 7.1 A at 35°C temperature rise from 90°C ambient.
No, it is unshielded.
The package dimensions are 11.43 mm x 11.43 mm x 6.35 mm (nonstandard SMD package).
RoHS3 compliance is claimed but unverified. Verify with the manufacturer.