| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
55 pcs
|
55 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
4 pcs
|
4 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Current | |
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| DC Resistance (DCR) | |
| Halogen Free | |
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| Inductance | |
| Lead Spacing | |
| Lead Style | |
| Length | |
| Material | |
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| Shielding | |
| Tape & Reel | |
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| Width |
This is a fixed inductor from Sumida's CDPH4D19F series. It features a ferrite drum core construction with magnetic shielding. The inductance is 4.7µH with ±20% tolerance, measured at 100kHz.
Electrical characteristics include a maximum DC resistance of 38mΩ (typical 30mΩ) at 20°C. The saturation current is 1.15A (when inductance drops to 65% of nominal), and the temperature rise current is 3.30A for a 40°C rise at 20°C ambient. Operating temperature range is -40°C to 105°C including self-heating.
The inductor is surface mount in a nonstandard package with dimensions 4.9mm x 4.9mm (typical) and 2.0mm max height. It is supplied on 7" diameter reel with 1000 pieces per reel. The component is RoHS compliant and has MSL Level 1 (unlimited). Solder reflow peak temperature is 260°C.
Typical applications include DC-DC converter inductors in notebook PCs, MP3 players, mobile phones, and digital cameras. The shielded construction helps reduce electromagnetic interference.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.90 | $0.90 |
| 10+ | $0.74 | $0.74 |
| 100+ | $0.61 | $0.61 |
| 250+ | $0.59 | $0.59 |
| 500+ | $0.57 | $0.57 |
| 1,000+ | $0.46 | $0.46 |
| 2,000+ | $0.46 | $0.46 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The inductance is 4.7µH at 100kHz, with a tolerance of ±20%.
The maximum DC resistance is 38mΩ, with a typical value of 30mΩ at 20°C.
The saturation current is 1.15A (when inductance drops to 65% of nominal), and the temperature rise current is 3.30A for a 40°C rise at 20°C ambient.
It is a surface mount inductor in a nonstandard package. Typical dimensions are 4.9mm x 4.9mm with a maximum height of 2.0mm.
Yes, it is magnetically shielded.
The operating temperature range is -40°C to 105°C, including the coil's self temperature rise.
Yes, it is RoHS3 compliant as verified in the datasheet.