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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
480 pcs
|
480 pcs | On Request | 1 | On Request | On Request | 09+ | On Request | On Request | |
|
100 pcs
|
100 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current Rating (Amps) | |
| DC Resistance (DCR) | |
| DC Resistance (Typical/Maximum @ at 20 °C) | |
| Height | |
| Inductance | |
| Length | |
| Material | |
| Mounting Type | |
| Operating Temperature | |
| Packaging Type | |
| Reel Diameter | |
| Shielding | |
| Standard Package Quantity | |
| Tape & Reel | |
| Tolerance | |
| Weight | |
| Width |
The CDRH3D16NP-4R7NC is a surface mount power inductor from Sumida's CDRH3D16 series. It features a ferrite drum core construction with magnetic shielding to minimize EMI. The inductance is 4.7µH measured at 100kHz with a tolerance of ±30%. The DC resistance is 105mOhm maximum (80mOhm typical) at 20°C. The rated current is 900mA, defined as the DC current at which inductance drops to 65% of nominal or temperature rise reaches 30°C, whichever is lower at 20°C ambient.
The inductor operates over a temperature range of -40°C to 100°C, including self-heating. It is RoHS3 compliant and has a moisture sensitivity level of 1 (unlimited). The component is supplied in carrier tape and reel packaging with 1000 pieces per 7-inch reel.
Typical applications include DC-DC converter circuits in mobile phones, PDAs, MP3 players, digital cameras, camcorders, and portable DVD players. The compact package measures 3.8mm x 3.8mm (max 4.0mm) with a maximum height of 1.8mm, making it suitable for space-constrained designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.01 | $1.01 |
| 10+ | $0.83 | $0.83 |
| 100+ | $0.70 | $0.70 |
| 250+ | $0.69 | $0.69 |
| 1,000+ | $0.53 | $0.53 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4.7µH measured at 100kHz.
±30%.
900mA, defined as the DC current at which inductance drops to 65% of nominal or temperature rise reaches 30°C, whichever is lower at 20°C ambient.
105mOhm maximum, 80mOhm typical at 20°C.
-40°C to 100°C, including coil's self temperature rise.
Yes, it is magnetically shielded.
Surface mount, nonstandard package. Dimensions: 3.8mm x 3.8mm (max 4.0mm), height 1.8mm max.