Ready to onboard?
Are you ready to join DistyParts and
grow your business?
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
709 pcs
|
709 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current Rating (Amps) | |
| DC Resistance (DCR) | |
| Height | |
| Inductance | |
| Inductance Test Frequency | |
| Length | |
| Material | |
| Mounting Type | |
| Operating Temperature | |
| Packaging Type | |
| Reel Diameter | |
| Shielding | |
| Solder Reflow Temperature | |
| Standard Package Quantity | |
| Storage Temperature | |
| Tape & Reel | |
| Tolerance | |
| Weight (Reference) | |
| Width |
The CDRH4D28NP-2R2NC is a shielded surface mount power inductor from Sumida Corporation's CDRH4D28 series. It features a ferrite drum core construction and is magnetically shielded, making it suitable for DC-DC converter applications in portable electronics. Key electrical specifications include an inductance of 2.2 µH (measured at 100 kHz) with ±30% tolerance, a maximum DC resistance of 31.3 mΩ (typical 23.2 mΩ at 20°C), and a rated current of 2.04 A (defined as the DC current at which inductance drops to 65% of nominal or temperature rise reaches 40°C, whichever is lower). The component operates over a temperature range of -40°C to +100°C including self-heating. It is packaged in a nonstandard surface mount case measuring 4.7 mm × 4.7 mm × 3.0 mm (with maximum overall dimensions including terminals of 5.0 mm × 5.0 mm × 3.0 mm). The inductor is supplied in tape and reel packaging with 2000 pieces per 12.9-inch reel, and is compatible with 260°C peak reflow soldering. It is RoHS compliant and has MSL 1 moisture sensitivity level.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
| 10+ | $0.62 | $0.62 |
| 100+ | $0.51 | $0.51 |
| 500+ | $0.48 | $0.48 |
| 1,000+ | $0.42 | $0.42 |
| 2,000+ | $0.37 | $0.37 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.2 µH at 100 kHz.
2.04 A (DC current at which inductance decreases to 65% of nominal or ΔT=40°C, whichever is lower at 20°C).
Maximum 31.3 mΩ, typical 23.2 mΩ at 20°C.
4.7 mm × 4.7 mm × 3.0 mm (max overall 5.0 mm × 5.0 mm × 3.0 mm including terminals).
Yes, it is magnetically shielded.
-40°C to +100°C including coil's self temperature rise.
Surface mount.