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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,518 pcs
|
1518 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| DC Resistance (DCR) | |
| Height | |
| Inductance | |
| Length | |
| Material | |
| Mounting Type | |
| Operating Temperature | |
| Packaging Type | |
| Reel Diameter | |
| Shielding | |
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| Tape & Reel | |
| Tolerance | |
| Width |
The CDRH4D28NP-220NC is a 22 µH shielded SMD power inductor from Sumida Corporation, part of the CDRH4D28 series. It features a ferrite drum core construction with magnetic shielding, making it suitable for DC-DC converter applications in space-constrained designs.
Key electrical specifications include an inductance of 22 µH at 100 kHz, ±30% tolerance, a maximum DC resistance of 235 mOhm (typical 174.5 mOhm), and a rated current of 700 mA (based on 65% inductance drop or 40°C temperature rise). The component operates over a temperature range of -40°C to +100°C.
The inductor is housed in a nonstandard SMD package measuring 4.70 mm x 4.70 mm x 3.00 mm. It is supplied in tape and reel packaging with 2000 pieces per 12.9" reel. The part is RoHS3 compliant and has an MSL of 1 (unlimited).
| Qty | Low | High |
|---|---|---|
| 1+ | $0.85 | $0.85 |
| 10+ | $0.71 | $0.71 |
| 25+ | $0.68 | $0.68 |
| 100+ | $0.55 | $0.55 |
| 250+ | $0.53 | $0.53 |
| 500+ | $0.51 | $0.51 |
| 1,000+ | $0.42 | $0.42 |
| 2,000+ | $0.39 | $0.39 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
22 µH at 100 kHz.
700 mA (based on 65% inductance drop or 40°C temperature rise, whichever is lower).
Maximum 235 mOhm, typical 174.5 mOhm at 20°C.
Yes, it is magnetically shielded.
-40°C to +100°C.
4.70 mm x 4.70 mm x 3.00 mm (nonstandard SMD package).
Yes, it is RoHS3 compliant.