| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,000 pcs
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3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The CDRH74NP-220MC-B is a shielded SMD power inductor from Sumida's CDRH74 series. It offers a nominal inductance of 22 µH with ±20% tolerance, measured at 1 kHz. The inductor is rated for a DC current of 1.23 A, defined as the point where inductance drops to 75% of nominal value or temperature rise reaches 40°C, whichever is lower. DC resistance is 110 mOhm maximum with a typical value of 77 mOhm.
Constructed with a ferrite core and magnetically shielded design, this inductor minimizes electromagnetic interference. It supports an operating temperature range of -40°C to 100°C and is suitable for reflow soldering with a peak temperature of 260°C. The component is packaged in a nonstandard SMD case measuring 7.3 mm x 7.3 mm x 4.5 mm, with a reference weight of 0.78 g.
Common applications include DC-DC converter circuits in notebook PCs, LCD TVs, DVD players, game machines, set-top boxes, and projectors. The inductor is RoHS3 compliant and has a moisture sensitivity level of 1 (unlimited).
| Qty | Low | High |
|---|---|---|
| 1+ | $0.87 | $0.87 |
| 10+ | $0.71 | $0.71 |
| 100+ | $0.59 | $0.59 |
| 250+ | $0.56 | $0.56 |
| 500+ | $0.53 | $0.53 |
| 1,000+ | $0.45 | $0.45 |
| 2,000+ | $0.44 | $0.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
22 µH ±20% measured at 1 kHz.
110 mOhm maximum, 77 mOhm typical.
1.23 A, defined at which inductance drops to 75% of nominal value or temperature rise of 40°C, whichever is lower.
Yes, it is magnetically shielded.
-40°C to 100°C.
7.3 mm x 7.3 mm x 4.5 mm max (nonstandard SMD package).
Yes, it is RoHS3 compliant and has MSL 1 (unlimited).