| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
401 pcs
|
401 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request |
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The CDRH127/LDNP-270MC is a surface-mount power inductor from Sumida Corporation's CDRH127/LD series. It features a ferrite drum core construction with magnetic shielding, making it suitable for DC-DC converter applications in space-constrained designs.
This inductor offers a nominal inductance of 27 µH with a ±20% tolerance, measured at 100 kHz. It is rated for a DC current of 4.2 A, defined as the lower of the current causing a 75% inductance drop or a 40°C temperature rise. The maximum DC resistance is 41.6 mOhm, with a typical value of 32.0 mOhm at 20°C.
The component is packaged in a 12.0 mm x 12.0 mm x 8.0 mm nonstandard SMD package and is supplied in tape and reel packaging with 500 pieces per 13-inch reel. It operates over a temperature range of -40°C to +100°C, including self-heating.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.18 | $1.18 |
| 10+ | $0.97 | $0.97 |
| 100+ | $0.80 | $0.80 |
| 250+ | $0.79 | $0.79 |
| 500+ | $0.74 | $0.74 |
| 1,000+ | $0.68 | $0.68 |
| 2,500+ | $0.65 | $0.65 |
| 5,000+ | $0.63 | $0.63 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal inductance is 27 µH, measured at 100 kHz.
The rated current is 4.2 A, defined as the DC current at which the inductance drops to 75% of its nominal value or when the temperature rise reaches 40°C, whichever is lower.
The maximum DC resistance is 41.6 mOhm, with a typical value of 32.0 mOhm at 20°C.
Yes, the CDRH127/LDNP-270MC is a magnetically shielded inductor.
The operating temperature range is -40°C to +100°C, including the coil's self temperature rise.
The package dimensions are 12.0 mm x 12.0 mm x 8.0 mm (max height).
Yes, it is RoHS3 compliant as verified by the datasheet.