| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
154 pcs
|
154 pcs | On Request | 1 | On Request | On Request | 11+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Current Rating (Amps) | |
| DC Resistance (DCR) | |
| Height | |
| Inductance | |
| Lead Style | |
| Length | |
| Mounting Type | |
| Operating Temperature | |
| Rated Voltage | |
| Shielding | |
| Supplier Device Package | |
| Tape & Reel | |
| Tolerance | |
| Type | |
| Width |
The Vishay Dale IHLP4040DZERR19M11 is a molded, shielded power inductor from the IHLP-4040DZ-11 series, optimized for low DC resistance to reduce power losses. It offers 190 nH inductance with ±20% tolerance (tested at 100 kHz, 0.25 V, 0 A). The typical DC resistance is 0.70 mΩ, with a maximum of 0.80 mΩ at 25 °C.
The inductor is rated for a heat rating current of 40 A (DC) causing approximately 40 °C temperature rise, and a saturation current of 46 A (typical) at which inductance drops 20 %. The operating voltage is 50 V DC, and it can operate from -55 °C to +125 °C.
Package dimensions are 10.80 mm x 10.16 mm x 4.00 mm in a nonstandard SMD package (supplier device package 4040). The component is moisture sensitive level 1 (unlimited floor life) and withstands solder heat up to 260 °C for 30 s (3 reflow cycles). Applications include DC/DC power supplies, smart grid, solar, telecommunications equipment, and noise filtering.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.18 | $1.18 |
| 10+ | $0.97 | $0.97 |
| 100+ | $0.80 | $0.80 |
| 500+ | $0.61 | $0.61 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The inductance is 190 nH at 100 kHz, 0.25 V, 0 A, with ±20% tolerance.
The heat rating current is 40 A (typical) causing a 40°C temperature rise; the saturation current is 46 A (typical) causing a 20% inductance drop.
The typical DCR is 0.70 mΩ, and the maximum DCR is 0.80 mΩ at 25°C.
The inductor is surface mount in a Nonstandard package, 4040 supplier device package, with dimensions 10.80 mm x 10.16 mm x 4.00 mm.
The operating temperature range is -55°C to +125°C.
Yes, the inductor is shielded.
MSL is 1 (unlimited floor life) as verified from the datasheet.