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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,500 pcs
|
2500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,000 pcs
|
2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Current Rating (Amps) | |
| DC Resistance (DCR) | |
| Frequency | |
| Halogen Free | |
| Height | |
| Inductance | |
| Length | |
| Material | |
| Mounting Type | |
| Operating Temperature | |
| Operating Voltage | |
| Ratings | |
| Saturation Current (Typical @ |ΔL/L| < 10%) | |
| Saturation Current (Typical @ |ΔL/L| < 30%) | |
| Shielding | |
| Supplier Device Package | |
| Tape & Reel | |
| Tolerance | |
| Type | |
| Width |
The Würth Elektronik 74438356022 is a surface-mount, shielded, molded power inductor from the WE-MAPI series. It features a metal composite core construction in a compact 1616 (4040 Metric) package with a maximum height of 2.10 mm. The component is qualified to AEC-Q200 Grade 1, making it suitable for automotive applications.
Key electrical specifications include a nominal inductance of 2.2 µH at 100 kHz and 10 mA, with a tolerance of ±20%. The rated current is 6.2 A (ΔT=40K), and the saturation current is 4.05 A typical at 10% inductance drop and 7.9 A typical at 30% drop. The DC resistance is 29 mΩ typical and 35 mΩ maximum. The self-resonant frequency is 34 MHz typical, and the maximum operating voltage is 80 V.
The inductor is designed for a wide operating temperature range of -40°C to +125°C. It is RoHS compliant, REACH conform, halogen-free, and has a Moisture Sensitivity Level (MSL) of 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.94 | $1.94 |
| 10+ | $1.90 | $1.90 |
| 50+ | $1.82 | $1.82 |
| 100+ | $1.68 | $1.68 |
| 500+ | $1.55 | $1.55 |
| 1,000+ | $1.26 | $1.26 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The inductance is 2.2 µH at 100 kHz and 10 mA, with a tolerance of ±20%.
The rated current is 6.2 A maximum, based on a 40K temperature rise (ΔT=40K).
The DC resistance is 29 mΩ typical and 35 mΩ maximum at 20°C.
The self-resonant frequency is 34 MHz typical.
The package is 1616 (4040 Metric) with dimensions of 4.10 mm x 4.10 mm and a maximum height of 2.10 mm.
Yes, it is AEC-Q200 Grade 1 qualified.
The operating temperature range is -40°C to +125°C.