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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
117 pcs
|
117 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current Rating | |
| Current Saturation | |
| DC Resistance (DCR) | |
| DC Resistance (Typical/Maximum @ @ 20 °C) | |
| Halogen Free | |
| Height | |
| Inductance | |
| Length | |
| MSL (Moisture Sensitivity Level) | |
| Military Grade | |
| Mounting Type | |
| Number of Coils | |
| Operating Temperature | |
| Rated Current per Coil | |
| SVHC Present | |
| Self Resonant Frequency | |
| Shielding | |
| Storage Temperature | |
| Tape & Reel | |
| Tolerance | |
| Turns Ratio | |
| Width |
The Würth Elektronik 744870680 is a WE-DD series shielded coupled inductor designed for surface mount applications. It features two identical coils each with 68 µH inductance (±20%) and a 1:1 turns ratio, making it suitable for common-mode filtering or DC-DC converter coupling.
Each coil has a typical DC resistance of 0.17 Ω (max 0.215 Ω) and a rated current of 1.35 A based on a 40 K temperature rise. The saturation current is 3 A typical. The self-resonant frequency is 3.7 MHz. The component is shielded to reduce electromagnetic interference.
Operating temperature range is -40°C to +125°C. Storage conditions are below 40°C and 75% RH. The component is RoHS3 compliant, REACH conform, halogen-free, and has MSL 1 (unlimited). Package size is 12.5 mm x 12.5 mm x 8.5 mm in a nonstandard SMD form factor.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.99 | $2.99 |
| 10+ | $2.84 | $2.84 |
| 50+ | $2.64 | $2.64 |
| 100+ | $2.44 | $2.44 |
| 250+ | $2.23 | $2.23 |
| 500+ | $1.93 | $1.93 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-40°C to +125°C.
Yes, RoHS3 compliant (2011/65/EU & 2015/863).
12.5 mm x 12.5 mm x 8.5 mm, nonstandard SMD package.
68 µH per coil, ±20% tolerance.
1.35 A per coil maximum at 40 K temperature rise.
0.17 Ω typical, 0.215 Ω maximum per coil.
Yes, it is shielded.