| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
100 pcs
|
100 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Core Material | |
| Current | |
| Current Rating (Amps) | |
| DC Resistance (DCR) | |
| Dimensions | |
| Halogen Free | |
| Heating Current | |
| Height | |
| Inductance | |
| Inductance Drop | |
| Length | |
| Material | |
| Mounting Type | |
| Operating Temperature | |
| Qualification | |
| Ratings | |
| Shielding | |
| Storage Temperature | |
| Tape & Reel | |
| Temperature Rise | |
| Terminal Finish | |
| Tolerance | |
| Width | |
| Wire Material |
The Bourns SRR0745A-221M is a shielded power inductor from the SRR0745A series, designed for reliable performance in demanding applications. It offers an inductance value of 220µH with a tolerance of ±20% and a DC resistance (DCR) of 950mOhm maximum.
This inductor is rated for a continuous current (Irms) of 420mA and a saturation current (Isat) of 500mA. It operates within a temperature range of -40°C to +125°C and is AEC-Q200 qualified, making it suitable for automotive and industrial environments. The shielded construction minimizes electromagnetic interference (EMI).
The component features a compact 7.3 x 7.3 x 4.7 mm surface mount package, facilitating integration into space-constrained designs. The core material is ferrite, and the wire is enameled copper, with a tin terminal finish. It is supplied in a standard reel of 1000 pieces.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.18 | $0.18 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The inductance of the Bourns SRR0745A-221M is 220µH.
The SRR0745A-221M inductor has a current rating of 420mA (Irms).
The DC Resistance (DCR) for the SRR0745A-221M is a maximum of 950mOhm.
The operating temperature range for the SRR0745A-221M is -40°C to +125°C.
Yes, the Bourns SRR0745A-221M is AEC-Q200 qualified.
The SRR0745A-221M uses a surface mount package.
A standard package of SRR0745A-221M contains 1000 pieces.