For Reference Only
| Part Number | SDR1045-4R5M |
| LIXINC Part # | SDR1045-4R5M |
| Manufacturer | J.W. Miller / Bourns |
| Category | Inductors, Coils, Chokes › Fixed Inductors |
| Description | FIXED IND 4.5UH 4.2A 33 MOHM SMD |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SDR1045-4R5M PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 30 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | SDR1045-4R5M |
| Brand: | J.W. Miller / Bourns |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Inductors, Coils, Chokes |
| Subcategory: | Fixed Inductors |
| Manufacturer: | J.W. Miller / Bourns |
| Series: | SDR1045 |
| Package: | Tape & Reel (TR) |
| Part Status: | Active |
| Type: | Wirewound |
| Material - Core: | Ferrite |
| Inductance: | 4.5 µH |
| Tolerance: | ±20% |
| Current Rating (Amps): | 4.2 A |
| Current - Saturation (Isat): | 5.2A |
| Shielding: | Unshielded |
| DC Resistance (DCR): | 33mOhm Max |
| Q @ Freq: | 25 @ 7.96MHz |
| Frequency - Self Resonant: | 44.2MHz |
| Ratings: | - |
| Operating Temperature: | -40°C ~ 125°C |
| Inductance Frequency - Test: | 100 kHz |
| Features: | - |
| Mounting Type: | Surface Mount |
| Package / Case: | Nonstandard |
| Supplier Device Package: | - |
| Size / Dimension: | 0.394" L x 0.394" W (10.00mm x 10.00mm) |
| Height - Seated (Max): | 0.189" (4.80mm) |
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| In Stock | 10835 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.45540 | $0.4554 |
| 700 | $0.45540 | $318.78 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.