| Allicdata Part #: | SDR0503-472J-ND |
| Manufacturer Part#: |
SDR0503-472J |
| Price: | $ 0.00 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Bourns Inc. |
| Short Description: | FIXED IND 4.7MH 40MA 48 OHM SMD |
| More Detail: | 4.7mH Unshielded Wirewound Inductor 40mA 48 Ohm Ma... |
| DataSheet: | SDR0503-472J Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| DC Resistance (DCR): | 48 Ohm Max |
| Height - Seated (Max): | 0.130" (3.30mm) |
| Size / Dimension: | 0.197" L x 0.189" W (5.00mm x 4.80mm) |
| Supplier Device Package: | -- |
| Package / Case: | Nonstandard |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 1kHz |
| Operating Temperature: | -40°C ~ 125°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 1MHz |
| Q @ Freq: | 40 @ 252kHz |
| Series: | SDR0503 |
| Shielding: | Unshielded |
| Current - Saturation: | 50mA |
| Current Rating: | 40mA |
| Tolerance: | ±5% |
| Inductance: | 4.7mH |
| Material - Core: | Ferrite |
| Type: | Wirewound |
| Part Status: | Obsolete |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors, usually called chokes or coils, are electrical components which possess a coil of wire, usually wound or layered on a core material, and have the ability to resist or limit flow of electrical current. One of such fixed inductors is the TDK SDR0503-472J, whose applications and working principles are discussed in this article.
The TDK SDR0503-472J is a low-profile, high-frequency power inductor which operates from 0°C to +125°C. It has a low DC resistance and a high Q-factor rating, making it suitable for various applications including switching power supplies, as well as electronic circuitry for high efficiency. This component also offers EMI/EMC suppression, common mode line filtration, and high current noise rejection, making it a versatile choice for a wide range of applications.
One of the key features of the TDK SDR0503-472J is that it can be used in a variety of systems. It is often used in power supply systems, where it helps improve the efficiency of the system by helping to reduce power losses due to high frequency ripple currents. It can also be used for audio equipment, as it helps reduce high-frequency noise and improve the audio quality. Additionally, the TDK SDR0503-472J can be used in electronic circuits to help reduce high-voltage noise in order to protect sensitive components.
In addition to its many applications, the TDK SDR0503-472J also has a simple yet effective working principle. The inductor is composed of a coil of wire, usually wound around a ferromagnetic or ferrite core material. When an electrical current passes through the inductor, a magnetic field is created within the core material. This magnetic field then induces a voltage difference across the two terminals, which in turn opposes the current flow. The result is a decrease in the current, allowing for improved control over the electrical current. The result is both an increase in efficiency and a decrease in the amount of power loss.
The TDK SDR0503-472J is a versatile and cost-effective component ideal for a wide variety of systems, from high-frequency power supplies to audio applications. Its working principle is simple yet effective, allowing for improved control over the electrical current. Ultimately, the TDK SDR0503-472J is a reliable and dependable component that can make a number of systems more effective, efficient, and cost-effective.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| SDR0703-820KL | Bourns Inc. | 0.19 $ | 1000 | FIXED IND 82UH 330MA 1.18... |
| SDR0906-2R2ML | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 2.2UH 4A 30 MOH... |
| SDR0503-220ML | Bourns Inc. | -- | 4500 | FIXED IND 22UH 900MA 280 ... |
| SDR0503-103J | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 10MH 27MA 110 O... |
| SDR0805-222KL | Bourns Inc. | 0.18 $ | 1000 | FIXED IND 2.2MH 130MA 10 ... |
| SDR0805-470KL | Bourns Inc. | 0.18 $ | 5000 | FIXED IND 47UH 1A 200 MOH... |
| SDR0805-102KL | Bourns Inc. | -- | 2000 | FIXED IND 1MH 210MA 4.5 O... |
| SDR0503-502JL | Bourns Inc. | 0.16 $ | 1000 | FIXED IND 5MH 39MA 60 OHM... |
| SDR0906-2R7ML | Bourns Inc. | 0.26 $ | 1000 | FIXED IND 2.7UH 3.5A 40 M... |
| SDR0503-102K | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 1MH 110MA 11.5 ... |
| SDR0604-470KL | Bourns Inc. | -- | 18400 | FIXED IND 47UH 720MA 370 ... |
| SDR0604-390KL | Bourns Inc. | 0.2 $ | 1000 | FIXED IND 39UH 800MA 320 ... |
| SDR0403-391KL | Bourns Inc. | 0.15 $ | 1000 | FIXED IND 390UH 150MA 6.4... |
| SDR0603-271KL | Bourns Inc. | 0.2 $ | 400 | FIXED IND 270UH 240MA 2.4... |
| SDR0703-680KL | Bourns Inc. | -- | 500 | FIXED IND 68UH 380MA 900 ... |
| SDR0703-6R8ML | Bourns Inc. | 0.23 $ | 1000 | FIXED IND 6.8UH 1.3A 115 ... |
| SDR0603-4R7ML | Bourns Inc. | 0.2 $ | 3600 | FIXED IND 4.7UH 1.8A 70 M... |
| SDR0703-4R7ML | Bourns Inc. | -- | 13500 | FIXED IND 4.7UH 1.5A 100 ... |
| SDR0602-3R9ML | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 3.9UH 1.4A 130 ... |
| SDR0805-181KL | Bourns Inc. | 0.18 $ | 2000 | FIXED IND 180UH 510MA 770... |
| SDR0302-181KL | Bourns Inc. | 0.15 $ | 2000 | FIXED IND 180UH 185MA 5 O... |
| SDR0805-4R7ML | Bourns Inc. | 0.18 $ | 8000 | FIXED IND 4.7UH 3.7A 30 M... |
| SDR0703-3R9ML | Bourns Inc. | 0.23 $ | 500 | FIXED IND 3.9UH 1.58A 80 ... |
| SDR0503-153JL | Bourns Inc. | -- | 10500 | FIXED IND 15MH 20MA 168 O... |
| SDR0703-331KL | Bourns Inc. | 0.23 $ | 500 | FIXED IND 330UH 160MA 4.8... |
| SDR0703-5R6ML | Bourns Inc. | 0.19 $ | 1000 | FIXED IND 5.6UH 1.4A 105 ... |
| SDR0403-821KL | Bourns Inc. | 0.15 $ | 6000 | FIXED IND 820UH 100MA 12 ... |
| SDR0703-1R8ML | Bourns Inc. | 0.23 $ | 1000 | FIXED IND 1.8UH 1.9A 52 M... |
| SDR0602-101KL | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 100UH 320MA 1.5... |
| SDR0703-1R2ML | Bourns Inc. | 0.19 $ | 1000 | FIXED IND 1.2UH 2A 47 MOH... |
| SDR0602-120ML | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 12UH 900MA 260 ... |
| SDR0602-181KL | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 180UH 230MA 2.3... |
| SDR0302-100ML | Bourns Inc. | 0.15 $ | 16000 | FIXED IND 10UH 800MA 250 ... |
| SDR0703-150KL | Bourns Inc. | 0.23 $ | 1000 | FIXED IND 15UH 750MA 240 ... |
| SDR0302-330KL | Bourns Inc. | 0.15 $ | 8000 | FIXED IND 33UH 420MA 850 ... |
| SDR0703-3R3ML | Bourns Inc. | 0.23 $ | 500 | FIXED IND 3.3UH 1.65A 75 ... |
| SDR0403-180ML | Bourns Inc. | 0.15 $ | 38000 | FIXED IND 18UH 840MA 340 ... |
| SDR0503-470KL | Bourns Inc. | 0.2 $ | 1000 | FIXED IND 47UH 600MA 600 ... |
| SDR0602-270ML | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 27UH 650MA 450 ... |
| SDR0403-1R4ML | Bourns Inc. | 0.15 $ | 10000 | FIXED IND 1.4UH 3.3A 38 M... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...
FIXED IND 13NH 600MA SMD13nH Unshielded ...
FIXED IND 680UH 210MA 4.6 OHM680H Unshie...
FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...
FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...
SDR0503-472J Datasheet/PDF