
Allicdata Part #: | SRP1250-R82M-ND |
Manufacturer Part#: |
SRP1250-R82M |
Price: | $ 0.57 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Bourns Inc. |
Short Description: | FIXED IND 820NH 31A 2.3 MOHM SMD |
More Detail: | 820nH Shielded Wirewound Inductor 31A 2.3 mOhm Max... |
DataSheet: | ![]() |
Quantity: | 1000 |
500 +: | $ 0.51710 |
DC Resistance (DCR): | 2.3 mOhm Max |
Height - Seated (Max): | 0.232" (5.90mm) |
Size / Dimension: | 0.547" L x 0.531" W (13.90mm x 13.50mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -55°C ~ 150°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | SRP1250 |
Shielding: | Shielded |
Current - Saturation: | 53A |
Current Rating: | 31A |
Tolerance: | ±20% |
Inductance: | 820nH |
Material - Core: | Iron |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
SRP1250-R82M application field and working principle
A fixed inductor, also known as a choke or a coil, is an electronic component that stores and releases energy in the form of an electromagnetic field when energized with a direct current. The SRP1250-R82M fixed inductor is used in many applications due to its stable, low-temperature performance.
The SRP1250-R82M is a high-performance, low-temperature fixed inductor designed for DC to AC power supply switching applications. It is a surface-mount component with a small form factor and a low height profile which makes it suitable for a variety of high-power applications. It features a low DC resistance which allows it to efficiently transfer energy from the source to the load. The SRP1250-R82M also features a low inductance, making it suitable for high-end switching applications. Additionally, it has a high saturation current rating ensuring that it can handle large currents without overheating.
The SRP1250-R82M exhibits excellent electrical performance at temperatures up to 85°C with a highly reliable construction. It features an epoxy body and a ceramic core to protect it from thermal, mechanical, and electrical shock. The epoxy body is designed to minimize the effects of corrosion and other environmental factors, reducing maintenance costs and ensuring a long lifespan. The ceramic core ensures excellent thermal and electrical conductivity, increasing efficiency and allowing the component to handle higher levels of current.
The working principle of the SRP1250-R82M fixed inductor is based on the Faraday law of induction. When a direct current flows through the inductor, an electromagnetic field is produced. This field induces a potential difference between the device’s two terminals, inducing a current flow. This current flow is then used to generate an output voltage.
The SRP1250-R82M fixed inductor is widely used in DC-DC and switching power supply applications. It is also an ideal choice for use in high-temperature and high-current applications such as automotive power systems. Additionally, it can be used in RF circuits, lighting, and other high-power applications.
The SRP1250-R82M fixed inductor is a high-performance component designed to provide stable, low-temperature performance. It features an epoxy body and a ceramic core which offers excellent thermal and electrical conductivity while also providing protection from corrosion and other environmental factors. Its low DC resistance and low inductance make it suitable for high-power switching applications. In addition, its high saturation current rating makes it an ideal choice for automotive power systems and RF circuits.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
SRP1770TA-1R5M | Bourns Inc. | -- | 1000 | FIXED IND 1.5UH 47A 2.5 M... |
SRP1205-3R3Y | Bourns Inc. | 0.84 $ | 1000 | FIXED IND 3.3UH 11A 5.4 M... |
SRP1235-3R3M | Bourns Inc. | 0.48 $ | 4800 | FIXED IND 3.3UH 12A 12 MO... |
SRP1270-8R2M | Bourns Inc. | 0.63 $ | 1000 | FIXED IND 8.2UH 11A 15.5 ... |
SRP1040-1R0M | Bourns Inc. | -- | 1800 | FIXED IND 1UH 20A 3.5 MOH... |
SRP1245A-6R0M | Bourns Inc. | 0.57 $ | 500 | FIXED IND 6UH 11.5A 16.5 ... |
SRP1235-R60M | Bourns Inc. | -- | 1000 | FIXED IND 600NH 29A 2.5 M... |
SRP175SF | Littelfuse I... | -- | 1000 | PTC RESET FUSE 15V 1.75A ... |
SRP1245A-2R2M | Bourns Inc. | -- | 2500 | FIXED IND 2.2UH 20A 5.5 M... |
SRP1265A-5R6M | Bourns Inc. | 0.54 $ | 500 | FIXED IND 5.6UH 12.5A 10 ... |
SRP120 | Littelfuse I... | 0.0 $ | 1000 | PTC RESET FUSE 15V 1.2A S... |
SRP1238A-R15Y | Bourns Inc. | 0.48 $ | 1000 | FIXED IND 150NH 41A 0.48 ... |
SRP1770TA-150M | Bourns Inc. | -- | 400 | FIXED IND 15UH 12.5A 20.5... |
SRP1206-R47Y | Bourns Inc. | 0.84 $ | 1000 | FIXED IND 470NH 30A 2.3 M... |
SRP1265A-470M | Bourns Inc. | 0.62 $ | 4000 | FIXED IND 47UH 6.5A 90 MO... |
SRP1038A-R36M | Bourns Inc. | 0.54 $ | 1000 | FIXED IND 360NH 31A 1.2 M... |
SRP1250-R47M | Bourns Inc. | 0.57 $ | 1000 | FIXED IND 470NH 38A 1.3 M... |
SRP1205-R30Y | Bourns Inc. | 0.84 $ | 1000 | FIXED IND 300NH 18A 1.8 M... |
SRP1265A-330M | Bourns Inc. | 0.62 $ | 2000 | FIXED IND 33UH 8A 58 MOHM... |
SRP1235-R10M | Bourns Inc. | 0.48 $ | 1000 | FIXED IND 100NH 43A 960 M... |
SRP1055-R80M | Bourns Inc. | 0.0 $ | 1000 | FIXED IND 800NH 20A 2.5 M... |
SRP1270-5R6M | Bourns Inc. | 0.62 $ | 400 | FIXED IND 5.6UH 14A 10 MO... |
SRP1770TA-220M | Bourns Inc. | -- | 200 | FIXED IND 22UH 12A 26.5 M... |
SRP1265A-3R3M | Bourns Inc. | 0.54 $ | 24000 | FIXED IND 3.3UH 18A 6.8 M... |
SRP1238A-2R2M | Bourns Inc. | 0.48 $ | 15500 | FIXED IND 2.2UH 16A 8 MOH... |
SRP1270-3R3M | Bourns Inc. | 0.62 $ | 4800 | FIXED IND 3.3UH 18A 6.6 M... |
SRP1040-2R5M | Bourns Inc. | 0.5 $ | 1000 | FIXED IND 2.5UH 11.5A 8.7... |
SRP1265A-150M | Bourns Inc. | 0.62 $ | 3000 | FIXED IND 15UH 9A 28 MOHM... |
SRP1770TA-101M | Bourns Inc. | -- | 3400 | FIXED IND 100UH 5.3A 118 ... |
SRP1235-6R8M | Bourns Inc. | 0.48 $ | 1000 | FIXED IND 6.8UH 9A 22 MOH... |
SRP1770TA-2R2M | Bourns Inc. | -- | 800 | FIXED IND 2.2UH 43.5A 2.7... |
SRP1235-R47M | Bourns Inc. | 0.48 $ | 1000 | FIXED IND 470NH 32A 2 MOH... |
SRP1235-2R2M | Bourns Inc. | 0.48 $ | 1000 | FIXED IND 2.2UH 16A 8 MOH... |
SRP120F | Littelfuse I... | 0.44 $ | 2710 | PTC RESET FUSE 15V 1.2A S... |
SRP1040-6R8M | Bourns Inc. | 0.5 $ | 1800 | FIXED IND 6.8UH 6.5A 24 M... |
SRP1235-5R6M | Bourns Inc. | 0.48 $ | 1000 | FIXED IND 5.6UH 10A 18 MO... |
SRP1250-R36M | Bourns Inc. | 0.57 $ | 1000 | FIXED IND 360NH 41A 1.1 M... |
SRP1250-4R7M | Bourns Inc. | 0.57 $ | 12000 | FIXED IND 4.7UH 12A 15 MO... |
SRP1040-4R7M | Bourns Inc. | -- | 900 | FIXED IND 4.7UH 8A 14 MOH... |
SRP1250-7R8M | Bourns Inc. | 0.57 $ | 1000 | FIXED IND 7.8UH 10A 20.5 ... |
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...
