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SRN6045-101M: High-Performance SMD Power Inductor for Efficient Energy Management
- Part No.:
- SRN6045-101M
- Manufacturer:
- Bourns Inc.
- Package:
- Nonstandard
- Datasheet:
-
SRN6045-101M.pdf
- Description:
- FIXED IND 100UH 700MA 494MOHM SM
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:
- Shipping:
Article Details
- Details
- Specifications
- Comparison
SRN6045-101M: A Robust Solution for Power-Dense Circuits
The SRN6045-101M is a premium surface mount power inductor engineered to deliver exceptional energy storage, superior current handling, and reliable performance in power-dense electronic systems. With an inductance of 100 μH (directly indicated by "101", where
μH = 100 μH), it's tailored for DC-DC conversion, power filtering, and voltage regulation in industrial and consumer applications.
Key Technical Attributes
The SRN6045-101M features a precisely calibrated 100 μH inductance, optimized for medium-frequency and medium to high-power applications. Housed in a sturdy 6045 (6.0mm x 4.5mm) surface-mount package, it offers a robust solution for high-density PCBs, making it ideal for industrial control systems, power supplies, and automotive electronics. Crafted with a high-grade ferrite core and thick copper windings, it ensures low DC resistance (DCR) to minimize power loss and excellent saturation current performance to handle transient currents. The "M tolerance" (±20%) guarantees consistent inductance values, while its robust construction enhances thermal stability and mechanical durability. It operates reliably across a temperature range from -40°C to +125°C, thriving in harsh environments.
Notable Performance Advantages
This power inductor excels in high-current scenarios, offering superior current handling capability to support stable operation in industrial machinery and power supplies-critical for equipment with fluctuating power demands. Its low DCR ensures minimal energy loss, improving overall system efficiency and reducing heat generation. The SRN6045-101M also boasts excellent frequency response, maintaining stable inductance in high-speed signal paths to reduce noise in sensitive circuits. Additionally, its RoHS-compliant construction aligns with global environmental standards, and its robust build ensures long-term operation in demanding conditions.
Diverse Industry Applications
In industrial electronics, the SRN6045-101M enhances power management in motor drives, automation controllers, and uninterruptible power supplies (UPS), ensuring reliable operation in factory environments. In consumer electronics, it optimizes performance in large-screen TVs, gaming consoles, and home appliances, supporting efficient power conversion. For automotive systems, this inductor aids in the operation of in-vehicle power supplies, ADAS modules, and infotainment systems, withstanding extreme temperature variations. It also plays a key role in renewable energy systems, contributing to power conditioning in solar inverters and battery storage units.
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- Product attributes
- Attribute value
- Manufacturer:
- Bourns Inc.
- Series:
- SRN6045
- Package/Case:
- Nonstandard
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Resistance:
- Drum Core, Wirewound
- Tolerance:
- Ferrite
- Power (Watts):
- 100 µH
- Composition:
- ±20%
- Features:
- 700 mA
- Temperature Coefficient:
- 800mA
- Operating Temperature:
- Shielded
- Supplier Device Package:
- 494mOhm Max
- Ratings:
- 22 @ 796kHz
- Size / Dimension:
- 5MHz
- Height - Seated (Max):
- -
- Number of Terminations:
- -40°C ~ 125°C
- Failure Rate:
- 100 kHz
- Category:
- Accessories
- Datasheet:
-
SRN6045-101M.pdf
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| Part Number | CVH252009-2R2M | SRN4018-2R2M | RLB0914-681KL | SRN4018-1R0Y | SRN4018-4R7M |
| Manufacturer | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. | Bourns Inc. |
| Series | SRN6045 | SRN6045 | SRN6045 | SRN6045 | SRN6045 |
| Package/Case | Nonstandard | Nonstandard | Nonstandard | Nonstandard | Nonstandard |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
| Product Status | Active | Active | Active | Active | Active |
| Type | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound |
| Material - Core | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite |
| Inductance | 100 µH | 100 µH | 100 µH | 100 µH | 100 µH |
| Tolerance | ±20% | ±20% | ±20% | ±20% | ±20% |
| Current Rating (Amps) | 700 mA | 700 mA | 700 mA | 700 mA | 700 mA |
| Current - Saturation (Isat) | 800mA | 800mA | 800mA | 800mA | 800mA |
| Shielding | Shielded | Shielded | Shielded | Shielded | Shielded |
| DC Resistance (DCR) | 494mOhm Max | 494mOhm Max | 494mOhm Max | 494mOhm Max | 494mOhm Max |
| Q @ Freq | 22 @ 796kHz | 22 @ 796kHz | 22 @ 796kHz | 22 @ 796kHz | 22 @ 796kHz |
| Frequency - Self Resonant | 5MHz | 5MHz | 5MHz | 5MHz | 5MHz |
| Ratings | - | - | - | - | - |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Inductance Frequency - Test | 100 kHz | 100 kHz | 100 kHz | 100 kHz | 100 kHz |
| Features | - | - | - | - | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | - | - | - | - | - |
| Size / Dimension | 0.236" L x 0.236" W (6.00mm x 6.00mm) | 0.236" L x 0.236" W (6.00mm x 6.00mm) | 0.236" L x 0.236" W (6.00mm x 6.00mm) | 0.236" L x 0.236" W (6.00mm x 6.00mm) | 0.236" L x 0.236" W (6.00mm x 6.00mm) |
| Height - Seated (Max) | 0.177" (4.50mm) | 0.177" (4.50mm) | 0.177" (4.50mm) | 0.177" (4.50mm) | 0.177" (4.50mm) |
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