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RL-1256-8-270 is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Renco Electronics, Inc.. Its product description is FIXED IND 270UH 30A 14MOHM TH. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for RL-1256-8-270
- Description：FIXED IND 270UH 30A 14MOHM TH
- Series：RL-1256
- Mfr：Renco Electronics, Inc.
- Package：Bulk
- Type：Wirewound
- Material - Core：-
- Inductance：270 µH
- Tolerance：±10%
- Current Rating (Amps)：30 A
- Current - Saturation (Isat)：32A
- Shielding：Unshielded
- DC Resistance (DCR)：14mOhm Max
- Q @ Freq：-
- Frequency - Self Resonant：-
- Ratings：-
- Operating Temperature：-40°C ~ 130°C
- Inductance Frequency - Test：10 kHz
- Mounting Type：Through Hole
- Package / Case：Radial, Vertical Cylinder
- Supplier Device Package：Radial
- Size / Dimension：2.400" Dia (60.96mm)
- Height - Seated (Max)：2.600" (66.04mm)
- Features：-
Fixed Inductors datasheet and documents for RL-1256-8-270
Fixed Inductors Overview
The RL-1256-8-270 is a fixed wirewound inductor manufactured by Renco Electronics, Inc. It features an inductance of 270 µH and supports a maximum current rating of 30 A. The component exhibits a maximum DC resistance of 14 mΩ. Designed for through-hole mounting, it utilizes a radial vertical cylinder package with dimensions of 0.190 inches (4.83 mm). The device operates within a temperature range of -40°C to 130°C and is tested at a frequency of 10 kHz.
Fixed Inductors Feature Summary
- Unshielded wirewound construction
- Radial vertical cylinder form factor
- High current handling capability
Fixed Inductors Applications
- Power line chokes
- General purpose power filtering
- Industrial control circuits
Fixed Inductors Procurement Notes
Verify the specific manufacturer designation, as Renco Electronics was acquired by Standex Electronics. Confirm that the unshielded design aligns with electromagnetic interference requirements for the target application. Ensure the radial lead spacing matches the printed circuit board layout constraints before finalizing procurement orders.
Fixed Inductors Selection Notes
Select this component when high current capacity is required alongside moderate inductance values. The unshielded nature necessitates careful placement to avoid magnetic coupling with adjacent sensitive components. Verify thermal management capabilities given the 30 A rating and associated resistive losses during continuous operation.
Fixed Inductors Part Context
This part belongs to the RL-1256 series of radial leaded power line chokes produced by Renco Electronics. The series offers various inductance values tailored for robust power applications. Renco is recognized for custom inductor solutions, having been integrated into Standex Electronics following a 2020 acquisition.
Fixed Inductors Replacement Considerations
Consult official cross-reference data for direct substitutes. No confirmed public substitute part numbers are available in the provided documentation.
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