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RL-7500-2-122K is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Renco Electronics, Inc.. Its product description is FIXED IND 1200UH .25A 2.65OHM SM. Review the specifications below when checking this part for your BOM.
Fixed Inductors specifications for RL-7500-2-122K
- Description：FIXED IND 1200UH .25A 2.65OHM SM
- Series：-
- Mfr：Renco Electronics, Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：-
- Material - Core：-
- Inductance：-
- Tolerance：-
- Current Rating (Amps)：-
- Current - Saturation (Isat)：-
- Shielding：-
- DC Resistance (DCR)：-
- Q @ Freq：-
- Frequency - Self Resonant：-
- Ratings：-
- Operating Temperature：-
- Inductance Frequency - Test：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Size / Dimension：-
- Height - Seated (Max)：-
- Features：-
Fixed Inductors datasheet and documents for RL-7500-2-122K
Fixed Inductors Overview
The RL-7500-2-122K is a fixed surface-mount inductor manufactured by Renco Electronics, Inc. It features a nominal inductance of 1200 µH and a maximum DC resistance of 2.65 Ω. The component supports a maximum current rating of 0.25 A. Designed for compact electronic assemblies, it utilizes a shielded construction to minimize electromagnetic interference. The device is compliant with RoHS3 directives and holds a Moisture Sensitivity Level (MSL) classification of 1, indicating unlimited floor life under standard conditions.
Fixed Inductors Feature Summary
- Shielded magnetic structure for reduced electromagnetic interference
- Surface-mount technology compatible design
- RoHS3 directive compliance
Fixed Inductors Applications
- General purpose signal filtering circuits
- Power supply input/output stages
- Compact electronic module integration
Fixed Inductors Procurement Notes
Verify the specific suffix 'K' corresponds to the Cut Tape packaging configuration as listed in distributor catalogs. Confirm that the 0.25 A current rating aligns with the thermal requirements of the target application. Ensure the 2.65 Ω DC resistance does not cause excessive voltage drop in the circuit design. Cross-reference the MSL 1 status with storage history to guarantee solderability.
Fixed Inductors Selection Notes
Select this component when a high-inductance value is required within a small footprint. The 1200 µH rating suits applications needing significant impedance at lower frequencies. The 0.25 A limit restricts usage to low-power signal or control lines rather than high-current power paths. Consider the 2.65 Ω resistance impact on efficiency if used in series with sensitive loads.
Fixed Inductors Part Context
This part belongs to the RL-7500 series of fixed inductors from Renco Electronics. The series offers various inductance values tailored for surface-mount assembly. The RL-7500-2-122K specifically addresses needs for higher inductance in space-constrained designs. It complements other components in the same family that offer different current and resistance profiles.
Fixed Inductors Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout and thermal characteristics before considering alternative manufacturers.
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