030KM5002SMLF

$5.06

Description：TOROIDAL INDUCTOR
Series：KMSM
Mfr：Gowanda Electronics
Package：Tape & Reel (TR)

SKU:2344f0d45560 Category: Fixed Inductors Brand: Gowanda Electronics

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Product introduction

Product Detailed Parameters

Description：TOROIDAL INDUCTOR
Series：KMSM
Mfr：Gowanda Electronics
Package：Tape & Reel (TR)
Type：Toroidal
Material - Core：-
Inductance：50 µH
Tolerance：±10%
Current Rating (Amps)：1.81 A
Current - Saturation (Isat)：680mA
Shielding：Shielded
DC Resistance (DCR)：100mOhm Max
Q @ Freq：-
Frequency - Self Resonant：10MHz
Ratings：-
Operating Temperature：-55°C ~ 130°C
Inductance Frequency - Test：1 kHz
Mounting Type：Surface Mount
Package / Case：Nonstandard
Supplier Device Package：-
Size / Dimension：0.440" L x 0.435" W (11.18mm x 11.05mm)
Height - Seated (Max)：0.360" (9.14mm)
Features：-

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030KM5002SMLF

Overview

The 030KM5002SMLF is a shielded toroidal inductor from Gowanda Electronics, rated at 50 µH with a tolerance of ±10%. It supports a maximum current of 1.81 A and features a maximum DC resistance of 100 mΩ. The component operates within a temperature range of -55 °C to 130 °C and utilizes a surface-mount package.

Feature Summary

Shielded toroidal construction minimizes electromagnetic interference
Surface-mount configuration enables automated assembly
High-temperature operation up to 130 °C

Applications

Power supply filtering
RF circuit impedance matching
General-purpose signal processing

Procurement Notes

Verify the specific suffix 'SMLF' against official Gowanda documentation to confirm lead-free status and RoHS compliance. Ensure the manufacturer source is authoritative, as distributor listings may contain generic or inaccurate metadata regarding environmental certifications.

Selection Notes

Select this component for applications requiring compact surface-mount shielding and stable inductance under high current loads. Evaluate thermal management requirements given the 130 °C maximum operating limit and verify footprint compatibility with PCB layout constraints.

Part Context

This part belongs to the KMSM series of wirewound toroidal inductors designed for surface-mount technology. The series offers various inductance values tailored for power and RF applications, providing a balance between size efficiency and magnetic shielding performance.

Replacement Considerations

Cross-reference with other 030KM series variants such as 030KM2502SMLF or 030KM7502SM if different inductance values are required. Verify that substitute parts maintain identical physical dimensions and electrical characteristics for direct replacement.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.