SU9HF-01250

$0.82

Description：CMC 25MH 100MA 2LN TH
Series：SU
Mfr：KEMET
Package：Tray

SKU:645ea3e26634 Category: Common Mode Chokes Brand: KEMET

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Product introduction

Product Detailed Parameters

Description：CMC 25MH 100MA 2LN TH
Series：SU
Mfr：KEMET
Package：Tray
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：100mA
DC Resistance (DCR) (Max)：9Ohm
Voltage Rating - DC：-
Voltage Rating - AC：250V
Operating Temperature：-25°C ~ 120°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：0.669" L x 0.610" W (17.00mm x 15.50mm)
Height (Max)：0.472" (12.00mm)
Package / Case：Vertical, 4 PC Pin
Inductance @ Frequency：25 mH @ 1 kHz
Impedance @ Frequency：-
Qualification：-
Grade：-

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SU9HF-01250

Overview

The KEMET SU9HF-01250 is a through-hole common mode choke belonging to the SU-9HF series. It features a bobbin construction with an inductance of 25 mH at 1 kHz and a maximum DC resistance of 9 Ohms. The component supports a current rating of 100 mA and operates at a voltage of 250 V.

Feature Summary

Provides common mode noise filtering for AC line applications
Utilizes a through-hole bobbin design for mechanical stability
Engineered for high reliability in power supply circuits

Applications

AC line input filtering
Power supply EMI suppression
Common mode noise reduction in electronic equipment

Procurement Notes

Verify the specific suffix and manufacturer documentation to confirm electrical ratings and physical dimensions. Ensure compatibility with PCB hole sizes and mounting requirements. Cross-reference official datasheets for environmental compliance and operating temperature limits before integration.

Selection Notes

Select this component for applications requiring robust common mode attenuation on AC lines. Consider the 100 mA current limit and 9 Ohm DC resistance when designing power stages. Evaluate space constraints due to the through-hole bobbin form factor against available board real estate.

Part Context

This part belongs to the KEMET SU-9HF series of common mode chokes designed for AC line filter applications. These components are characterized by their bobbin construction and are intended to suppress electromagnetic interference in power circuits, ensuring compliance with emission standards.

Replacement Considerations

Check for equivalent inductance values around 25 mH and compatible current ratings. Verify that alternative components support the same through-hole mounting style and meet the required voltage specifications for direct substitution.

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.