SSHB21HS-20034

$2.06

Description：CMC 3.431MH 2A 2LN TH
Series：SSHB21HS
Mfr：KEMET
Package：Bulk

SKU:b61c55d9d119 Category: Common Mode Chokes Brand: KEMET

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Product introduction

Product Detailed Parameters

Description：CMC 3.431MH 2A 2LN TH
Series：SSHB21HS
Mfr：KEMET
Package：Bulk
Filter Type：-
Number of Lines：2
Current Rating (Max)：2A
DC Resistance (DCR) (Max)：140mOhm
Voltage Rating - DC：-
Voltage Rating - AC：250V
Operating Temperature：-25°C ~ 130°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：1.024" L x 0.906" W (26.00mm x 23.00mm)
Height (Max)：0.610" (15.50mm)
Package / Case：Vertical, 4 PC Pin
Inductance @ Frequency：3.431 mH @ 10 kHz
Impedance @ Frequency：-
Qualification：-
Grade：-

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SSHB21HS-20034

Overview

The KEMET SSHB21HS-20034 is a commercial-grade common mode filter choke designed for through-hole PCB mounting. It operates at 250VAC with a rated current of 2A and an inductance of 3.4mH. The component features a dual-mode filtering capability and a maximum DC resistance of 0.14 ohms. It functions within a temperature range of -40°C to +105°C, with physical dimensions of 21mm diameter.

Feature Summary

Dual-mode filtering architecture for enhanced noise suppression
Through-hole construction for secure PCB integration
Commercial grade reliability for general power applications

Applications

AC line input filtering
Common mode noise reduction in power supplies
EMI suppression for electronic equipment

Procurement Notes

Verify the specific datasheet version for the SSHB21HS-20034 to confirm exact thermal derating curves and mechanical tolerances. Ensure the selected component matches the required 2A current rating and 3.4mH inductance for your circuit design. Cross-reference the package dimensions against your PCB footprint to guarantee proper fitment during assembly.

Selection Notes

Select this component when a 2A rated common mode choke is required for AC line applications. The 3.4mH inductance provides specific attenuation characteristics suitable for standard EMI/RFI suppression needs. Consider the through-hole mounting style if surface mount options are not feasible for the target enclosure or board layout constraints.

Part Context

This part belongs to the KEMET SSHB21HS series of dual-mode chokes. These components are engineered for commercial grade applications requiring robust common mode noise filtration. The series offers various inductance values to suit different power line filtering requirements while maintaining a consistent form factor for standardized designs.

Replacement Considerations

Check for direct substitutes within the SSHB21HS series that match the 3.4mH inductance and 2A current rating. Verify that any alternative component maintains the same 21mm diameter and through-hole pin configuration to ensure mechanical compatibility without redesigning the PCB.

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.