SRF3216A-121Y

$0.48

Description：CMC 350MA 2LN 120OHM SMD AECQ200
Series：SRF3216A
Mfr：Bourns Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:1ece307a8bb1 Category: Common Mode Chokes Brand: Bourns Inc.

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Product introduction

Product Detailed Parameters

Description：CMC 350MA 2LN 120OHM SMD AECQ200
Series：SRF3216A
Mfr：Bourns Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Filter Type：Signal Line
Number of Lines：2
Current Rating (Max)：350mA
DC Resistance (DCR) (Max)：300mOhm
Voltage Rating - DC：50V
Voltage Rating - AC：-
Operating Temperature：-40°C ~ 125°C
Ratings：AEC-Q200
Approval Agency：-
Features：-
Mounting Type：Surface Mount
Size / Dimension：0.126" L x 0.063" W (3.20mm x 1.60mm)
Height (Max)：0.087" (2.20mm)
Package / Case：Horizontal, 4 PC Pad
Inductance @ Frequency：-
Impedance @ Frequency：120 Ohms @ 100 MHz
Qualification：-
Grade：-

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SRF3216A-121Y

Overview

The Bourns SRF3216A-121Y is a surface mount common mode choke from the SRF3216A series. It features a shielded construction with bifilar windings and an impedance of 120 Ohms at 100 MHz. The component supports a maximum DC current of 350 mA with a maximum DC resistance of 0.3 Ohms. It operates within a temperature range of -40°C to 125°C and meets AEC-Q200 automotive standards.

Feature Summary

Shielded construction for low radiation
Bifilar winding design
Automotive grade reliability

Applications

Signal line filtering
Automotive electronics
High-reliability applications

Procurement Notes

Verify the specific part number SRF3216A-121Y against official Bourns documentation to confirm impedance, current rating, and package dimensions. Ensure compliance with required automotive standards such as AEC-Q200 if applicable to the target application environment.

Selection Notes

Select this component for applications requiring compact signal line filtering with low electromagnetic interference. Consider the 350 mA current rating and 120 Ohm impedance at 100 MHz when designing circuits that demand high reliability in space-constrained environments.

Part Context

This component belongs to the SRF3216A series of common mode chip inductors manufactured by Bourns. The series is characterized by its shielded structure and suitability for automotive and high-reliability applications where low radiation and stable performance are critical requirements.

Replacement Considerations

Consult official Bourns documentation for verified substitute part numbers within the SRF3216A series or equivalent automotive-grade common mode chokes with matching impedance and current ratings.

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.