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Frame Core Chokes SQ1010 Horizontal Series

Frame Core Chokes SQ1010/1012/1212/1314 Horizontal

Their compact design and low magnetic leakage significantly reduce the system's EMI noise, making them ideal for current transformers, high frequency high-efficiency transformers, and energy storage systems.

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Model:
SQ1010/1012/1212/1314 Horizontal
Brand:
INF

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Product Description

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Frequently Asked Questions (FAQs)

Q: Does the SQ1551/1918/2418 series support customized design?

A: Yes! We offer full-parameter customization services, including inductance, winding configuration, package form (DIP/SMD), and special insulation requirements (e.g., medical-grade UL 60601-1).

Q: How is the product's reliability verified?

A: The SQ1551/1918/2418 High Frequency Transformer has passed a 2000-hour high-temperature aging test (125°C) and 1000 thermal shock cycles (-40°C ↔ 150°C), with a failure rate of less than 0.1%.

Q: Do you provide EMC compatibility support?

A: Yes, we provide pre-certification test reports (EN 55032/EN 61000) and customized shielding solutions to help customers quickly pass compliance certifications for current transformers and high-frequency transformers.

Q: What is the delivery cycle?

A: For standard models, the delivery time is 5-7 days, and for customized designs, it's 2-3 weeks. Rush services are also available.

Model Comparison Table

Test Condition:1KHz/0.3V AT(25℃)

Specifications and Electrical Characteristics

SQ1010 Horizontal

INF Code	Inductance	Wire Diameterr	Turns	DC Resistance	Applicable Enameled Wire Diameter	Operating Current	Applicable Power
SQ1010-280uH	280uH	0.40*1.0	8	40mΩ MAX	0.72	3.2~4.8A	20~430W
SQ1010-300uH	300uH	0.30*1.0	10	40mΩ MAX	0.62	3~4.5A	20~400W
SQ1010-2mH	2.0mH	0.20*1.0	19	70mΩ MAX	0.5	2~3A	20~270W
SQ1010-3mH	3.0mH	0.15*0.8	26	100mΩ MAX	0.4	1.2~1.8A	20~160W
SQ1010-10mH	10.0mH	0.1*0.8	38	200mΩ MAX	0.32	0.8~1.2A	20~100W
SQ1010-10mH	10.0mH	0.1*0.7	39	200mΩ MAX	0.3	0.7~1.05A	20~90W