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FSFR1800 - Fairchild
Manufacturer:
Fairchild
ManyChip's Part#:
MC95348046
Category:
AC to DC Converter, AC/DC Power Module
Package:
SIP-9
Datasheet:
Datasheet 3D Model
Description:
FSFR Series 400V 106kHz Through Hole Fairchild Power Switch - SIP-9
Stock Locations:
Availability:
313 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 2.88

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

Description
FSFR-series is a highly integrated power switch family specially designed for high-efficiency half-bridge resonant converters. Offering everything necessary to build a reliable and robust resonant converter, the FSFR series simplifies designs and improves productivity, while improving performance.
Features
Variable Frequency Control with 50% Duty Cycle for Half-bridge Resonant Converter Topology
High Efficiency through Zero Voltage Switching (ZVS)
Internal Super-FETs with Fast-Recovery Type Body Diode (trr=120ns)
Fixed Dead Time (350ns) Optimized for MOSFETs
Up to 300kHz Operating Frequency
Pulse Skipping for Frequency Limit (Programmable) at Light-Load Condition
Remote On/Off Control Using Control Pin
Protection Functions: Over-Voltage Protection (OVP), Overload Protection (OLP), Over-Current Protection (OCP), Abnormal Over-Current Protection (AOCP), Internal Thermal Shutdown (TSD)
Applications
PDP TV and LCD TV
Desktop PC and Server
Adapter
Telecom Power
Audio Power

Show

FSFR1800 Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Through Hole
Number of Pins	9 Pin
Case/Package	SIP-9
Power Rating	260 W
Number of Outputs	1 Output
Input Voltage (DC)	25.0 V
Output Current	7 A
Breakdown Voltage	500 V
Supply Current	7 mA
Power Dissipation	11.7 W
Switching Frequency	300kHz (MAX)
Duty Cycle	50 %
Operating Temperature (Max)	130 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	11700 mW
Input Voltage	25 V
	Show
Size-Height	10.7 mm
Operating Temperature	-40℃ ~ 130℃ (TJ)
Product Lifecycle Status	Not Recommended for New Designs
Packaging	Rail
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15

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- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
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