What is FSFA2100?
FSFA2100 is a PMIC - AC DC Converters, Offline Switchers component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original FSFA2100, PMIC - AC DC Converters, Offline Switchers, by ON Semiconductor
IC SWIT OVP UVLO 9SIP
RoHS
Datasheet
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Key specifications
Serise
FPS™
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
PMIC - AC DC Converters, Offline SwitchersDescription
IC SWIT OVP UVLO 9SIP
key Attributes
-
Technical document
Open The Official Datasheet
Review the latest datasheet for FSFA2100 from ON Semiconductor in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
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Trust signals
Globally recognized certifications
Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.
ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
Why buyers trust this sourcing flow
Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.
Structured product content
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Product overview
Overview
The Discrete Products Operation of Intersil Corporation has developed a series of Radiation Hardened MOSFETs specifically designed for commercial and military space applications. Enhanced Power MOSFET immunity to Single Event Effects (SEE), Single Event Gate Rupture (SEGR) in particular, is combined with 100K RADS of total dose hardness to provide devices which are ideally suited to harsh space environments.
The dose rate and neutron tolerance necessary for military applications have not been sacrificed.
Features
• 24A, 200V, rDS(ON) = 0.110Ω
• Total Dose - Meets Pre-RAD Specifications to 100K RAD (Si)
• Single Event - Safe Operating Area Curve for Single Event Effects - SEE Immunity for LET of 36MeV/mg/cm2 with VDS up to 80% of Rated Breakdown and VGS of 10V Off-Bias
• Dose Rate - Typically Survives 3E9 RAD (Si)/s at 80% BVDSS - Typically Survives 2E12 if Current Limited to IDM
• Photo Current - 12nA Per-RAD(Si)/s Typically
• Neutron - Maintain Pre-RAD Specifications for 1E13 Neutrons/cm2 - Usable to 1E14 Neutrons/cm2
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
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Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
Mounting Type
Through Hole
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Product Attribute
Lead Free
Lead Free
Product Attribute
Packaging
Tube
Part Status
Active
Mounting Type
Through Hole
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Packaging
Tube
Factory Lead Time
5 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 week ago)
Categories
Integrated Circuits (ICs)
Published
2016
Width
10.7mm
Manufacturer
ON Semiconductor
Subcategory
Switching Regulator or Controllers
Series
FPS™
Sub-Categories
PMIC - AC DC Converters, Offline Switchers
Length
26.2mm
Terminal Position
ZIG-ZAG
Number Of Functions
1
Radiation Hardening
No
Pbfree Code
yes
Mount
Through Hole
Number Of Outputs
1
Nominal Supply Current
7mA
Voltage
400V
Number Of Terminations
9
Power Rating
200W
Number Of Pins
9
Output Current
8A
Height
3.4mm
Resistance
380MOhm
Max Supply Current
9mA
Max Power Dissipation
12W
Power Dissipation
12W
Operating Temperature
-40°C~130°C TJ
Operating Supply Voltage
14.5V
Base Part Number
FSFA2100
Manufacturer'S Part No.
FSFA2100
Current Rating
11mA
Weight
3.708632g
Package / Case
10-SIP Module, 9 Leads, Formed Leads
JESD-609 Code
e3
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
HTSUS
8542.39.0001
Moisture Sensitivity Level (MSL)
Not Applicable
Terminal Finish
Tin (Sn)
Output Isolation
Isolated
Control Mode
CURRENT-MODE
Control Technique
PULSE WIDTH MODULATION
Analog IC - Other Type
SWITCHING CONTROLLER
Fault Protection
Current Limiting, Over Load, Over Temperature, Over Voltage
Frequency - Switching
100kHz
Internal Switch(S)
Yes
Control Features
Frequency Control
Topology
Half-Bridge
Voltage - Supply (Vcc/Vdd)
11.3V~25V
Duty Cycle
50%
Switcher Configuration
PUSH-PULL
Input Voltage-Nom
17V
Nominal Input Voltage
25V
Power (Watts)
450W
Voltage - Breakdown
600V
Common questions
Product FAQ
Quick answers for buyers reviewing FSFA2100, stock, documentation, and sourcing steps.
What package and description are listed for FSFA2100?
FSFA2100 is listed with package reference SIP. The current product description is IC SWIT OVP UVLO 9SIP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is FSFA2100 available in stock?
This page currently shows 14083 units in stock and 14083 units available for FSFA2100. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for FSFA2100?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for FSFA2100 by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for FSFA2100?
Yes. This page links to the datasheet for FSFA2100 by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify FSFA2100 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for FSFA2100 before approving the order.
PMIC - AC DC Converters, Offline Switchers
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