Site Settings

Warehouses
Language settings
Currency settings
Parametric Search
Datasheet Index
Login
Products
Products
Ask a Question View FAQs
Power
RF
Transformers
EMI
Design Support Tools
Use our suite of tools to help select, analyze and compare inductors
See all tools
Parametric Search
View our list of inductors and filter results based on your exact parameters
Explore
Datasheets
Looking for a datasheet? Search by product and download a PDF
See the list
Design Tools
Applications
Applications
Ask a Question View FAQs
Resources
Resources
Ask a Question View FAQs
Product Documentation
Handling & Processing
Models & Layout Tools
Education
General
Video Library
Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors
FREE Samples
Get free samples quickly - most orders ship the same day!
Order Now
Datasheets
Looking for a datasheet? Search by product and download a PDF.
See the list
Student Support
Learn more about magnetics, request free samples or ask our engineers a question.
Get Support
Quality
Quality
Ask a Question View FAQs
Quality Certification
Material Certification
Safety Certification
Reliability
Handling / Processing
About
About
Ask a Question View FAQs
About
Careers
Locations
Resources
Careers
Contact
Price & Availability
Close up of JA4224
3D Model Datasheet

JA4224 PFC Boost Inductor

for ON NCP1607 and NCP1608

RoHS compliant
  • Developed for ON Semiconductor NCP1606 / 7 / 8 PFC controllers.
  • Replaces FA2890-CL boost inductor
  • Designed to operate in 100 Watt applications.
  • Auxiliary winding provides Zero Current Detection (ZCD) information

Buy Now:
Find my part
Count Unit price
1 $7.80
240 $6.26
480 $3.76
1200 $2.92
2400 $2.52
4800 $2.31

For high volume or non-stock items, request a quote.

. in stock, ready to ship today.
Request a Sample:
Find my part

Specifications

Electrical specifications at 25°C.

Part number
(Hover for schematics)
Inductance
at 0A (µH) 1
(Tolerance: ±10%) 		Inductance
min at   4 A (µH) 		DCR max (Ω) 2 Leakage
Inductance
max (µH) 3 		Turns Ratio Irms (A) 4 Isolation
Voltage (Vrms) 5
Pri Aux Pri : Aux
JA4224-AL 400 380 0.29 0.38 115 1 : 0.1 2.8 1000
Notes
  1. Inductance measured at 100 kHz, 0.1 V, 0 Adc using an Agilent/HP 4263B impedance analyzer or equivalent.
  2. DCR measured on Cambridge Technology micro-ohmmeter at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  3. Leakage inductance is for the primary and measured with pins 6 and 12 shorted.
  4. Irms: Current that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.
  5. 1000 Vrms isolation winding to winding and from each winding to the core.

Termination:

  • RoHS compliant tin-silver over tin over copper over copper-steel.
Environmental
Environmental:
RoHS compliant
Ambient temperature range:
–40°C to +85°C with Irms current, +85°C to +125°C with derated current
Storage temperature range:
Component: –40°C to +85°C.
Tray packaging: –40°C to +80°C
Maximum part temperature:
+125°C (Ambient + temperature rise)
Failures in Time (FIT) / Mean Time Between Failures (MTBF):
See FIT/MTBF Calculations

Performance curves

Irms Derating

Irms Derating

Schematics

ja4224s.gif

Physical characteristics

ja4224d.gif

General specification

Core Material:
Ferrite
Weight:
45.6 g
Packaging:
120 parts per tray

Washing

Moisture Sensitivity Level (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity
PCB Washing:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info

Related product series

EB0057

Power Factor Controller Transformers

PFC Boost Inductor

FA2890-AL PFC Boost Inductor

Power Factor Controller Coils

Q3903-AL

Magnetics for IR Dimming Ballast IC