EDR2609 transformer core for LED Driver

1.type:EDR2609 ferrite core 2.Material:PC95 3.soft magetic ferrite 4.for high frequency transformer 5.price is very cheap

high frequency transformer;soft ferrite core;EDR ferrite core EDR2609;

1.Core material:Soft magnetism Ferrite core 2.Core specification is complete

3.Price is reasonable .

Specification:

1.dimensions(mm):

A	B	C	D	E	E1	F	C1 mm-1	Le mm	Ae mm2	Ve mm3	Pairing differences mm
26.10±0.5mm	4.45±0.15	14.50±0.3mm	11.50min	21.8 ±0.4mm	2.85±0.15mm	2.85±0.15mm	0.319	24.76	77.4	1900	≤0.4

 2.Effective Parameter

  Inductance:   AL=6000±25%nH/N2

 Test Temperature  :  T=25±2°C

 Test Frenquency And Voltage:  f=1.0KHz;   V=0.25V

Test Coil:   ¢0.31  10TS                                  

Test Equipment: TH2816B

*The gap size is only for reference,actual size is depended on the Inductance value.

  Power Loss per gram  :  Pcm≤125mw/g(T,f,Bm)

      

 Test Temperature : T=25±2°C  AND    T=100±2°C

Test Frequency:  f=100KHz;

Peak Flux Density: Bm=200mT

Peak Flux Density

Test Coil: ¢0.31*10TS

Test Equipment:   GHY-5

Test Equipment

Mechanical Strength :E≥5.0Kgf;  M≥5.0Kgf

	Unit	Measuring Conditions		l PC95
Initial permeability μi	-	1kHz	23±2°C	3300 ±25%
Core loss Pc	kW/m3	100kHz 200mT	25°C	480
			100°C	430
Saturation magenetic flux density Bs	mT	1194A/m	25°C	510
			100°C	420
Retentivity Br	mT		25°C	95
			100°C	55
Coercivity Hc	A/m		25°C	14.3
			100°C	8.8
Curie temperature Tc	°C			>215
Resistivity ρ	Ω.m			6.5
Apparent dnsity d	g/cm3			4.8

 3.Match bobbin EDR2609 Drawing:

EDR2609 transformer core for LED Driver