Horizontal Type ETD29 With Inductance of 282uH High Frequency
Transformer
Features:
• Core mounted Horizontal or Vertical
• Hipot voltage:2500Vrms
• Ferrite core material
• High-temperature resistant
• High efficiency of over 95%
• Working frequency range 20kHZ-500kHZ
• High isolation strength
• Lower profile and weight
• high power density
• Operating temperature -40℃to+125℃
• Custom designs available
• Rate current @40℃ TYP temperature rise
• Ideally used as common mode noise filter for TV,VCR,
Switching power supply,NC machine,PC&PC related
advice,measurement and control unit
Specifaction :
Winding Instruction
Primary Winding
Start on pin(s) 3 and wind 18 turns (x 2 filar) of item [5]. in 1
layer(s) from left to right. Winding direction is clockwise. On the
final layer, spread the winding evenly across entire bobbin. Finish
this winding on pin(s) 2.
Add 1 layer of tape, item [3], for insulation.
Bias Winding
Start on pin(s) 5 and wind 5 turns (x 2 filar) of item [5]. Winding
direction is clockwise. Spread the winding evenly across entire
bobbin. Finish this winding on pin(s) 4.
Add 3 layers of tape, item [3], for insulation.
Secondary Winding
Use 3 mm margin (item [7]) on the left side and 3 mm margin on the
right side (to meet safety). Start on pin(s) 9 and wind 6 turns of
item [6]. Winding direction is clockwise. Finish this winding on
pin(s) 8.
Add 3 layers of tape, item [3], for insulation.
Primary Shield 1 Winding
Leaving the start of this winding unconnected, wind 1 turn of item
[8]. Winding direction is clockwise. Finish this winding on pin(s)
1.
Add 1 layer of tape, item [3], to secure the winding in place.
Primary Winding (Section 2)
Start on pin(s) 2 and wind 18 turns (x 2 filar) of item [5]. in 1
layer(s) from left to right. Winding direction is clockwise. On the
final layer, spread the winding evenly across entire bobbin. Finish
this winding on pin(s) 1.
Add 3 layers of tape, item [3], for insulation.
Core Assembly
Assemble and secure core halves. Item [1].
Varnish
Dip varnish uniformly in item [4]. Do not vacuum impregnate.
Materials:
[1] Core: ETD29/16/10, 3F3, gapped for ALG of 196 nH/T²
[2] Bobbin: Generic, 7 pri. + 7 sec.
[3] Barrier Tape: Polyester film [1 mil (25 μm) base thickness],
19.40 mm wide
[4] Varnish
[5] Magnet Wire: 0.45 mm, Solderable Double Coated
[6] Copper Foil: 125 μm thick, 13.40 mm wide, covered with 1 layer
of lapped tape. Terminations to foil: 2 x 0.6 mm magnet wire with
sleeving
[7] Tape: Polyester web 3 mm wide
[8] Copper Foil: 50 μm thick, 19.40 mm wide, covered with 1 layer
of lapped tape. Terminations to foil: 1 x 0.45 mm magnet wire
FAQ
1. Q: Can I get some samples?
A: Yes, sample order is available for quality check and market
test.
2. Q: What's the delivery time?
A: Sample order needs 7 days. Formal order needs 15-25 days.
3. Q: What's your payment terms?
A: We usually accept T/T at sight as the main payment terms, and
other payment can also be negotiated.
4. Q: Do you have the prodcts in stock?
A: Yes,we will keep some general ones in stock.
5. Q: Can I mix different models in one container?
A: Yes,different models can be mixed up.
6. Q: Do you customize for customer or accept OEM Orders ?
A: Yes,we provide designing and customizing services. OEM orders
are also accepted
Application:
TIGER is a leading designer and manufacturer of magnetic
components. We offer an extensive products line, composed of
standard and custom transformers, inductors and related components
to meet all of your magnetic needs. Our in-house engineering team
is ready to provide you with local technical support, as well as
design custom products based on your specifications. We are able to
support both low volume, quick turnaround production, as high
volume, low cost production.
With facilities in China, TIGER can provide sales and manufacturing
support on a global level.Customers can take advantage of our
overseas production and shipping capabilities for greater
flexibility and convenience.
