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Price & Availability
Close up of POE70P-50
Datasheet 3D Models

POE70P-50

POE70P-50LD

RoHS compliant

For more information and specification about the part.

Go to series
Buy Now:
Count Unit price
1 $2.58
200 $2.21
600 $1.92
1000 $1.51
2400 $1.29
5000 $1.19

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

. in stock, ready to ship today.
Request a Sample:
Designer's Kit:
Kit Values Price
C395 9 (2 of each) $50.00

Specifications

Electrical specifications at 25°C.

Part number 1
(Hover for schematics)
Power (W) Inductance
at 0A (µH) 2
(Tolerance: ±10%) 		Inductance
min at   0.65 A (µH) 		DCR max (Ω) 3 Leakage
Inductance
max (µH) 4 		Turns Ratio 5 Isolation
Voltage (Vrms) 6 		Secondary
Output (V, A)
Pri Sec Bias Pri : Sec : Bias
POE70P-50L_ 7 155 140 0.414 0.060 0.822 3.60 1 : 0.262 : 0.667 1500 5 V , 1.4 A
Notes
  1. When ordering, please specify packaging code: e.g. POE13P-12LD
  2. Inductance is for the primary, measured at 250 kHz, 0.1 Vrms, 0 Adc.
  3. DCR for the secondary is per winding, measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  4. Leakage inductance is measured between pins 3 and 4 with all other pins shorted.
  5. Turns ratio is with the secondary windings connected in parallel.
  6. 1500 Vrms, 1 minute isolation (hipot) from primary and bias to secondary.
    500 Vrms, 1 minute isolation between all other windings.

Termination:

  • RoHS-compliant. 260°C compatible. Tin-silver over tin over nickel over phos bronze terminations. Other terminations available at additional cost.

Packaging:

  • D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
  • B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to D.
Environmental
Environmental:
RoHS compliant
Ambient temperature range:
−40°C to +85°C
Storage temperature range:
Component: −40°C to +125°C
Tape and reel packaging: −40°C to +80°C
Maximum part temperature:
+125°C (ambient + temp rise)
Failures in Time (FIT) / Mean Time Between Failures (MTBF):
See FIT/MTBF Calculations

Schematics

    POE13P                                      

poe_ep13s.gif                   

Secondary windings to be connected in parallel on PC board.
 


POE30P, POE70P

poe_ep10s.gif

Secondary windings to be connected in parallel on PC board.

Physical characteristics

POE30P

poe30pd.gif

 

POE70P
poe70pd-(1).gif

 


POE13P

poe13pd.gif




dims_inches_mm-(3).gif

Tape and Reel specification

tapereel_pl.gif



 
  Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
  13" (330 mm) A B C D E W P Po P1 H T part_or_f-(1).gif
POE30P 350 330 100 13 38,4 32,4 32 20 4 2 9,35 0,45
POE70P 200 330 100 13 38,4 32,4 32 24 4 2 11,2 0,5  
POE13P 175 330 100 13 38,4 32,4 32 28 4 2 12,93 0,5  

General specification

Core Material:
Ferrite
Weight:
2.05 g, 3.85 g, 6.15 g

Soldering/Washing

Moisture Sensitivity Level (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
Resistance to soldering heat:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
Refer to Soldering Coilcraft Components before soldering.
PCB Washing:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash.  More info.

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