Datasheets
POE70P-12LD by: Coilcraft Inc

SMPS Transformer, 7W, ROHS COMPLIANT

Part Details for POE70P-12LD by Coilcraft Inc

Results Overview of POE70P-12LD by Coilcraft Inc

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POE70P-12LD Information

POE70P-12LD by Coilcraft Inc is an SMPS Transformer.
SMPS Transformers are under the broader part category of Transformers.

Transformers are passive components that transfer electrical energy between circuits and adjust voltage levels through electromagnetic induction. They are crucial for applications like power transmission and reducing voltage for low-voltage devices. Read more about Transformers on our Transformers part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
POE70P-12LD Coilcraft Inc SMPS Transformer, 7W, ROHS COMPLIANT
POE70P-33L Coilcraft Inc SMPS Transformer, 7W,
POE70P-12L Coilcraft Inc SMPS Transformer, 7W,

Price & Stock for POE70P-12LD

Part # Distributor Description Stock Price Buy
DISTI # 994-POE70P-12LD
Mouser Electronics Audio Transformers / Signal Transformers POE70P Flyback 7uH 12 V 0.6 A RoHS: Compliant 4255
  • 1 $5.6400
  • 200 $3.9600
  • 400 $2.7700
  • 1,000 $2.5700
$2.5700 / $5.6400 Buy Now
Coilcraft Direct PoE transformer, SMT, RoHS RoHS: Compliant pbFree: No Min Qty: 1 1584
  • 1 $2.5800
  • 200 $2.2100
  • 600 $1.9200
  • 1,000 $1.5100
  • 2,400 $1.2900
  • 5,000 $1.1900
$1.1900 / $2.5800 Buy Now
LCSC SMD-8 Pulse Transformers(LAN) ROHS 28
  • 1 $5.6026
  • 10 $4.7958
  • 30 $4.3152
  • 200 $3.8299
  • 400 $3.6058
  • 1,000 $3.5053
$3.5053 / $5.6026 Buy Now

Part Details for POE70P-12LD

POE70P-12LD CAD Models

POE70P-12LD Part Data Attributes

POE70P-12LD Coilcraft Inc
Buy Now Datasheet
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POE70P-12LD Coilcraft Inc SMPS Transformer, 7W, ROHS COMPLIANT
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer COILCRAFT INC
Package Description ROHS COMPLIANT
Reach Compliance Code compliant
ECCN Code EAR99
Samacsys Manufacturer COILCRAFT
Additional Feature HEIGHT DIMENSION INCLUDES TERMINAL ALSO
Height 11 mm
Input Voltage-Max 72 V
Input Voltage-Min 36 V
JESD-609 Code e2
Length 12.7 mm
Mounting Feature SURFACE MOUNT
Number of Primary Winding 2
Number of Secondary Winding 2
Operating Frequency-Max 250 kHz
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Voltage 1 12 V
Output Voltage 2 12 V
Packing Method TAPE & REEL
Power Rating 7 W
Primary Inductance 155000 µH
Surface Mount YES
Terminal Finish Tin/Silver (Sn/Ag)
Transformer Type SMPS TRANSFORMER
Width 10.5 mm

POE70P-12LD Related Parts

POE70P-12LD Frequently Asked Questions (FAQ)

  • Coilcraft recommends a symmetrical layout with the inductor centered on the PCB, and using a solid ground plane to reduce electromagnetic interference (EMI).

  • Use a soldering iron with a temperature of 250°C to 270°C, and apply a small amount of solder paste to the pads. Ensure the inductor is centered and evenly spaced on the pads during reflow soldering.

  • The maximum current rating for POE70P-12LD is 12.5A, but it's recommended to derate the current to 10A for optimal performance and reliability.

  • POE70P-12LD is rated for operation up to 125°C, but it's recommended to derate the current and voltage ratings for temperatures above 85°C to ensure reliability.

  • The inductance tolerance for POE70P-12LD is ±10%. To calculate the tolerance, multiply the nominal inductance value by the tolerance percentage.