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Transformers / SMPS Transformers / CJ5143-ALC
Datasheets
CJ5143-ALC by: Coilcraft Inc

SMPS Transformer, 0.6W, ROHS COMPLIANT

Part Details for CJ5143-ALC by Coilcraft Inc

Results Overview of CJ5143-ALC by Coilcraft Inc

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Applications Security and Surveillance Audio and Video Systems Transportation and Logistics Energy and Power Systems Renewable Energy Automotive Robotics and Drones

CJ5143-ALC Information

CJ5143-ALC 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
CJ5143-AL Coilcraft Inc SMPS Transformer, 0.6W
CJ5143- Coilcraft Inc Transformer, for NCP5080, 0.015A, SMT, RoHS
CJ5143-ALB Coilcraft Inc SMPS Transformer, 0.6W, ROHS COMPLIANT

Price & Stock for CJ5143-ALC

Part # Distributor Description Stock Price Buy
DISTI # 994-CJ5143-ALC
Mouser Electronics Audio Transformers / Signal Transformers CJ5143 for NCP5080 350V 1.2A SMT RoHS: Compliant 3394
  • 1 $7.5700
  • 250 $5.3200
  • 500 $3.7100
  • 1,000 $3.4500
$3.4500 / $7.5700 Buy Now
Coilcraft Direct Transformer, for NCP5080, 0.015A, SMT, RoHS RoHS: Compliant pbFree: No Min Qty: 1 3704
  • 1 $3.2900
  • 250 $2.9000
  • 500 $2.4300
  • 1,000 $2.0300
  • 2,500 $1.8300
  • 5,000 $1.6700
$1.6700 / $3.2900 Buy Now
Vyrian Transformers 1883
RFQ

Part Details for CJ5143-ALC

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CJ5143-ALC Part Data Attributes

Parametric Data
CJ5143-ALC Coilcraft Inc
Buy Now Datasheet
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CJ5143-ALC Coilcraft Inc SMPS Transformer, 0.6W, ROHS COMPLIANT
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer COILCRAFT INC
Reach Compliance Code compliant
ECCN Code EAR99
Samacsys Manufacturer COILCRAFT
Height 4.6 mm
Input Voltage-Max 5.5 V
Input Voltage-Min 2.7 V
JESD-609 Code e2
Length 6.8 mm
Mounting Feature SURFACE MOUNT
Number of Primary Winding 1
Number of Secondary Winding 1
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Voltage 1 350 V
Packing Method TR, EMBOSSED PLASTIC, 7 INCH
Primary Inductance 15 µH
Surface Mount YES
Terminal Finish Tin/Silver (Sn/Ag)
Transformer Type SMPS TRANSFORMER
Width 6.2 mm

CJ5143-ALC Related Parts

CJ5143-ALC Frequently Asked Questions (FAQ)

  • The recommended PCB land pattern for the CJ5143-ALC can be found in the Coilcraft Land Pattern Library, which provides detailed information on pad sizes, spacing, and layout guidelines.

  • The CJ5143-ALC's inductance and Q values can vary with temperature and frequency. To minimize these effects, use the component in a stable temperature environment and consider using a temperature-compensated design. Additionally, use the component's frequency-dependent characteristics to optimize your design.

  • The maximum current rating for the CJ5143-ALC is not explicitly stated in the datasheet. However, you can calculate the maximum current rating based on the component's DC resistance, inductance, and core material. Consult with Coilcraft's application engineers or use their online tools to determine the maximum current rating for your specific application.

  • To minimize EMI, use proper PCB layout techniques, such as separating the inductor from other components, using a ground plane, and minimizing loop areas. Additionally, consider using shielding or EMI filters in your design. Consult with Coilcraft's application engineers or EMI experts to ensure your design meets EMI requirements.

  • The CJ5143-ALC is designed to operate within its specified voltage and current ratings. Exceeding these ratings can lead to component failure. To ensure reliability, design your application to operate within the component's specified ratings, and consider using overvoltage and overcurrent protection mechanisms.