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HomeProductsPower Supplies - (Board Mount)DC DC ConvertersK7803-500R3
K7803-500R3 Image
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K7803-500R3 - Mornsun America, LLC

Manufacturer Part Number
K7803-500R3
Manufacturer
Mornsun
Allelco Part Number
32D-K7803-500R3
ECAD Model
Parts Description
DC DC CONVERTER 3.3V 1.7W
Package
3-SIP Module
Data sheet
K7803-500R3.pdf
RoHs Status
RoHS Compliant
Our certification
In stock: 16563

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Payment method
Our certification

Specifications

K7803-500R3 Tech Specifications
Mornsun America, LLC - K7803-500R3 technical specifications, attributes, parameters and parts with similar specifications to Mornsun America, LLC - K7803-500R3

Product Attribute Attribute Value  
Manufacturer Mornsun  
Voltage - Output 4 -  
Voltage - Output 3 -  
Voltage - Output 2 -  
Voltage - Output 1 3.3V  
Voltage - Input (Min) 4.75V  
Voltage - Input (Max) 36V  
Type Linear Regulator Replacement  
Supplier Device Package -  
Size / Dimension 0.46" L x 0.30" W x 0.40" H (11.6mm x 7.6mm x 10.2mm)  
Series K7803-500R3  
Power (Watts) 1.7 W  
Product Attribute Attribute Value  
Package / Case 3-SIP Module  
Package Tube  
Operating Temperature -40°C ~ 85°C (With Derating)  
Number of Outputs 1  
Mounting Type Through Hole  
Features SCP  
Efficiency 86%  
Current - Output (Max) 500mA  
Control Features -  
Base Product Number K7803  
Approval Agency CB, CE, cURus  
Applications ITE (Commercial)  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8504.40.9510

Parts with Similar Specifications

The three parts on the right have similar specifications to Mornsun America, LLC K7803-500R3

Product Attribute K7803-500R3 K7805-1000R3 K7803MT-500R4 K7803-1000R3
Part Number K7803-500R3 K7805-1000R3 K7803MT-500R4 K7803-1000R3
Manufacturer Mornsun America, LLC Mornsun America, LLC Mornsun America, LLC Mornsun America, LLC
Current - Output (Max) 500mA 1A, 500mA 500mA, 300mA 1A
Control Features - - - -
Applications ITE (Commercial) ITE (Commercial) ITE (Commercial) ITE (Commercial)
Voltage - Output 3 - - - -
Features SCP - SCP -
Size / Dimension 0.46" L x 0.30" W x 0.40" H (11.6mm x 7.6mm x 10.2mm) 0.45" L x 0.35" W x 0.69" H (11.5mm x 9.0mm x 17.5mm) 0.35" L x 0.28" W x 0.12" H (9.0mm x 7.0mm x 3.1mm) 0.45" L x 0.35" W x 0.69" H (11.5mm x 9.0mm x 17.5mm)
Voltage - Output 1 3.3V 5V 3.3V, -3.3V 3.3V
Number of Outputs 1 2 1 1
Voltage - Output 2 - -5V - -
Supplier Device Package - - - -
Series K7803-500R3 K7805-1000R3 K78-R4 K7803-1000R3
Voltage - Input (Max) 36V 36V 36V, 32V 36V
Base Product Number K7803 - K7803 -
Approval Agency CB, CE, cURus CB, CE, cURus, UL CE CB, CE, cURus, UL
Voltage - Output 4 - - - -
Operating Temperature -40°C ~ 85°C (With Derating) -40°C ~ 85°C (With Derating) -40°C ~ 105°C -40°C ~ 85°C (With Derating)
Mounting Type Through Hole Through Hole Surface Mount Through Hole
Package Tube Tube Tape & Reel (TR) Tube
Power (Watts) 1.7 W - 2.6 W -
Type Linear Regulator Replacement Non-Isolated PoL Module Non-Isolated PoL Module Non-Isolated PoL Module
Efficiency 86% 93% 89% 90%
Voltage - Input (Min) 4.75V 6V 4.5V, 7V 6V
Package / Case 3-SIP Module 3-SIP Module 6-SMD Module 3-SIP Module

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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K7803-500R3 Image

K7803-500R3

Mornsun America, LLC
32D-K7803-500R3

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