Shenzhen Juyi Science And Trade Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000pcs per day |
| Delivery Time | 3-5days |
| Packaging Details | Strong paper box +EVA Foam |
| Product name | 40V 300A Ideal Diode |
| Copper Thickness | 3oz |
| Application 1 | DC-DC constant voltage constant |
| Board Thickness | 3.0mm |
| Application 2 | Electric Vehicle Modification |
| Allowable Operating Voltage Range | 30-40V |
| Static Working Current | 0.6-1.5mA |
| Allowable Continuous Current | 0-300A |
| Base Material | Aluminum substrate |
| Surface Finishing | Lead-free HASL |
| Product Size | L140xW95xT32.5mm |
| Weight with Package | 0.6kg |
| Brand Name | Enerkey |
| Model Number | EK-iD40V300A |
| Certification | ISO9001/CE/ROHS |
| Place of Origin | Shenzhen, China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10000pcs per day |
| Delivery Time | 3-5days | Packaging Details | Strong paper box +EVA Foam |
| Product name | 40V 300A Ideal Diode | Copper Thickness | 3oz |
| Application 1 | DC-DC constant voltage constant | Board Thickness | 3.0mm |
| Application 2 | Electric Vehicle Modification | Allowable Operating Voltage Range | 30-40V |
| Static Working Current | 0.6-1.5mA | Allowable Continuous Current | 0-300A |
| Base Material | Aluminum substrate | Surface Finishing | Lead-free HASL |
| Product Size | L140xW95xT32.5mm | Weight with Package | 0.6kg |
| Brand Name | Enerkey | Model Number | EK-iD40V300A |
| Certification | ISO9001/CE/ROHS | Place of Origin | Shenzhen, China |
| High Light | 300A Ideal Diode ，40V Ideal Diode ，Solar Anti Backflow Diode | ||
40V 300A Ideal Diode Module Charging Reverse Current Protection Solar Anti-backflow Forward High Side Low Resistance
100% brand new and high quality.
Ideal diodes are typically used in physics for applications such as rectification of electrical signals, detection of radio signals and as a flyback diode in inductive circuits to prevent voltage spikes. They also aid in voltage regulation and signal modulation.
Features:
With the function of reverse input protection of ideal diode controller.
Detected immediately shut down output, output voltage is greater than the input values for millivolt level.
Can remove ordinary high current diode, the ideal choice for solar panels in parallel.
The input and output is equal to the diode. Suitable for charging protection from irrigation.
Ideal for replacing common high-current diodes, solar panels in parallel,Suitable for charging backwash protection.
| Enerkey Ideal Diode Module 40V 80V 100V 150V 300A Photovoltaic Solar Base Station Industrial Control Electric Car Battery in Parallel For Battery charging anti-backfilling | ||||
| Product model | EK-iD40V300A | EK-iD80V300A | EK-iD100V300A | EK-iD150V300A |
| Working voltage range | 30-40V | 30-80V | 30-100V | 30-150V |
| Product Size(mm) | L140xW95XT32.5 | L140xW95XT32.5 | L140xW95XT32.5 | L140xW95XT32.5 |
| Weight with box | 0.6kg | 0.62kg | 0.64kg | 0.68kg |
| MOS quantity | 2 | 2 | 2 | 2 |
| Battery Type | NCM/LFP/LTO | NCM/LFP/LTO | NCM/LFP/LTO | NCM/LFP/LTO |
| Continuous current | 300A | 300A | 300A | 300A |
| Peak starting current | 300A | 300A | 300A | 300A |
| Quiescent operating current | 0.6-1.5mA | |||
| Copper foil thickness | 3.0 oz | |||
| PCB material | Aluminum plate | |||
| On-going internal resistance | NA | |||
| Working principle | The input and output are equivalent to diodes. It detects that the output voltage is greater than the input and immediately turns off the output. The detection value is at the millivolt level and the response speed is very fast. | |||
| Application | 1. Solar panels prevent backflow (anti-backflow); 2. Battery charging prevents backflow (anti-backflow) (anti-backflow); 3. DC-DC constant voltage and constant current module output prevents backflow 4. Other occasions where backflow prevention (anti-backflow) is required | |||
| Accessories | Terminal lug*3; IN+/OUT+ terminal lug : OTZ50-8, screw M8 GND terminal lug : OTZ2.5-3, screw M3 | |||
| Operating Temperature | -40℃ ~ +60℃ | |||
Special Note:
1. This version is the latest optimized version. If the positive and negative poles are connected reversely, the module will not be burned, which improves the safety of installation;
2. An ideal diode is a diode with ultra-low internal resistance as the name implies. The conduction voltage drop of an ordinary diode is more than 0.6V.
The conduction voltage drop of an ideal diode is almost negligible.
3. The copper foil layer and aluminum base layer of the aluminum substrate PCB trace are insulated with a withstand voltage of 1000V, so there is no need to worry about breakdown problems.
Thermal conductivity is 20 times faster than FR4 glass fiber and can be directly attached to large heat sinks.
4. This ideal diode module cannot be used in rectifier circuits!
Q1. Why did we choose you?
* We can provide you with efficient after-sales service, with more than 10 years of strong technical support.
* Products have passed FCC, CE, ROHS and other international standards certification.
* We can provide you with factory price, Welcome you to visit our factory and production process.
Q2. What is your product range (type)?
*We mainly do battery management systems in the fields of power batteries, energy storage batteries and consumer batteries.
*Mainly used for LFP, Li-ino and LTO batteries.
Q3: How do I know which kind of material & type my battery is ?
*Please look the battery body, If the normal voltage of your battery shows 3.2V, The battery is LiFePo4.
*If the normal voltage of your battery shows 3.6V or 3.7V, the battery is Li-ion or Lto battery.
Q4. Do you have minimum order requirements?
Can it be customized? What is the lead time for samples and batches?
*Our minimum order quantity is 1 piece, ODM customization is available.
* 1~3 days delivery of existing samples, 3~10 days delivery of customized samples.
Q5: What if i can't use it?
*Regular products have instructional videos, We can also support online video call guidance from engineers.
Q6. What are your terms of payment?
*We accept wire transfer and cash payment, all negotiable. Payment method :visa, mastercard, T/T, PayPal, APPLE_PAY, GOOGLE_PAY, GC_REAL_TIME_BANK_TRANSFER, RMB
Q7. How do you guarantee the quality?
* All our products are subjected to professional laboratory 100% testing, as well as repeated aging tests.
* Obtained FCC, CE, ROHS and other international standard certification.
* Provide 3 years after-sales warranty service. Free spare units for replace in 3 years.
Q8. How to choose a BMS suitable for our battery?
*Depending on the voltage and current that matches your battery, you can consult our customer service and we will provide it for you equipped with the most suitable battery management system.
Q9. How can i contact you?
*We have 7x24 hours online service, Please leave us a message online.
*You can also contact us by Email, WhatsApp, WeChat, etc(see below). We are so glad to work with you.
Company Details
Business Type:
Manufacturer
Year Established:
2015
Total Annual:
10000000-50000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Shenzhen Juyi Science And Trade Co., Ltd. and EnerKey BMS Technology Co., Ltd. is a new energy enterprise engaged in the research and development of lithium battery protection panels (intelligent BMS). EnerKey BMS specializes in the field of power solution development, has accumulated m... Shenzhen Juyi Science And Trade Co., Ltd. and EnerKey BMS Technology Co., Ltd. is a new energy enterprise engaged in the research and development of lithium battery protection panels (intelligent BMS). EnerKey BMS specializes in the field of power solution development, has accumulated m...
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