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China OEM Use Of Zener Diode - Photovoltaic Solar Cell Protection Schottky Rectifier – Boneng

China OEM Use Of Zener Diode - Photovoltaic Solar Cell Protection Schottky Rectifier – Boneng Featured Image
  • China OEM Use Of Zener Diode - Photovoltaic Solar Cell Protection Schottky Rectifier – Boneng

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China OEM Use Of Zener Diode - Photovoltaic Solar Cell Protection Schottky Rectifier – Boneng Detail:

Typica Applications

For use in solar cell junction box as a bypass diode for protection.

Mechanical Data

Technical data

MAXIMUM RATING (TA = 25 ℃ unless otherwise noted）（TA = 25 ℃, ）
PARAMETER

SYMBOL

25SQ045

UNIT
Maximum repetitive peak reverse voltage 

VRRM

45

V
Maximum RMS voltage 

VRMS

31.5

V
Maximum DC blocking voltage 

VDC

45

V
Maximum average forward rectified current 

IF(AV)

25.0

A
Peak forward surge cuurent 8.3ms single half sine_wave superimposed on rated load @ 60Hz，

IFSM

450

A
Operating junction temperature range 

TJ

-55 to +200

℃
Storge temperature range 

TSTG

-55 to +200

℃
ELECTRICAL CHARACTERISTICS (TA = 25 ℃ unless otherwise noted) （TA = 25 ℃, ）
PARAMETER

TEST CONDITIONS

SYMBOL

25SQ045

UNIT
Maximum instantaneous forward voltage  25.0 A

VF(1)

0.55

V
Maximum instantaneous reverse current at rated DC blocking voltage TJ = 25 ℃

IR(1)

0.2

mA
TJ = 125 ℃

80

Note

Pulse test: 300us pulse width, 1% duty cycle ：300us，1%。

THERMAL CHARACTERISTICS (TA = 25 ℃ unless otherwise noted) （TA = 25 ℃, ）
PARAMETER

TEST CONDITIONS

SYMBOL

25SQ045

UNIT
Typical thermal resistance  Junction to Case 

RthJ-C

2.0

℃/W

图片 1
image005

Application

Used for photovoltaic systems

Solution

● Installation or maintenance should be operated by the professional personnel.

● For protection against electric shock, while being assembled or disassembled, make sure connectors isolated from the power supply.

● Don’t connected or disconnected under load.

● During the assembly process, keep the connector away from any corrosive materials.

Why Choose Us

Being a direct manufacturer, we are able to provide consumers goods that are high-quality, personalized, and reasonably priced. Both among our competitors and clients, we enjoy a solid reputation. Additionally, we offer consumers a better after-sales support to address all of their needs.

FAQ

1) Are you a factory or trading company? 

We have our own factories.

2) What is your FOB port? 

FOB Shanghai, and we can according to customer requirements. 

3）What is your delivery time? 

3-7 days for samples, 10-30 days for large quantities, according to your order.

 4) How about your after-sale service? 

We can offer you timely and best after-sales service. Now we have built our relationship in many overseas countries like Brazil, Pakistan, Japan and German. It makes our after-sale service very easy and effective to reach you. Also our 24 hours online inquiry service is available. 

5) Can I have my own logo on your products?

Yes, OEM&ODM service is available. 

6) How to guarantee the quality of your products? 

Our products have  RoHs, SGS and other certifications.

Product detail pictures:

China OEM Use Of Zener Diode - Photovoltaic Solar Cell Protection Schottky Rectifier – Boneng detail pictures

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We have been also specializing in improving the things administration and QC system to ensure that we could preserve terrific gain within the fiercely-competitive company for China OEM Use Of Zener Diode - Photovoltaic Solar Cell Protection Schottky Rectifier – Boneng , The product will supply to all over the world, such as: Peru, Greece, Jamaica, With the superior and exceptional service, we are well developed along with our customers. Expertise and know-how ensure that we are always enjoying the trust from our customers in our business activities. Quality, honesty and service is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.
    • We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Nainesh Mehta from French - 2018.06.03 10:17
    We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Klemen Hrovat from Philippines - 2018.12.25 12:43
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