20SQ050 20A 50V solar junction box schottky diode solar panel bypass diode Schottky rectifier diodes 20sq050
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Product Description
Specification:
15SQ030 thru 15SQ100
SCHOTTKY BARRIER RECTIFIERS
REVERSE VOLTAGE -30 to 100Volts FORWARD CURRENT -15.0 Amperes
FEATURES
Metal of silicon rectifier , majority carrier conduction
Guard ring for transient protection
Low power loss,high efficiency
High current capability,low VF
High surge capacity
For use in low voltage,high frequency inverters,free wheeling,and polarity protection applications
MECHANICAL DATA
Case: JEDEC R-6 molded plastic
Polarity: Color band denotes cathode
Weight: 0.07 ounces , 2.1 grams
Mounting position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20%
CHARACTERISTICS
SYMBOL
15SQ
030
15SQ
035
15SQ
040
15SQ
045
15SQ
050
15SQ
060
15SQ
080
15SQ
100
UNIT
Maximum Recurrent Peak
Reverse Voltage
VRRM
30
35
40
45
50
60
80
100
V
Maximum RMS Voltage
VRMS
21
24.5
28
31.5
35
42
56
70
V
Maximum DC Blocking Voltage
VDC
30
35
40
45
50
60
80
100
V
Maximum Average Forward
Rectified Current@Tc=95 ℃
I(AV)
15.0
A
Peak Forward Surage Current
8.3ms single half sine-wave super
imposed on rated
load(JEDECMethod)
IFSM
275
A
Peak Forward Voltage
at 10A DC(Note1)
VF
0.55
0.7
0.8
V
Maximum DC Reverse
Current @Tj=25℃ at Rated DC Bolcking
Voltage @Tj=100℃
IR
0.5
50
mA
Tyical Junction Capacitance (Note2)
CJ
450
pF
Tyical Thermal Resistance (Note3)
RqJC
3.5
℃/w
Operating Temperature Range
TJ
"-55--+200
℃
Storage Temperature Range
TSTG
"-55--+200
℃
Notes: 1.300us Pulse Width, 2%Duty Cycle. 2.Measured at 1.0 MHZ and applied reverse voltage of 4.0VDC. 3.Thermal Resistance Junction to case.
Company Information
Why choose punuo?
Shenzhen Punuo Industrial Limited, established in 1995, is a professional diode supplier in Shenzhen, China, with around 50 employees and a factory area of above 4756 square meters.
We focus on designing, researching and developing, manufacturing and selling diode, Transistor, ic, capacitance, resistance, Thyristor and so on.
Our main products are schottky diodes, fast recovery diodes, rectifier bridge heap, power supply IC, . OEM/ODM orders are available with short delivery time.
With two experienced production lines who specialized in diode in more than 22 years and a professional sales team, our main markets expand with high speed including national market and foreign markets in Europe, America, Australia and Asia, etc.
Packaging & Shipping
Standard Packaging: 500/boxes
Packaging Details: Original factory seal package
Weight: 1kg
Shipping: DHL/UPS/Fedex/EMS
Leading Time: Wihtin 2-5 working days
1.We can ship the products all the world. 2.DHL, FedEx, TNT, UPS, EMS, China Post, Hongkong Post are all available. 3.The item will be sent out with 1-3days after receiving the payment. 4.Please make sure your delivanery address d contact telephone number are correct when you bid the item. 5.You can track the situation of your product on website after they are shipped out.
Our Services
(1) Original quantity with wholesale price (2) Quick and Safe Delivery (3) Experienced Service Team (4) 24 hours OnLine Customer Service (5) OEM customized service offered (6) Good feedback from all over the world (7) Full range products for choice
FAQ
How to order?
1. Let me know models, package, quantities you want to order. 2. We will email you Proforma Invoice based on your order for your information. 3. Kindly check the PI, and everything is ok, we will deliver the goods asap when we received your payment. And the shipping cost is depending on weight.
Payment:
1. We accept BANKS TRANSFER, WESTERN UNION,ESCROW, PAYPAL etc. 2. The bank fees are the responsiblity of buyer. 3. Prices we quoted are correct at this time but may be subject to change after 1 week because of the currency fluctuations and the orderd quantity.
Feedback:
1.As your feedback is very important to our development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. Thanks a lot for your time. 2.Our program will leave back the same feedback to you after your positive feedback. 3.Please contact us before you leave a neutral or negative feedback, we will try our best to solve the problems. Thank you very much for your support and wish you have a nice day!
Import Taxes or Duties:
1.Import duties, taxes and other charges happened in your side are not included in the price of the item. These fees are afforded by buyer. 2.Please check with you country’s Customs office to determine what these additional costs will be before purchase. 3.Please confirmed detailed information about delivery invoice. For example, how much price we should write on the waybill invoice, or how to describe the item, etc..
