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SM7 Series AC Line Surface Mount Type Varistor Transient Voltage Surge Suppressor
Product Details:
| Place of Origin: | CHINA |
| Brand Name: | Julun |
| Certification: | CE/UL/VDE/KC/ROHS |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 / Negotiable |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Standard carton |
| Delivery Time: | 7~10 Working days |
| Payment Terms: | L/C, D/P, T/T, |
| Supply Ability: | 10000/Piece/Weekly |
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Detail Information |
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| Model Number: | SM7 | Type: | Fixed Resistor |
|---|---|---|---|
| Rated Voltage: | 115V ~ 510V | Polarity: | Two Way |
| Pulse Current: | 1200 | ||
| High Light: | mov electrical component,thermally protected mov |
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Product Description
SM7 Series - AC Line Surface Mount Type Varistor Transient Voltage Surge Suppressor
SM7 is a plastic-encapsulated surface mount MOV in a PPS material molded package with tin-plated terminal which is fully qualified in lead free soldering and available for both reflow and wave soldering process. SM7 is constructed with 7mm varistor element disc. Its maximum operating ambient temperature is 85ºC with peak pulse current of 1200A.
Features
• Electrical equivalent to leaded types LA/ZA series
• AC Voltage Rating 50 to 510VAC rms
• No De-Rating up to 85°C ambient
• Good solderability • Available in tape and reel
• Application of AC power meters
• Lead free and RoHS compliant
| Part Number |
Maximum Rating (85°C) | Specifications (25°C) | |||||||
| Continuous | Transient | Varistor Voltage at 1mA DC Test Current |
Maximum Clamping Voltage 8 x 20 µs |
Typical Capacitance f = 1MHz |
|||||
| VRMS | VDC | Energy 10 x 1000µs |
Peak Current 8 x 20µs |
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| VM(AC) | VM(DC) | WTM | ITM | VNOM Min | VNOM Max | VC | IPK | C | |
| (V) | (V) | (J) | (A) | (V) | (V) | (V) | (A) | (pF) | |
| V50SM7 | 50 | 68 | 4 | 1200 | 73 | 91 | 135 | 10 | 700 |
| V60SM7 | 60 | 81 | 5 | 1200 | 90 | 110 | 165 | 10 | 600 |
| V115SM7 | 115 | 153 | 10 | 1200 | 162 | 198 | 300 | 10 | 200 |
| V130SM7 | 130 | 175 | 11 | 1200 | 184 | 228 | 340 | 10 | 180 |
| V140SM7 | 140 | 180 | 12 | 1200 | 198 | 242 | 360 | 10 | 160 |
| V150SM7 | 150 | 200 | 13 | 1200 | 212 | 268 | 395 | 10 | 150 |
| V175SM7 | 175 | 225 | 15 | 1200 | 247 | 303 | 455 | 10 | 130 |
| V230SM7 | 230 | 300 | 20 | 1200 | 324 | 396 | 595 | 10 | 100 |
| V250SM7 | 250 | 330 | 21 | 1200 | 354 | 429 | 650 | 10 | 90 |
| V275SM7 | 275 | 369 | 23 | 1200 | 389 | 473 | 710 | 10 | 80 |
| V300SM7 | 300 | 405 | 25 | 1200 | 420 | 517 | 775 | 10 | 70 |
| V320SM7 | 320 | 420 | 25 | 1200 | 462 | 565 | 850 | 10 | 65 |
| V385SM7 | 385 | 505 | 27 | 1200 | 558 | 682 | 1025 | 10 | 60 |
| V420SM7 | 420 | 560 | 30 | 1200 | 610 | 748 | 1120 | 10 | 55 |
| V460SM7 | 460 | 615 | 37 | 1200 | 640 | 790 | 1190 | 10 | 55 |
| V480SM7 | 480 | 640 | 35 | 1200 | 670 | 825 | 1240 | 10 | 50 |
| V510SM7 | 510 | 675 | 40 | 1200 | 735 | 910 | 1200 | 10 | 45 |
1.Are you a factory or trading company?
We are a factory founded in 2009 and have over 9 years’ OEM and international trading experience
2.What’s your main product?
Our main products are fuse series, resistance series, capacitance series, fuse pedestal series, sensor series
3.Any certification of your company or product?
We have ISO 9001-2008 ,CE(LVD), RoHS, TUV,cURus,VDE,CQC,PSE,KC Certificates and Test Report for these certificate.
4.Which countries have your product been exported to ?
We have exported our product to over 20 countries , such as Russia , India ,Thailand, Indonesia, Malaysia, Tunisia, Brazil ,Iran, U.A.E ,Mexico, Colombia, Venezuela , Argentina etc.
5.Which international exhibition do you usually go to?
China Import and Export Fair (Canton Fair) ELEKTRO , Russia / FIEE ELéTRICA ,Brazil.
6.Can I visit your factory?
We have over 5000 square meters of workspace and sincerely welcome your business visit.
7.Do you accept OEM or ODM?
Of course.
8.How’ your production capacity? How long is the lead time ?
Monthly output 50,000 piece . It usually take us 20-30 days to finish the goods.
9.What’s your main payment term?
T/T ,LC ,D/P.
10.Any quality guarantee or after-sales service?
If any quality complaint , we will give out solution within 5 days.
11.Can sample fee be returned back to me ?
Sample amount can be deducted from your bulk order payment when order quantity is over 1000 pieces at the first time.
12.How many days it takes to finish the samples?
Usually 2-5 work days .
Please tell me:
What product specifications do you need? when you ask for a quotation.I will give you the most competitive price per as your requirements. And we have many types for you to choose.
P.S.:If you can't find any products to meet your requirements. welcome to send us the details drawings so that we can provide us our professional & best service to you.