Dongguan Chenglue Electronic co.,Ltd
| Payment Terms | T/T, L/C |
| Supply Ability | 50000000pcs per month |
| Delivery Time | Negotiate |
| Packaging Details | Export package |
| Operating temperature | -40 — +125 |
| Storage temperature | -40 — +125 |
| Insulation resistance | ≥100 |
| Features | Quick Response / Small Volume |
| Sample | OK |
| Technology | Metal Oxide |
| Package Type | Through Hole |
| Application | LED circuit protection |
| Brand Name | SG |
| Model Number | SMD Varistor |
| Certification | VDE，CQC |
| Place of Origin | Dongguan China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 50000000pcs per month |
| Delivery Time | Negotiate | Packaging Details | Export package |
| Operating temperature | -40 — +125 | Storage temperature | -40 — +125 |
| Insulation resistance | ≥100 | Features | Quick Response / Small Volume |
| Sample | OK | Technology | Metal Oxide |
| Package Type | Through Hole | Application | LED circuit protection |
| Brand Name | SG | Model Number | SMD Varistor |
| Certification | VDE，CQC | Place of Origin | Dongguan China |
| High Light | Small Volume SMD MOV Varistor ，SMD MOV Varistor Quick Response ，OEM Surface Mount Varistor | ||
Quick Response Small Volume SMD MOV Varistor For Control Circuit Boards Power Systems
SMD MOV Varistor.pdf
Four characteristics of MOV varistors:
1. Protection characteristics
When the impulse strength (or impulse current Isp=Usp/Zs) of the impulse source does not exceed the specified value, the clamping voltage of the MOV is not allowed to exceed the impulse withstand voltage of the protected electronic circuit.
2. Shock resistance
That is, the MOV varistor itself bears the rated impact current and impact energy, including an average power when multiple impacts occur in succession.
3. Life characteristics
There are two life characteristics here, one is the life of continuous working voltage, that is, the varistor should be able to work reliably for the set time under the set ambient temperature and system voltage conditions. The second is the impact life, which is the number of times it can withstand the set impact.
4. After the piezoresistor intervenes in the system, in addition to the protective function of the "safety valve", it will also bring about "secondary effects", which should not reduce the working performance of the normal system.
Description:
SMD Varistor For ESD Protection has been developed to protect automotive
SMD Varistor Characteristic
SMD Varistor is a kind of the voltage sensitive resistor, symmetrical volt-ampere characteristics, its value as the voltage rises is nonlinear, when the voltage within a certain range to rise further, the phenomenon of "short circuit" more intense.
Applicable standard
1. UL1449
2. IEC61051-1, -2, -2-2, IEC60950-1 Annex Q
3. GB/T10193, GB/T10194, GB4943.1, GB8898
4. IEC61000-4-5
Competitive Advantage:
| Type | Varistor |
| Place of Origin | China |
| Brand Name | SG |
| Rated Power | 1W |
| Resistance | OTHER |
| Technology | Carbon Film |
| Package Type | Surface Mount |
| Resistance Tolerance | 5% |
| Temperature Coefficient | 105 |
| Operating Temperature | 105 |
| Origin | CN(Origin) |
| Condition | New |
| is_customized | Yes |
| Color | Black |
Applications:
For secondary protection in space constrained applications such as:
Computers and printers
Cell phones and cameras
Medical equipment
TVs and DVD players
External storage
Cable/DSL modems
Electrical characteristics
1.Inquiry and consulting support.
2.Sample testing support.
3.View our Factory.
4. After sending, we will track the products for you once every two days, until you get the product.If you have any questions about the problem, contact with us, we will offer the solve way for you.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Total Annual:
5000000-10000000
Employee Number:
70~100
Ecer Certification：
Verified Supplier
Dongguan Chenglue Electronics Co., Ltd. Number of employees: 152 employees. The company mainly produces and sells: X2 safety capacitors, CBB21/22, metallized film capacitors, Y1/Y2 safety capacitors, varistors. The price is 6%-8% lower than that of peer factories. CBB21/2 capacitors, film suppliers ... Dongguan Chenglue Electronics Co., Ltd. Number of employees: 152 employees. The company mainly produces and sells: X2 safety capacitors, CBB21/22, metallized film capacitors, Y1/Y2 safety capacitors, varistors. The price is 6%-8% lower than that of peer factories. CBB21/2 capacitors, film suppliers ...
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