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2.0KA SMD Transient Voltage Surge Suppressors , 270V Multi Layer Varistor

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2.0KA SMD Transient Voltage Surge Suppressors , 270V Multi Layer Varistor

Brand Name : JYVDR

Model Number : JYVDR-10D271K

Certification : CQC,UL1449,TUV

Place of Origin : DONGGUAN,GUANGDONG,CHINA

MOQ : 10000PCS

Price : 0.05-0.07 USD/PC

Payment Terms : TT IN ADVANCE

Supply Ability : 100,000,000PCS PER MONTH

Delivery Time : 7-10 Workdays

Packaging Details : Tape,2000pcs per reel,10000pcs per carton,11kg per carton,40*39*19cm

Name : Multilayer Varistor MLA

Varistor voltage : 270V±10%

VAC : 170V

VDC : 220V

Max energy : 2.0KA (4000V)

Max power : 0.4W

Operating temperature : -40~125C

Max capacitance : 380pF

CQC : CQC18001203056

UL : E481249

TUV : B 094255 0002 Rev.00

SGS : CANEC2121716206

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SMD Transient Voltage Surge Suppressors Multilayer Varistor MLA 10D271K 270V 2000A

Introduction Of The Multilayer Varistor MLA 10D271K

MLA (Multilayer Varistor), SMD transient voltage suppressor, also known as zinc oxide varistor or "surge absorbers", is a kind of voltage and current-voltage properties of symmetric properties resistors. MLA is semiconducting ceramics (zinc oxide) for materials through lamination technology (multi-layer) manufacturing, with excellent instantaneous energy absorption capacity, as well as fast internal thermal fugitive character, to achieve the effect of protection circuit, also known as multilayer varistor.



Dimension Of The Multilayer Varistor MLA 10D271K

2.0KA SMD Transient Voltage Surge Suppressors , 270V Multi Layer Varistor2.0KA SMD Transient Voltage Surge Suppressors , 270V Multi Layer Varistor

Model
JYVDR～		Pad APad BPad center distance CDiameter DHeight H±1.0Thickness TCoating material and remarks (insulating paint)
Φab1b2
05D2712.73.52.55.755.09.12.0Blue 271:270VDC±10%； White 471:470VDC±10%； Yellow 511:510VDC±10%; Red 561:560VDC±10% 15 inch reel tape(MPQ):
5D271 4000PCS;
5D other model 3000PCS;
7D271 3000PCS.
7D other model 2000PCS;
10D271 2000PCS.
10D other model 1500PCS;
05D471 05D5113.0
07D2713.33.82.56.757.011.12.0
07D471 07D511 07D5613.0
10D2714.04.02.58.2510.014.22.0
10D471 10D511 10D5613.0
05D 07D 10D All series use 15-inch reel and 24-inch feeder placement machine

Highly Recommended:
1. In the drawing board, it is recommended that the A solder joint be used as the L line, the B solder joint
as the N line, and the copper skin connected to the B solder joint is routed around the pressure-sensitive
chip circle (the entire diameter D should be regarded as belonging to the A solder joint. 2. For the sake of
safety arcing, the circular edge of the chip should be at least 2.5mm away from any other conductive
device, as shown in the figure above (in order to prevent mutual displacement with other devices during
patching, if the space allows, please reserve the larger the interval is. Okay.)
3. The use of varistors in DC circuits has unfavorable factors. It is not recommended to use varistors in
rectified DC circuits. Please consider carefully or contact our company at 18128566098
(sales1@ampfort.net), thank you!


Specification Of The Multilayer Varistor MLA 10D271K

Model
JYVDR～		Varistor VoltageMax Allowable VoltageMax Clamp Voltage(8/20us)Max EnergyMax Static PowerCapacitanceLeakage CurrentApproved Temperature
VDCVACVDCVDCIPCombined wave(A)WpF (℃)
05D271270±10%1702204808A500A(1000V)0.1100≤20uA-40~125
05D471470±10%30038081010A65
05D511510±10%32541587060
07D271270±10%17022045015A1.0KA(2000V)0.25170
07D471470±10%30038077020A115
07D511510±10%325415840110
07D561560±10%350450925100
10D271270±10%17022045035A2.0KA(4000V)0.4380
10D471470±10%30038076040A250
10D511510±10%325415835230
10D561560±10%350450920210

For different voltage application environments, we recommend the following pressure sensitive
combinations to provide overvoltage, surge and lightning stroke protection for ACLED.

Working Voltage
Environment		Forestage Varistor ParameterBack-end Varistor ParameterRemarks
110VAC±20%270VDC±10%/In view of the insufficient voltage withstand capability of the IC, the two-stage varistor can be upgraded to 4KV lightning protection. The user can choose the varistor size according to the requirements of the anti-surge level.
220-230VAC±20%510VDC±10%470VDC±10%
240VAC±20%560VDC±10%510VDC±10%The combination is recommended for users in Indian and Brazil.

Because the varistor is easy to deteriorate in an environment with large voltage fluctuations, the varistor
voltage should be selected as much as possible under the premise that the IC (MOS tube) + lamp bead
on the lamp board has a sufficient withstand voltage and the voltage fluctuation area is large. A
combination with a higher value should be selected, and a varistor with a large flow and a large size
should be selected as far as possible under the premise of the cost.


Certifications Of The Multilayer Varistor MLA 10D271K

CertificationCHINACQCGB/T10193-199705D:CQC18001202949
07D:CQC18001202948 10D:CQC18001203056
USA/CanadaULUL1449E481249-20180122
Germany (EU)TUVIEC61051B 094255 0002 Rev.00
ROHSSGS/SVHCSGS is updated annually
SVHC is effective for a long time		05DSGS:CANEC2121716202 07DSGS:CANEC2121716204 10DSGS:CANEC2121716206 SVHC:CANEC2200885702

2.0KA SMD Transient Voltage Surge Suppressors , 270V Multi Layer Varistor














































Product Tags:

SMD Voltage Surge Suppressors

      

2.0KA Voltage Surge Suppressors

      

270V Multi Layer Varistor

      
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