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32D Axial Leaded Varistors Voltage Dependent Edge Passivation Insulation

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Guangdong Uchi Technology Co.,Ltd

32D Axial Leaded Varistors Voltage Dependent Edge Passivation Insulation

Country/Region china
City & Province dongguan
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Product Details

32D High Energy Varistor , Metal Oxide Varistor For Surge Protection In Consumer Electronics

 

Part number code for “UCHI ”

 

SizesMAXdd-1(±0.1)AA-1K
DH
14D16.521.0 0.8 7.5±1.0≦3.0
20D21.026.0 1.0 10±1.0≦3.0
25D26.031.0 1.0 10±1.0≦3.0
32D35.040.07×0.51.525.4±1.025.4±1.0≦5.0
40D42.048.07×0.51.525.4±1.025.4±1.0≦5.0
53D56.061.09.6×0.7 25.4±1.0 ≦5.0
20S / 22L22.025.04×0.31.022±1.010±1.0≦3.0
22S28.028.04×0.41.022±1.010±1.0 / 12.5±1.0≦5.0
30S35.028.04×0.51.522±1.0 / 25.4±1.022±1.0≦5.0
34L33.038.06×0.5 / 7×0.51.522±1.0 / 25.4±1.022±1.0≦5.0
34S36.040.06×0.5 / 7×0.51.522±1.0 / 25.4±1.022±1.0≦5.0
34R36.040.06×0.5 / 7×0.5 22±1.0 / 25.4±1.0  
34Z41.040.07×0.5 25.4±1.0 ≦5.0

 

UCHI.32D SPECIFICATION

 

High energy varistors (MOVs) are designed for various applications. UCHI® offers the thinnest Type 1 (class I) varistors and high quality Type 2 (class II) varistors with the highest Imax capability, on the market.

 

 

The Epoxy coated type products are heavy-duty metal oxide varistors designed mainly for industrial applications and SPDs. They are larger diameter versions of the conventional metal oxide varistor disc components. They can have standard rigid terminals from UCHI® or can be custom designed to fulfill a customer's need to handle high current and energy, facilitating the mounting onto printed circuit boards. The Epoxy Coated Series offers excellent surge protection for use in industrial and consumer electrical equipment, power distribution, control equipment, security/fire alarm systems, railroad equipment, switchboards, computers, telecommunications, power supplies and motor controls.

 

 MaximumVaristor VoltageClampingRated voltageMaximumMaximumTypical
ModelAllowablevoltagePeak CurrentEnergyCapacitance
NumberVoltage(max.)(8/20μs)(Joule)(Reference)
Ф32.0mmAC. RmsDCV1.0mA ( V )VCIPreferenceIn.10 timesI Max.10/1000@ 1KHz
 ( V )( V )min.max.( V )( A )( V )( KA )μs( pf )
32D201K130170185225340200AC 12515302505200
32D241K1502002162643952002905100
32D271K1752252432974552003004800
20D301K1902502703305001003304500
32D331K210275297363550200AC 2503604300
32D361K230300324396595200Telephone3803900
32D391K250320351429650200test4003200
32D431K275350387473710200AC 2504303100
32D471K3003854235177752004602800
32D511K3204154595618452005102700
32D621K38550555868210252005702400
32D681K42056061274811202006002200
32D751K46061567582512402006202000
32D781K48564070285812902006601900
32D821K5106707389021355200AC 380 or G7001800
32D911K550745819100115002007501300
32D951K575765855104515702007801200
32D102K625825900110016502008101100
32D112K680895990121018152009101000
32D122K750990108013201980200960920

 

Finished Product Thickness (W)(Unit:mm)

 

Part Code20S/ 22L/ 22S30S / 34L34S / 34Z14D / 20D25D32D / 40D
180L4.64.8 4.64.8 
220K4.74.9 4.74.9 
240K4.85.0 4.85.0 
270K4.85.0 4.85.0 
330K5.05.26.15.05.2 
390K5.25.46.35.25.4 
470K5.55.76.55.55.7 
560K5.86.06.85.86.0 
680K6.26.47.26.26.4 
820K4.74.95.94.74.9 
101K4.95.16.14.95.1 
111K5.05.26.25.05.2 
121K5.05.26.35.05.2 
131K5.25.46.45.25.4 
151K5.45.66.65.45.6 
181K5.15.36.35.15.3 
201K5.35.56.45.35.56.4
221K5.45.66.65.45.66.6
241K5.55.76.75.55.76.7
271K5.75.96.95.75.96.9
301K5.96.17.15.96.17.1
331K6.16.37.36.16.37.3
361K6.46.67.66.46.67.6
391K6.66.87.86.66.87.8
431K6.97.18.06.97.18.0
471K7.27.48.37.27.48.3
511K7.67.88.77.67.88.7
561K7.98.19.07.98.19.0
621K8.38.59.48.38.59.4
681K8.48.69.58.48.69.5
751K8.99.110.08.99.110.0
781K9.19.310.29.19.310.2
821K9.49.610.89.49.610.8
911K10.010.211.210.010.211.2
951K10.010.211.010.010.211.0
102K10.610.811.210.610.811.2
112K11.311.512.311.311.512.3
122K12.012.213.012.012.213.0
132K13.013.213.613.013.213.6
142K13.914.114.313.914.114.3
152K11.812.012.611.812.012.6
162K12.212.413.312.212.413.3
182K13.213.414.213.213.414.2

 

Features


Provided in Disc Form For Unique Packing by high-energy disc varistors (MOVs) intended for special applications Customer

Solderable Electrode Finish Options
Pressure Contacts and/or Disc Stacking May Be Utilized
Available Edge Passivation Insulation
No Derating Up to 85ºC Ambient.


Applications

 

Transistor, diode or TRIAC semiconductor protection
Surge protection in consumer electronics
Surge protection in electronic home appliances, gas and petroleum appliances
Relay and electromagnetic valve surge absorption
 

Recommended application areas

(1). transistor, IC, SCR and semiconductor switching element and a variety of electronic, electrical equipment of over voltage
protection
(2) home appliances surge absorption and overvoltage protection
(3) industrial electrical surge absorption
(4) to eliminate electrostatic discharge and noise signal
(5) surge absorption of relays and solenoid valves
(6). The leakage switch overvoltage protection
All landowners telephone program-controlled switches and lightning protection and overvoltage protection of communications
equipment



Our Services & Strength


1. We provide the high quality, strong and sturdy products.
2. Products have passed ISO9001 international certification and meet the international standard.
3. Strict inspection before leaving the factory.
4. Products are easy to carry since the small volume and light weight.
Leading technology to provide customized products for customers.
5. On time delivery.
6. We provide free design and support OEM&ODM.
7. We could provide free sample.
8. A wide variety of products.
9.The materials of products are selected carefully and exquisite workmanship.
10. No smell and no fading.

 

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