Remote Signaling IT Thermal Fuse Metail Oxide Varistor TFMOV 25S112KIT

Brand Name:UCHI
Certification:Completed
Model Number:25S102
Minimum Order Quantity:1000PCS
Delivery Time:3weeks
Payment Terms:T/T, Western Union
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Verified Supplier
Location: Dongguan Guangdong China
Address: Room 810, Unit 2, Building 5, Huixing Commercial Center, Dongsheng Road No.1, Zhongshan Dong, Shilong Town Dongguan, GUANGDONG, 523326 CN
Supplier`s last login times: within 1 hours
Product Details Company Profile
Product Details
Remote signaling (IT) Thermal Fuse Metail Oxide Varistor(TFMOV) 25S112KIT
Features
● This product is equipped with a built-in temperature
fuse, which can be disconnected when the varistor is
about to fail, protecting the circuit and preventing it
from catching fire or cracking. It can be equipped with
remote signaling (IT) and failure indication.
● Compliant with ROSH specifications and halogen-free
specifications.
● Action temperature: 136C
● Working voltage range: 17Vac-750Vac
● Working temperature range: -40 ℃ -+85 ℃
●Safety certification: UL in the United States, TUV in Germany, and
CQC
● Suitable for wave soldering
Applications
● New Energy
● TVSS Module
● Photovoltaic inverter
● Energy Storage
● Power supply
● Lighting
● Communication equipment
● Industrial control
● White goods
● Base station power supply 5G
● UPS Power supply

Structure and Dimensions
10S Series
Pin P3 optional, unit: (mm)

标称电压

Vn

L(±1.0)L1(±1.0)W(±1.0)H(±1.0)d(-0.05,± 1.0)F1(±0.5)F2(±0.5)F3(±0.5)F4(±0.5)F5(±0.5)F6(±0.5)
820~1511578.6140.81.15.311.81.13.36.4
181~2711579.6140.81.15.311.81.13.37.4
301~47115710.6140.81.15.311.81.13.38.4
511~62115711.6140.81.15.311.81.13.39.4
681~82115712.6140.81.15.311.81.13.310.4
911~12215713.6140.81.15.311.81.13.311.4

15S Series

Pin P3 optional, unit: (mm)


标称电压

Vn

L(±1.0)L1(±1.0)W(±1.0)H(±1.0)d(-0.05,± 1.0)F1(±0.5)F2(±0.5)F3(±0.5)F4(±0.5)F5(±0.5)F6(±0.5)
820~15118.578.0170.91.25.414.61.23.05.6
181~27118.579.0170.91.15.414.61.23.06.6
301~47118.5710.2170.91.15.414.61.23.07.8
511~62118.5711.4170.91.15.414.61.23.09.0
681~82118.5712.6170.91.15.414.61.23.010.2
911~12218.5713.6170.91.15.414.61.23.011.2

20S Series

Pin P3/P4/P5 optional, unit: (mm)


标称电压

Vn

L(±1.0)L1(±1.0)W(±1.0)H(±1.0)F1(±0.5)F2(±0.5)F3(±0.5)F4(±0.5)F5(±0.5)F6(±0.5)F7±0.5)F8±0.5)F9±0.5)d1/d2 (±0.05)
820~12123.28.09.122.81.45.510.314.319.81.41.23.36.71.05/0.5
151~27123.28.09.522.81.45.510.314.319.81.41.23.37.11.05/0.5
301~47123.28.01122.81.45.510.314.319.81.41.23.38.61.05/0.5
511~68123.28.01222.81.45.510.314.319.81.41.23.39.61.05/0.5
751~82123.28.01322.81.45.510.314.319.81.41.23.310.61.05/0.5
911~12223.28.015.522.81.45.510.314.319.81.41.23.313.11.05/0.5

25S Series

Pin P3/P4/P5 optional, unit: (mm)

标称电压

Vn

L(±1.0)L1(±1.0)W(±1.0)H(±1.0)F1(±0.5)F2(±0.5)F3(±0.5)F4(±0.5)F5(±0.5)F6(±0.5)F7±0.5)F8±0.5)F9±0.5)d1/d2 (±0.05)
270~12125.39.09.4281.55.611.215.221.51.51.33.36.91.2/0.5
151~27125.39.09.8281.55.611.215.221.51.51.33.37.31.2/0.5
301~47125.39.011.3281.55.611.215.221.51.51.33.38.81.2/0.5
511~68125.39.012.3281.55.611.215.221.51.51.33.39.81.2/0.5
751~82125.39.013.3281.55.611.215.221.51.51.33.310.81.2/0.5
911~12225.39.015.8281.55.611.215.221.51.51.33.313.31.2/0.5

34S Series

Pin P3/P4/P5 optional, unit: (mm)

标称电压

Vn

L(±1.0)L1(±1.0)W(±1.0)H(±1.0)F1(±0.5)F2(±0.5)F3(±0.5)F4(±0.5)F5(±0.5)F6(±0.5)F7±0.5)F8±0.5)F9±0.5)d1/d2 (±0.05)
470~12137.61010371.812.117.121.127.51.81.53.36.91.7/1.05
151~27137.61010.5371.812.117.121.127.51.81.53.37.41.7/1.05
301~47137.61012371.812.117.121.127.51.81.53.38.91.7/1.05
511~68137.61012.8371.812.117.121.127.51.81.53.39.71.7/1.05
751~82137.61014371.812.117.121.127.51.81.53.310.91.7/1.05
911~12237.61016.5371.812.117.121.127.51.81.53.313.41.7/1.05

Electrical schematic diagram

Electrical characteristics


TFMOV10S Series


Type


Mov Valtage

(@ 1mA DC)

Maximum Allowable Voltage

Max Clamping Valtage


(8/20μs)


Withstanding Surge Current

(8/20μs)


Rated Power


Energy


(10/1000μs)

V1mAVAC(rms)VdcVPIPImaxPWmax
(V)(V)(V)(V)(A)(KA)(W)(J)
TFMOV10S820K82(74-90)50651355030.430
TFMOV10S101K100(90-110)60851655030.435
TFMOV10S121K120(108-132)751002005030.442
TFMOV10S151K150(135-165)951252505060.653
TFMOV10S181K180(162-198)1151503005060.674
TFMOV10S201K200 (180~220)1301703405060.677
TFMOV10S221K220 (198~242)1401803655060.686
TFMOV10S241K240 (216~264)1502003955060.694
TFMOV10S271K270 (243~297)1752254555060.6110
TFMOV10S301K300 (270~330)1952505005060.6118
TFMOV10S331K330 (297~363)2152755505060.6127
TFMOV10S361K360 (324~396)2303005955060.6137
TFMOV10S391K390 (351~429)2503206505060.6154
TFMOV10S431K430 (387~473)2753507105060.6170
TFMOV10S471K470 (423~517)3003857755060.6192
TFMOV10S511K510 (459~561)3204108455060.6209
TFMOV10S561K560 (504~616)3504509305060.6220
TFMOV10S621K620 (558~682)39551010255060.6231
TFMOV10S681K680 (612~748)42056011205060.6242
TFMOV10S751K750 (675~825)46561512405060.6247
TFMOV10S781K780 (702~858)48564012905060.6260
TFMOV10S821K820 (738~902)51067013555060.6270
TFMOV10S911K910 (819~1001)55074515005060.6280
TFMOV10S951K950 (855~1045)57576515705060.6290
TFMOV10S102K1000(900-1100)62582516505060.6305
TFMOV10S112K1100(990~121068089518155060.6340

TFMOV15S Series



Type


Mov Valtage

(@ 1mA DC)


Maximum Allowable Voltage

Max Clamping Valtage

(8/20μs)


Withstanding Surge Current

(8/20μs)


Rated Power


Energy

(10/1000μs)

V1mAVAC(rms)VdcVPIPImaxPWmax
(V)(V)(V)(V)(A)(KA)(W)(J)
TFMOV15S820K82(74-90)50651357550.643
TFMOV15S101K100(90-110)60851657550.653
TFMOV15S121K120(108-132)751002007550.664
TFMOV15S151K150(135-165)9512525075101.085
TFMOV15S181K180(162-168)11515030075101.096
TFMOV15S201K200(180~220)13017034075101.0102
TFMOV15S221K220(198~242)14018036575101.0125
TFMOV15S241K240(216~264)15020039575101.0134
TFMOV15S271K270(243~297)17522545575101.0158
TFMOV15S301K300(270~330)19525050075101.0173
TFMOV15S331K330(297~363)21527555075101.0185
TFMOV15S361K360(324~396)23030059575101.0208
TFMOV15S391K390(351~429)25032065075101.0224
TFMOV15S431K430(387~473)27535071075101.0248
TFMOV15S471K470(423~517)30038577575101.0280
TFMOV15S511K510(459~561)32041084575101.0300
TFMOV15S561K560(504~616)35045093075101.0310
TFMOV15S621K620(558~682)395510102575101.0310
TFMOV15S681K680(612~748)420560112075101.0320
TFMOV15S751K750(675~825)465615124075101.0335
TFMOV15S781K780(702~858)485640129075101.0350
TFMOV15S821K820(738~902)510670135575101.0400
TFMOV15S911K910 (819~1001)550745150075101.0450
TFMOV15S951K950 (855~1045)575765157075101.0500
TFMOV15S102K1000 (900~1100)625825165075101.0560
TFMOV15S112K1100 (990~1210)680895181575101.0610

TFMOV20S Series



Type


Mov Valtage


Maximum

Max Clampinp VoltageWithstanding

Rated


Energy

Surge Current
(@ 1mA DC)Allowable Voltage(8/20μs)(8/20μs)Power(10/1000μs)
V1mAVAC(rms)VdcVpIpImaxPWmax
(V)(V)(V)(V)(A)(KA)(W)(J)
TFMOV20S270K27(24-31)1722532530.423
TFMOV20S330K33(30-36)2026652530.429
TFMOV20S390K39(35-43)2531772530.433.5
TFMOV20S470K47(42-52)3038932550.641
TFMOV20S560K56(50-62)35451102550.649
TFMOV20S680K68(61-75)40561352550.659
TFMOV20S820K82(74-90)5065135150201.067
TFMOV20S101K100(90-110)6085165150201.084
TFMOV20S121K120(108-132)75100200150201.0102
TFMOV20S151K150(135-165)95125250150201.0127
TFMOV20S181K180(162-198)115150300150201.0156
TFMOV20S201K200(180~220)130170340150201.0170
TFMOV20S221K220(198~242)140180360150201.0185
TFMOV20S241K240(216~264)150200395150201.0200
TFMOV20S271K270(243~297)175225455150201.0285
TFMOV20S301K300(270~330)195250500150201.0310
TFMOV20S331K330(297~363)215275550150201.0325
TFMOV20S361K360(324~396)230300595150201.0340
TFMOV20S391K390(351~429)250320650150201.0360
TFMOV20S431K430(387~473)275350710150201.0440
TFMOV20S471K470(423~517)300385775150201.0490
TFMOV20S511K510(459~561)320410845150201.0530
TFMOV20S561K560(504~616)350450930150201.0560
TFMOV20S621K620(558~682)3955101025150201.0590
TFMOV20S681K680(612~748)4205601120150201.0620
TFMOV20S751K750(675~825)4656151240150201.0630
TFMOV20S781K780(702~858)4856401290150201.0675
TFMOV20S821K820(738~902)5106701355150201.0690
TFMOV20S911K910 (819~1001)5507451500150201.0715
TFMOV20S951K950 (855~1045)5757651570150201.0740
TFMOV20S102K1000 (900~1100)6258251650150201.0770
TFMOV20S112K1100(990-1200)6808951815150201.0840
TFMOV20S122K1200(1080-1320)6808951815150201.0840

TFMOV25S Series



Type

Mov Valtage


(@ 1mA DC)

Maximum Allowable Voltage

Max Clamping Voltage


(8/20μs)

Withstanding Surge Current

(8/20μs)

Rated Power

Energy


(10/1000μs)

V1mAVAC(rms)VdcVPIPImaxPWmax
(V)(V)(V)(V)(A)(KA)(W)(J)
TFMOV25S270K27(24-31)1722533560.533
TFMOV25S330K33(30-36)2026653580.642
TFMOV25S390K39(35-43)2531772580.649
TFMOV25S470K47(42-52)3038932580.660
TFMOV25S560K56(50-62)354511025100.772
TFMOV25S680K68(61-75)405613525100.785
TFMOV25S820K82(74-90)5065135175160.898
TFMOV25S101K100(90-110)6085165175160.8122
TFMOV25S121K121(108-132)75100200175160.8146
TFMOV25S151K151(135-165)95125250175160.8185
TFMOV25S181K181(162-198)115150300175160.8218
TFMOV25S201K200 (180~220)130170340175251.4252
TFMOV25S221K220 (198~242)140180360175251.4280
TFMOV25S241K240 (216~264)150200395175251.4302
TFMOV25S271K270 (243~297)175225455175251.4340
TFMOV25S301K300 (270~330)195250500175251.4375
TFMOV25S331K330 (297~363)215275550175251.4410
TFMOV25S361K360 (324~396)230300595175251.4465
TFMOV25S391K390 (351~429)250320650175251.4520
TFMOV25S431K430 (387~473)275350710175251.4575
TFMOV25S471K470 (423~517)300385775175251.4630
TFMOV25S511K510 (459~561)320410845175251.4665
TFMOV25S561K560 (504~616)350450930175251.4720
TFMOV25S621K620 (558~682)3955101020175251.4790
TFMOV25S681K680 (612~748)4205601120175251.4790
TFMOV25S751K750 (675~825)4656151235175251.4825
TFMOV25S781K780 (702~858)4856401290175251.4825
TFMOV25S821K820 (738~902)5106701355175251.4840
TFMOV25S911K910 (819~1001)5507451500175251.4900
TFMOV25S951K950 (855~1045)5757651570175251.4900
TFMOV25S102K1000 (900~1100)6258251650175251.4950
TFMOV25S112K1100 (990~1210)6808951815175251.41040

TFMOV34S Series



Type

Mov VoltageMaximumMax Clamping VoltageWithstandingRatedEnergy
Surge Current
(@ 1mA DC)Allowable Voltage(8/20μs)(8/20μs)Power(10/1000μs)
V1mAVAC(rms)VdcVPIPImaxPWmax
(V)(V)(V)(V)(A)(KA)(W)(J)
TFMOV34S270K27(24-31)17225345201.070
TFMOV34S330K33(30-36)20266555201.080
TFMOV34S390K39(35-43)25317760201.086
TFMOV34S470K47(42-52)30389360201.096
TFMOV34S560K56(50-62)354511060201.0115
TFMOV34S680K68(61-75)405613560201.0136
TFMOV34S820K82(74-90)5065135300201.0156
TFMOV34S101K100(90-110)6085165300301.0195
TFMOV34S121K121(108-132)75100200300301.0235
TFMOV34S151K151(135-165)95125250300401.4296
TFMOV34S181K181(162-198)115150300300401.4350
TFMOV34S201K200(180~220)130170340300401.4400
TFMOV34S221K220(198~242)140180360300401.4450
TFMOV34S241K240(216~264)150200395300401.4480
TFMOV34S271K270(243~297)175225455300401.4540
TFMOV34S301K300(270~330)195250500300401.4600
TFMOV34S331K330(297~363)215275550300401.4656
TFMOV34S361K360(324~396)230300595300401.4830
TFMOV34S391K390(351~429)250320650300401.4830
TFMOV34S431K430(387~473)275350710300401.4920
TFMOV34S471K470(423~517)300385775300401.41000
TFMOV34S511K510(459~561)320410845300401.41060
TFMOV34S561K560(504~616)350450930300401.41150
TFMOV34S621K620(558~682)3955101020300401.41250
TFMOV34S681K680(612~748)4205601120300401.41250
TFMOV34S751K750(675~825)4656151235300401.41280
TFMOV34S781K780(702~858)4856401290300401.41300
TFMOV34S821K820(738~902)5106701355300401.41300
TFMOV34S911K910 (819~1001)5507451500300401.41475
TFMOV34S951K950 (855~1045)5757651570300401.41500
TFMOV34S102K1000 (900~1100)6258251650300401.41550
TFMOV34S112K1100(990~1210)6808951815300401.41750
TFMOV34S122K1200 (1080~1320)75010001980300401.41800

China Remote Signaling IT  Thermal Fuse Metail Oxide Varistor TFMOV 25S112KIT supplier

Remote Signaling IT Thermal Fuse Metail Oxide Varistor TFMOV 25S112KIT

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