A240 Series PTC Devices

PRODUCT DATASHEET

Revised:02/06/18Page 1/5

A240 Series PTC Devices

Features

● ● ● ●

Low hold currentsolid stateRadial leaded product idea for up to 265Vdc/ac

RoHS compliant, Lead-Free and Halogen-Free*

Line voltage power supplyTransformers and appliancesGeneral Electronics

Applications

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Agency Approvals

Agency File Number

Regulation Standard

2002/95/EC

EN14582

JDT FUSE Industrial Corp.

www.jdtfuse.com

Revised:02/06/18

Environmental Specifications

Page 2/5

I hold = Hold Current. Maximum current device will not trip in 25°C still air.I trip = Trip Current. Minimum current at which the device will always trip in 25°C still air.V max = Maximum operating voltage device can withstand without damage at rated current (Imax).I max = Maximum fault current device can withstand without damage at rated voltage (V max).Pd = Power dissipation when device is in the tripped state in 25°C still air environment at rated voltage.Ri min/max = Minimum/Maximum device resistance prior to tripping at 25°C.R1max = Maximum device resistance is measured one hour post reflow.CAUTION : Operation beyond the specified ratings may result in damage and possible arcing and flame.

Test Conditions Resistance change

A240 Series PTC Devices

Passive aging 　 　

Humidity aging 　 　

Thermal shock 　 　

Resistance to solvent 　 　

Vibration 　 　

Ambient operating conditions : - 40 °C to +85 °CMaximum surface temperature of the device in the tripped state is 125 °C

+85°C, 1000 hrs.+85°C, 85% R.H. , 168 hours+85°C to -40°C, 20 timesMIL-STD-202,Method 215MIL-STD-202,Method 201

±5% typical±5% typical±33% typicalNo changeNo change

Performance Specification

Model V max(V ac/dc)

I max(A)

I hold@25°C

(A)

I trip@25°C

(A)

P dTyp.(W)

MaximumTime To Trip Resistance

Current(A)

Time(Sec)

R i min(Ω)

R i max(Ω)

R1max(Ω)

A240-005A240-008A240-012A240-016A240-025A240-033A240-040A240-055A240-075A240-100A240-125A240-135A240-200

240240240240240240240240240240240240240

1.01.21.22.03.54.55.57.07.510.012.513.520.0

0.050.080.120.160.250.330.400.550.751.001.251.352.00

0.120.190.300.370.560.740.901.251.502.002.502.704.20

0.300.510.600.520.520.590.660.800.900.951.001.511.71

0.250.400.600.801.251.652.002.753.755.006.256.7510.0

15.015.015.015.018.521.024.026.014.013.618.020.036.0

18.07.403.002.501.300.730.600.450.320.200.120.100.089

31.0012.006.5004.1002.1002.0001.5000.7300.6800.3340.1800.1500.131

50.020.012.07.804.003.502.501.451.100.600.320.300.22

JDT FUSE Industrial Corp.

www.jdtfuse.com

Revised:02/06/18Page 3/5

A240 Series PTC Devices

Thermal Derating Curve

Thermal Derating Curve

A=A240-030B=A240-040C=A240-050D=A240-060E=A240-080F=A240-090G=A240-110H=A240-120I=A240-145J=A240-180K=A240-200L=A240-300M=A240-400N=A240-500O=A240-600P=A240-800Q=A240-1000

JDT FUSE Industrial Corp.

www.jdtfuse.com

Revised:02/06/18Page 4/5

A240 Series PTC Devices

Physical Dimensions(mm.)

PHYSICAL SPECIFICATIONS :Lead Solderability : Device Labeling :

MIL-STD-202, Method 208EDevice is marked with Logo, amperage rating , voltage rating & date code.

Model FIGMax.

AMax.

B CMax.

DMax.

EMax.

A240-005A240-008A240-012A240-016A240-025A240-033A240-040A240-055A240-075A240-100A240-125A240-125A240-200

8.308.308.309.909.6012.511.514.012.014.514.016.323.5

10.710.710.713.818.819.020.921.722.020.121.721.731.8

5.805.805.805.805.805.805.805.805.805.805.805.8010.9

7.67.67.67.67.67.67.67.67.67.67.67.67.6

3.83.83.83.83.83.83.84.14.84.14.14.14.1

1111222222222

JDT FUSE Industrial Corp.

www.jdtfuse.com

Revised:02/06/18Page 5/5

A240 Series PTC Devices

Cross Reference

“PolySwitch” is a registered trademark of Tyco Electronics.“POLY-FUSE” is a registered trademark of Littelfuse,Inc.“EVERFUSE” is a registered trademark of Polytronics Technology Corp.

Tape & Reel packaging per EIA468-B standard.

ModelTyco / PolySwitch® Bourns / POLY-FUSE® Polytronics / EVERFUSE®

Cross Reference

A240-005A240-008A240-012A240-016A240-025A240-033A240-040A240-055A240-065A240-075A240-100A240-125A240-200

LVR005LVR008LVR012LVR016LVR025LVR033LVR040LVR055LVR065LVR075LVR100LVR125LVR200

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Model Reel QTY Bag QTY

Packaging Quantity

A240-005~A240-200 2000 500

JDT FUSE Industrial Corp.

www.jdtfuse.com