RH Series
Radial Leaded PTC
Pb
LEAD FREE
RoSH COMPLIANT
Application:
Product Features:
Operation Current:
Maximum Operation Voltage:
Maximum Interrupt Voltage
Temperature Range:
Agency Recognition:
Telecommunication and Data transmitting
Low hold current, Solid state
0.08 A~0.40A
60/100/250VDC
250/600VAC
-40°C to 85°C
UL, C-UL, TÜV
Electrical Characteristics (23°C)
Part
Number
Hold Trip Max. Time
Current Current to Trip
IH, A IT, A A SEC
RH080-250V
RH110-250V
RH120-250V
RH145-250V
RH180-250X
RH150-600M
RH160-600M
RH160-600V
RH200-600V
RH250-600V
RH400-600
0.08
0.11
0.12
0.15
0.18
0.15
0.16
0.16
0.20
0.25
0.40
0.16 0.35 4.0
0.22 1.00 2.0
0.24 1.00 2.0
0.29 1.00 2.5
0.65 3.00 2.0
0.30 1.00 4.0
0.32 1.00 7.0
0.32 1.00 7.0
0.40 1.00 12.0
0.86 3.00 1.0
1.00 3.00 4.0
Max.
Current
IMAX, A
3.0
3.0
3.0
3.0
10.0
3.0
3.0
3.0
3.0
3.0
3.0
Max.
Operating
Voltage
VMAX,
VDC
100
100
100
100
100
250
250
250
250
250
60
Max.
Interrupt
Voltage
VIMAX, V
250
250
250
250
250
600
600
600
600
600
600
Typical
Power
Pd, W
1.0
1.0
1.0
1.0
1.5
1.0
1.0
1.0
1.0
1.0
1.0
Resistance Tolerance
RMIN R1MAX
ohms
ohms
14.0 33.0
5.00 16.00
4.00 16.00
3.00 12.00
0.80 4.00
6.00 17.00
4.00 16.00
4.00 18.00
4.00 13.50
1.00 7.00
0.95 1.90
IH=Hold current-maximum current at which the device will not trip at 23°C still air.
IT=Trip current-minimum current at which the device will always trip at 23°C still air.
V MAX=Maximum voltage device can withstand without damage at its rated current.
V-IMAX=Maximum interrupt voltage device can withstand for short period of time.(not long term.)
IMAX= Maximum fault current device can withstand without damage at rated voltage (V max).
Pd=Typical power dissipated from device when in the tripped state in 23°C still air environment.
RMIN=Minimum device resistance at 23°C.
R1MAX=Maximum device resistance at 23°C, 1 hour after tripping .
Physical specifications:
Lead material: Tin plated copper, 22 AWg
Soldering characteristics: MIL-STD-202, Method 208E.
Insulating coating:Flame retardant epoxy, meet UL-94V-0 requirement.
NOTE : All RH products are designed to assist equipment to pass ITU, UL1950 or GR1089 specification.
RH150-600M and RH160-600V meet UL497A Overvoltage and Endurance Conditioning requirements for Thermistor type.
CAUTION : RH devices are not intended for continous use of Line Voltage such as 120 VAC ~ 240VAC and above.
Specifications are subject to change without notice.
