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Series OSX/SSX/SOX


Power and Precision High Voltage Resistors, TC of 100ppm/°C and wide Ohmic Range (300W-10GW)

  EBG offers the OSX/SSX/SOX series to meet general set of requirementsat economical prices. This product isavailable with a silicone or epoxy coating and has a wide range of tolerances andtemperature coefficients of resistanceavailable.
  A summary of the features of theOSX/SSX/SOX series are:
  •Silicone coating for ambienttemperatures up to 225°C
  •Epoxy coating for excellent humidityprotection available under the nameSOX
  •Resistance tolerances offered from±0.1% to ±10%
 •Temperature coefficients:±100ppm/°C to ±250ppm/°C
 •Standard temperature coefficient:±100ppm/°C•Power Ratings up to 19.4 Watts
  •16 Models with Voltage Ratings from5 KV to 60 KV
 •Load Life Stability of 0.50% per 1,000hours
 •Resistance Range from 300W to 10GW.
 •Full encapsulation over the entireresistor length.All SSX-Types are also available withM4 or 6/32 screw end caps.

 

 Specifications:
 •Resistance Tolerance:±1%, ±2%, ±5% or ±10%(tolerance to ±0.1%, ±0.25%,±0.5% on special request *)
 •Temperature Coefficient:Standard 100ppm/°C referencedto 25°C, DR taken at 0°C and+70°C, other TCR on request.
 •Load Life:1,000 hours at rated power at70°C, DR, 0.50% max.
 •Thermal Shock:MIL–Std–202, Method 107, Cond.A, DR 0.20% max.•Moisture Resistance: MIL-Std-202, Method 106, DR, 0.40 max.
 •Encapsulation: Silicone or epoxycoating over the whole element
 •Lead Material:O.F.H.C. Copper, tin plated

 




* In case you need very close tolerances (± 0.1% to ±0.5%) we suggest not to use the full power rating but rather choose the next larger size in order to achieve ultimate stability.
 For details please contact your nearest EBG representative.












** Our resistors are designed for operation in air and not agressive atmospheres. For special applications (i.e. oil, casting, moulding, SF6, etc.) please contact your nearest EBG representative.

 

 

Model
No

 Watt-
age at
70°C

 Max.
Cont.
Oper. KV

 MAX.
KV
'S' **

  Resistance
Min      Max
  Ω          Ω

 Dimensions in millimeters
 Dimensions in inches
 A  ±0.50
     ±0.02		 B  ±0.50
     ±0.02		 C  ±0.50
     ±0.002
 OSX 10 0.80 1.5 1.9 400 500M10.80
0.425		 4.00
0.157		 0.60
0.024
 OSX 13 1.00 1.5 1.9 400 1G 13.40
 0.528		 4.00
0.157		 0.60
0.031
 OSX 20 1.50 3.0 3.7 400 2G 19.70
0.776		 4.00
0.157		 0.60
0.024
 OSX 26 1.95 4.0 5.0 600 10G 26.00
1.024		 4.00
0.157		 0.60
0.024
 OSX 30 2.30 6.0 7.5 800 10G 32.40
 1.059		 4.00
0.157		 0.60
0.024
 OSX 39 3.10 6.0 7.5 1000 10G 309.40
1.551		 4.00
0.157		 0.60
0.024
        
 SOX 20 1.20 5.0 6.2 300 10G 21.30
0.839		 8.60
0.339		 1.00
0.040
 SOX 26 1.60 7.5 9.4 450 10G 27.50
1.083		 8.60
0.339		 1.00
0.040
 SOX 39 2.50 11.0 13.8 500 10G 40.20
1.583		 8.60
0.339		 1.00
0.040
 SOX 52 3.40 16.0 20.0 400 10G 52.50
2.067		 8.60
0.339		 1.00
0.040
 SOX 78 5.00 24.0 30.0 600 10G 78.70
3.098		 8.60
0.339		 1.00
0.040
 SOX 103 6.50 32.0 40.0 800 10G 104.10
4.098		 8.60
0.339		 1.00
0.040
 SOX 124 8.20 40.0 50.0 1M 10G 124.20
4.890		 8.60
0.339		 1.00
0.040
 SOX 154 10.60 48.0 60.0 1M 10G 154.50
6.083		 8.60
0.339		 1.00
0.040
         
 SSX 20 2.30 5.0 6.2 600 10G 20.20
0.795		 8.20
0.323		 1.00
0.040
 SSX 26 3.90 7.5 9.4 600 10G27.20
1.071 		 8.20
0.323		 1.00
0.040
 SSX 32 4.20 8.5 11.0 550 10G 33.00
1.299		 8.20
0.323		 1.00
0.040
 SSX 39 4.60 11.0 13.8 500 10G 39.50
1.555		 8.20
0.323		 1.00
0.040
 SSX 52 7.80 16.0 20.0 400 10G 52.00
2.047		 8.20
0.323		 1.00
0.040
 SSX 78 11.70 24.0 30.0 600 10G 77.60
3.055		 8.20
0.323		 1.00
0.040
 SSX 103 12.50 32.0 40.0 800 10G 103.20
4.063		 8.20
0.323		 1.00
0.040
 SSX 124 15.50 40.0 50.0 1M 10G 123.70
4.870		 8.20
0.323		 1.00
0.040
 SSX 154 19.40 48.0 60.0 1M 10G 153.70
6.051		 8.20
0.323		 1.00
0.040