Type USG Ultra-Stable Precision High Voltage Resistors Absolute TC to 10 ppm/C from -40C to +85C referenced to +25C Absolute Tol. to 0.1%, Three body sizes providing voltage ratings of 5KV, 10KV, and 15KV The very highest performance high voltage applications require the best The performance features of the Type USG Ultra-Stable possible temperature coefficient and long term stability from the high voltage Precision High Voltage Resistors are: resistors that are used in these applications. To meet these demanding Temperature Coefficient and Tolerance: 10 ppm/C with 0.1% or 20 ppm/C with 0.2% requirements Caddock introduces the Type USG Ultra-Stable Precision High Typical Load Life Stability of 0.025% per 1,000 hours Voltage Resistors. Utilizing our proven Tetrinox resistance film system, at +85C, 0.05% per 1000 hrs. maximum. these Type USG resistors were developed to optimize low temperature Three body sizes provide continuous voltage ratings of 5KV, coefficient performance and long term stability performance. By utilizing 10KV, and 15KV. specific ceramic core materials with optimum Tetrinox processing, we The specific resistances that are offered in each body size are able to control, very tightly in manufacturing, the important ultra-stable have been selected for produceability of optimum performance. performance parameters in operating temperatures from -40C to +85C. The Ultra Low Temperature Coefficient minimizes self-heating (warm-up) This unique process is offered in specific resistance values in three body drift following the application of high voltage or resulting from a change in sizes. The extraordinary operating stability of the Type USG resistors will the applied high voltage. improve the performance of your high voltage system. Custom Low TC HV Strings are available: 50KV, 100KV, etc. Ambient Max. Dimensions in inches and (millimeters) Part Number Tolerance TC ppm/C Dielectric Max. Continuous Resistance () Operating Operating Voltage Strength (Model-Value-Tol.-TC) 1 2 Temperature A B C 1.250 .070 .350 .040 .040 .002 USG1105 - 50.0M - 0.10%-10ppm 0.10% 10 ppm/C 85C 1,000 5 KV 50 Meg (31.75 1.78) (8.89 1.02) (1.02 .05) 1.250 .070 .350 .040 .040 .002 USG1105 - 50.0M - 0.20%-20ppm 5 KV 50 Meg 0.20% 20 ppm/C 85C 1,000 (31.75 1.78) (8.89 1.02) (1.02 .05) 1.250 .070 .350 .040 .040 .002 USG1105 - 75.0M - 0.10%-10ppm 5 KV 75 Meg 0.10% 10 ppm/C 85C 1,000 (31.75 1.78) (8.89 1.02) (1.02 .05) 1.250 .070 .350 .040 .040 .002 USG1105 - 75.0M - 0.20%-20ppm 5 KV 75 Meg 0.20% 20 ppm/C 85C 1,000 (31.75 1.78) (8.89 1.02) (1.02 .05) 2.000 .080 .350 .040 .040 .002 USG1110 - 100M - 0.10%-10ppm 10 KV 100 Meg 0.10% 10 ppm/C 85C 1,000 (50.80 2.03) (8.89 1.02) (1.02 .05) 2.000 .080 .350 .040 .040 .002 USG1110 - 100M - 0.20%-20ppm 10 KV 100 Meg 0.20% 20 ppm/C 85C 1,000 (50.80 2.03) (8.89 1.02) (1.02 .05) 2.000 .080 .350 .040 .040 .002 USG1110 - 150M - 0.10%-10ppm 10 KV 150 Meg 0.10% 10 ppm/C 85C 1,000 (50.80 2.03) (8.89 1.02) (1.02 .05) 2.000 .080 .350 .040 .040 .002 USG1110 - 150M - 0.20%-20ppm 10 KV 150 Meg 0.20% 20 ppm/C 85C 1,000 (50.80 2.03) (8.89 1.02) (1.02 .05) 3.000 .090 .350 .040 .040 .002 USG1115 - 150M - 0.10%-10ppm 15 KV 150 Meg 0.10% 10 ppm/C 85C 1,000 (76.20 2.29) (8.89 1.02) (1.02 .05) 3.000 .090 .350 .040 .040 .002 USG1115 - 150M - 0.20%-20ppm 15 KV 150 Meg 0.20% 20 ppm/C 85C 1,000 (76.20 2.29) (8.89 1.02) (1.02 .05) 3.000 .090 .350 .040 .040 .002 15 KV 200 Meg 0.10% USG1115 - 200M - 0.10%-10ppm 10 ppm/C 85C 1,000 (76.20 2.29) (8.89 1.02) (1.02 .05) 3.000 .090 .350 .040 .040 .002 USG1115 - 200M - 0.20%-20ppm 15 KV 200 Meg 0.20% 20 ppm/C 85C 1,000 (76.20 2.29) (8.89 1.02) (1.02 .05) Specifications: (Numbers inside circles reference columns in part number table above) 1 Tolerance: 0.10% or 0.20% measured at room temperature (23C 2C) at 100 Vdc. 2 Temperature Coefficient: 10 ppm/C or 20 ppm/C, referenced to 25C. R taken at -40C and +85C, measured at 50% of rated voltage. Insulation Resistance: 10,000 megohms, min. Overvoltage: 1.5 times maximum continuous operating voltage for 5 seconds, R 0.05% max. Thermal Shock: Mil-Std-202, Method 107, condition A, R 0.05% max. Precise Low TC Voltage Division Moisture Resistance: Mil-Std-202, Method 106, Precise Voltage Division Ratio performance can be formed using Type USG Ultra- R 0.05% max. Stable High Voltage Resistors together with Caddock s Type USF Load Life: 1000 hours at +85C at rated voltage, Ultra-Stable Precision Film Resistors, ormatche with selected Type TK Low R 0.025% typical, R 0.05% max. TC Precision Radial-Lead Resistors. Consult Caddock Applications Solderable Leads Engineering to optimize voltage division ratio performance for your Encapsulation: High temperature silicone application. The Low TC of the Type USG resistors minimizes temperature conformal. related drift due to temperature gradients that may exist due to the Storage Temperature: -40C to +105C. placement of the resistor components in the high voltage assembly. B 1.500 .125 A C (38.10 3.18) Low Absolute TC, Special Matched Resistors for Ultra-Precision Tolerance, Lowest Ratio TC with Type TK Low DIMENSIONS IN INCHES AND (MILLIMETERS) with Type USF Resistors TC Radial Lead Resistors Sales and Applications Engineering 17271 North Umpqua Hwy. ELECTRONICS, INC. Roseburg, Oregon 97470-9422 e-mail: caddock caddock.com web: www.caddock.com Phone: (541) 496-0700 For Caddock Distributors listed by country see caddock.com/contact/dist.html Fax: (541) 496-0408 2003-2017 Caddock Electronics, Inc. 28 IL13 5.0717X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Thick Film Resistors - Through Hole category: Click to view products by Caddock manufacturer: Other Similar products are found below : M8340104M4701GCD03 M8340105K3300GGD03 M8340105K3922FGD03 M8340106K1002JCD03 M8340107K1002GGD03 M8340107K1152FGD03 M8340107K2701GCD03 M8340107M2002GCD03 M8340108K1000GCD03 M8340108K5601GCD03 M8340108M2203GCD03 M8340109K1002JCD03 M8340109K1003GCD03 M8340109K5101GGD03 FHV05010M0FKRB MOX-2- 125005F MP850-3.00-1% hte24511kf SM-SP093 ARC3.11 2M J A M8340105K1001GCD03 M8340105K3002GGD03 M8340105M1002JGD03 M8340107K2001GGD03 M8340107K4701GGD03 M8340107K5101GGD03 M8340107K5600GGD03 M8340108K4990FGD03 M8340108K49R9FGD03 M8340108M10R0GGD03 M8340109K2202GGD03 M8340109K5601GCD03 MOX- GRD-001 MOX-SP020 MOX-SP025E M8340107K2001GCD03 M8340102M4701GBD04 M8340102K1002GBD04 M8340102K1002GAD04 M8340109K2002GGD03 M8340108K22R0GGD03 M8340107M5100GGD03 OE1305 WMHP100-R22J M8340104K39R2FCD03 M8340106MA012JHD03 M8340107K1003GGD03 MS126-9.09K-0.1% MS126-249K-0.1% MS-221-82R5