Type TG Low TC Precision High Voltage Resistors TC of 25 ppm/C from -55C to +125C, Resistance Range from 1 Megohm to 1,000 Megohms To meet the precision temperature stability requirements The performance features of the Type TG Low TC of high accuracy, high voltage systems, Caddock introduces Precision High Voltage Resistors are: the Type TG Low TC Precision High Voltage Resistors. Temperature Coefficient: 25 ppm/C from -55C to +125C. These resistors utilize our proven Tetrinox resistance Load Life Stability of 0.25% per 1,000 hours at +125C. system to achieve the unique combination of low temperature coefficient with high stability performance at high operating Resistance Tolerance from 1.0% to 0.1%. voltages. Resistance Range from 1 Megohm to 1,000 Megohms. The Type TG Low TC Precision High Voltage Resistors Maximum Continuous Operating Temperature of +225C. are designed to meet the demanding stability requirements of The low temperature coefficient minimizes the self-drift TWT power supplies, electron microscopes, X-ray systems, due to power dissipation warm-up. high resolution CRT displays, and geoph ysical instruments. TG931 TG940 TG950 TG980 Non-inductive performance with Caddock s exclusive design N TG985 All Type TG resistors are produced with Caddock s Non-inductive Serpentine Pattern. TG1010 TG1015 Resistance Dimensions in inches and (millimeters) Specifications: Max. TCp Model Watt- Dielect. Continuous pm/ -15 No. age Strength Min. Max. A B C Resistance Tolerance: 1% (tolerances to 0.1% Oper. Volt. C Min. 1.000 .060 .315 .030 .040 .002 on special order). TG931 1.0 4,000 750 25 1 Meg 40 Meg 50 Meg (25.40 1.52) (8.00 .76) (1.02 .05) Temperature Coefficient: 25 ppm/C refer- 1.500 .060 .315 .030 .040 .002 TG940 1.5 6,000 750 25 1.5 Meg 64 Meg 100 Meg (38.10 1.52) (8.00 .76) (1.02 .05) enced to +25C, R taken at -55C and +125C. 2.125 .060 .315 .030 .040 .002 2.0 10,000 1,000 25 2 Meg 128 Meg 200 Meg TG950 Insulation Resistance: 10,000 Megohms, min. (53.98 1.52) (8.00 .76) (1.02 .05) 3.125 .060 .315 .030 .040 .002 Overload/Overvoltage: 5 times rated power with TG980 3.0 15,000 1,000 25 3 Meg 192 Meg 300 Meg (79.38 1.52) (8.00 .76) (1.02 .05) applied voltage not to exceed 1.5 times maximum 4.000 .120 .315 .030 .040 .002 TG985 4.0 20,000 1,000 25 4 Meg 320 Meg 400 Meg continuous operating voltage for 5 seconds. (101.60 3.05) (8.00 .76) (1.02 .05) 5.000 .120 .315 .030 .040 .002 R 0.20% max. TG1010 5.0 25,000 1,000 25 5 Meg 400 Meg 500 Meg (127.00 3.05) (8.00 .76) (1.02 .05) Thermal Shock: Mil-Std-202, Method 107, 6.000 .120 .350 .040 .040 .002 TG1015 6.0 30,000 1,000 25 6 Meg 384 Meg 1000 Meg (152.40 3.05) (8.89 1.02) (1.02 .05) Cond. B, R 0.20% max. Moisture Resistance: Mil-Std-202, Method 106, Extended Maximum Continuous Operating Voltage Rating R 0.20% max. Maximum continuous operating voltages up to 60% higher than the values listed Load Life: 1,000 hours at +125C at rated in the table can be achieved through special factory conditioning. To specify voltage, not to exceed rated power, R 0.25%. maximum continuous operating voltages above the values listed in the table, add a Solderable Leads -15 to the model number (Example: TG950-15). Note that the standard overload Encapsulation: High Temperature Silicone and overvoltage ratings do not apply to the-15 resistors. Resistance range for Conformal.-15 resistors shown in the table are from-15 Min toMax B 1.500 .125 A C Combine Type TG and Type TK Resistors for Low Ratio TC Tracking (38.10 3.18) The Type TG Low TC Precision High Voltage Resistors can be used in combination with the low Absolute Temperature Coefficient of the Type TK Low TC Precision Radial-Lead Film Resistors DIMENSIONS IN INCHES AND (MILLIMETERS) (Model TK233 with TC of 5 ppm/C) to achieve 30 ppm/C Ratio 100 Derating Curve: TC without special matching. 80 60 RATED POWER OR With special matching, a Ratio TC of 10 ppm/C can be achieved. RATED VOLTAGE, % 40 20 The low temperature coefficient for both the Type TG 0 and Type TK resistors will also minimize ratio drift due 25 75 125 175 225 275 to power dissipation warm-up. AMBIENT TEMPERATURE, C 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 IL111.0817 X-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