Type MV Low Resistance Power Film Resistors Values from 0.1 ohm to 50 ohms with Exclusive Non-Inductive Design Type MV Low Resistance Power Film Resistors combine Caddock's Exclusive Non-Inductive Design with many high performance capabilities of Micronox(R) resistance films to achieve these special advantages: * * * * * Low Resistance - from 0.1 ohm to 50 ohms. MV 217 MV 228 Maximum Operating Temperature up to +275C. Five Sizes and Power Ratings. MV 234 Full Power Ratings without derating for Non-Inductive Performance. See MP900 Series Power Resistor Products for Resistances as Low as 0.005. The interdigitated terminations in the Type MV resistors provide a multiplepath distribution of the current into parallel resistance sections, which provides low resistance values and non-inductive performance. This Exclusive NonInductive Design provides significant performance improvements in high speed or inductance sensitive electronic circuits, including high performance power amplifiers, high-speed data transmission systems, high frequency video amplifiers, current switching circuits, and current sensing circuits. Model No. Wattage Oper. Temp. (Max.) MV217 1.5 275C MV228 2.0 275C MV234 MV261 MV311 3.0 6.0 10.0 275C 275C 275C Dielect. Strength Resistance Dimensions in inches and (millimeters) Max. 800 0.20 50 .400 .060 (10.16 1.52) .140 .030 (3.56 .76) .025 .002 (.64 .05) Solderable 1,000 0.10 50 .480 .060 (12.19 1.52) .230 .030 (5.84 .76) .040 .002 (1.02 .05) Solderable 50 .570 .060 (14.48 1.52) .300 .030 (7.62 .76) .040 .002 (1.02 .05) Solderable 50 .910 .060 (23.11 1.52) .350 .040 (8.89 .76) .040 .002 (1.02 .05) Solderable 50 2.000 .080 .350 .040 (50.80 2.03) (8.89 1.02) .040 .002 (1.02 .05) Solderable 1,000 1,000 1,000 0.10 0.10 0.10 A B C Leadwire Min. MV Exclusive Non-Inductive Design MV 261 MV 311 Specifications: Resistance Tolerance: 1% (5% and 10% are also available). Temperature Coefficient: 5 ohms and above, 100 ppm/C, referenced to +25C, R taken at -15C and +105C. Below 5 ohms, (200 ppm + 0.00002 ohm)/C, referenced to +25C, R taken at -15C and +105C. Insulation Resistance: 10,000 Megohms, min. Momentary Overload: 5 times rated power for 5 seconds, R (1 percent + 0.001 ohm) max. Thermal Shock: Mil-Std-202, Method 107, Cond. C, R (1 percent + 0.001 ohm) max. Moisture Resistance: Mil-Std-202, Method 106, R (1 percent + 0.001 ohm) max. Load Life: 1,000 hours at +25C at rated power, R (1 percent + 0.001 ohm) max. Encapsulation: High Temperature Silicone Conformal. Measurement Note: For these specifications, resistance measurement shall be made at a point 0.3 inch (7.62 mm) from the resistor body. B A 1.500 .125 (38.10 3.18) C DIMENSIONS IN INCHES AND (MILLIMETERS) Derating Curve: RATED LOAD, % Ordering Information: Model Number: Resistor Value: MV234 - 0.10 - 1% 80 60 40 20 Tolerance ELECTRONICS, INC. e-mail: caddock@caddock.com * web: www.caddock.com For Caddock Distributors listed by country see caddock.com/contact/dist.html (c) 2003-2017 Caddock Electronics, Inc. 100 0 25 75 125 175 225 275 AMBIENT TEMPERATURE, C Sales and Applications Engineering 17271 North Umpqua Hwy. Roseburg, Oregon 97470-9422 Phone: (541) 496-0700 Fax: (541) 496-0408 28_IL109.01717 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Caddock: MV234-0.30 1% MV234-0.25 OHM 1% MV311-17.0-1% MV228-5.0 OHM 1% MV311-10-1% MV234-10.0-5% MV311-10.0-1% MV228-2.00-1% MV228-2.40-1% MV261-27.0-1% MV261-0.47-1% MV234-10-1%