MP725 Surface Mount Power Film Resistors D-Pak Style Surface Mount Power Package including Metal Tab - 0.020 ohm to 1.00 Kohm Use your thermal design experience with power semiconductors in D-Pak style power packages. This experience will help you get the most out of this unique family of surface mount power resistors. The thermal design issues are the same where power handling capability is based on the case temperature which is maintained in your design. MP725 Surface Mount Power Film Resistors introduce our proven Micronox® resistance film system in the widely accepted D-Pak style surface mount power package. The non-inductive design makes this resistor ideal in high frequency communications, power switching circuits, and snubbers. The special performance features of our patented MP725 Surface Mount Power Film Resistors include: • D-Pak style power package for surface mount applications. • Metal tab assists in post surface mount soldering inspection. Specifications: • Resistance values to 0.020 ohm for current sense applications. • Non-Inductive Design. Resistance Tolerance: ±1% for 0.050Ω up to 1.00KΩ, ±5% for 0.020Ω up to 0.049Ω (5% and • Up to 25 Watt power rating at +25°C case temperature. 20% are available for most resistance values). • Resistor element is electrically isolated from the metal heat sink tab. Temperature Coefficient: TC referenced to +25°C, ∆R taken at +150°C Model No. Power Dielect. Strength Max. Resistance Terminal 0.50 ohm and above, -20 to +80 ppm/°C Rating VRMSAC Voltage Min. Max. 0.050 ohm to 0.49 ohm, 0 to +200 ppm/°C MP725 25 Watts* 1,500 200 0.020 Ω 1.00K Solderable 0.020 ohm to 0.049 ohm, 0 to +300 ppm/°C Thermal Shock: Mil-Std-202, Method 107, Cond. F, ∆R ±(0.5 percent + 0.0005 ohm) max. DERATING CURVE * The case temperature is to be used for purposes of 100 establishing the maximum applied power. See Derating Momentary Overload: 1.5 times rated power D,% 80 Cmuertvael .mTohuen tciansge ttaebm paegraatiunrset mtheea sumreomldeendt isb omdayd. e oDne rthaete wmiathx imapupmli ecdo nvtoinltuaogues noopt etroa teinxgc eveodl ta1g.5e tfiomr e5s LOA 60 arepspisrotapnricaete loyf fothr eth em aomunbtiienngt tseumrfpaecrea,t uarned r atnhgee ,t ethmep tehreartmurael seconds, ∆R ±(0.5 percent + 0.0005 ohm) max. ATED 40 limitations of the adjacent materials (such as glass epoxy). Load Life: 2,000 hours at rated power, ∆R ±(1.0 R 20 Derating ( thermal resistance ) is 0.200 W/°C ( 5.0°C/W ). percent + 0.0005 ohm). Power rating dependent 0 Power dissipation is 2.5 watts, at an ambient temperature of upon case temperature. See derating curve. 2C5ASE TEMPERA1T0U0RE, °C 150 2G5-1°C0 , owrh FeRn -m4)o u1n itnecdh o xn a1 dinocuhb lex s.0id6e3d icnocphp (ethr ibcoka).rd (2 ounce, M∆Ro i±s(t0u.r5e pReercseisntta +n c0e.0: 0 0M5i l-oShtmd-)2 m02a,x .Method 106, Standard Resistance Values: Shock: 100G, Mil-Std-202, Method 213, Cond. I, ∆R ±(0.4 percent + 0.0005 ohm) max. 0.020 Ω 0.25 Ω 3.00 Ω 25.0 Ω 150 Ω Custom resistance values can be 0.025 Ω 0.30 Ω 3.30 Ω 27.0 Ω 200 Ω manufactured for high quantity Vibration, High Frequency: Mil-Std-202, 0.030 Ω 0.33 Ω 4.00 Ω 30.0 Ω 250 Ω applications. Please contact Caddock Method 204, Cond. D, ∆R ±(0.4 percent 0.033 Ω 0.40 Ω 5.00 Ω 33.0 Ω 300 Ω Applications Engineering. +0.0005 ohm) max. 0.040 Ω 0.50 Ω 7.50 Ω 40.0 Ω 330 Ω Terminal Strength: Mil-Std-202, Method 211, Measurement Note: 0.050 Ω 0.75 Ω 8.00 Ω 47.0 Ω 400 Ω Cond. A (Pull Test) 5 lbs., ∆R ±(0.2 percent For the specifications, resistance 0.075 Ω 1.00 Ω 10.0 Ω 50.0 Ω 470 Ω +0.0005 ohm) max. measurement shall be made at the 0.10 Ω 1.50 Ω 12.0 Ω 56.0 Ω 500 Ω foot of surface mount formed terminal. Insulation Resistance: 10,000 Megohms min. 0.15 Ω 2.00 Ω 15.0 Ω 75.0 Ω 560 Ω The resistor is electrically isolated from the metal tab. 0.20 Ω 2.50 Ω 20.0 Ω 100 Ω 750 Ω FOOTPRINT FOR 120 Ω 1.00 K SOLDERABLE CONTACT AREA DWV: The dielectric strength rating of .310 1500 VrmsAC is based upon connections made PACKAGE DIMENSIONS (7.87) between terminals shorted and either the metal surface the part is mounted to or a metal clip in (.62.5305) (.382.103 ± ±.0.2160) .(014.002 ± ±.0.4168) (.1.2(01..3780291 ± ±±±.0...020106803)) (.83.3551) S1c.a5lXe: cPQoauncatkanactgti tiwineigsth Nothofe te 2t:o5p0 spuirefaccees o fo trh eg rpeaartt.er will be .325 ±.020 MP 725 H(e.62a.79t 59si)nk (.10.7708) supplied in tape and reel packaging. The full reel (8.26 ±.51) 10.0 height .150 quantity is 1250 pieces. 1% (3.81) .030 ± .004 (.015.335 ± ± . 0.1087) (.146.006 ± ±.0.2160) (.21.0504) (.21.0504) Ordering Information: (.76 ± .10) (.250.008 ± ±.0.2160) (.017.708 ± ±.0.2160) (.10.6655) (.10.6655) .058 ±.007 MP725 - 10.0 - 1% (1.47 ±.18) .025 ±.004 Soldering Note: During surface mount Model Number: (.64 ±.10) soldering the soldering temperature profile Resistor Value: Tolerance Dimensions in inches and (millimeters) must not cause the metal tab of this device to exceed 220°C. Sales and Applications Engineering ELECTRONICS, INC. 17271 North Umpqua Hwy. 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_IL101.0717