4800T

Ro VER LEA H S SI D F CO ON RE M SA E PL R IA E NT Features ■ ■ ■ ■ Lead free versions available (see How to Order “Termination” option) RoHS compliant (lead free version)* Increased lead density Custom circuits available per factory For information on thin film applications, download Bourns’ Thin Film Application Note. 4800T - Thin Film Medium Body Gull Wing Product Characteristics Resistance Range ........10 to 100K ohms Resistance Tolerance .........................±0.1 %, ±0.5 %, ±1 % Temperature Coefficient ..................±100 ppm/°C, ±50 ppm/°C, ±25 ppm/°C TCR Tracking .........................±5 ppm/°C Temperature Range .................................-55 °C to +125 °C Maximum Operating Voltage............50 V .75 Package Power Temp. Derating Curve Product Dimensions 5.59 ± .12 (.220 ± .005) 1.75 4820T 1.50 1.25 1.00 4818T 4816T 4814T WATTS 7.62 ± .25 (.300 ± .010) .432 ± .076 TYP. (.017 ± .003) 12.45 ± .12 (.490 ± .005) 9.91 ± .12 (.390 ± .005) 13.72 ± .12 (.540 ± .005) 11.18 ± .12 (.440 ± .005) Environmental Characteristics TESTS PER MIL-STD-202 .........∆R MAX Thermal Shock ...............................0.1 % Short Time Overload ......................0.1 % Resistance to Soldering Heat ........0.1 % Moisture Resistance ......................0.1 % Life ............................................... 0.5 % Physical Characteristics Lead Frame Material ..........................Copper, solder coated Body Material Flammability ...........................Conforms to UL94V-0 Body Material....................Thermoplastic How To Order .50 .25 0 25 70 125 150 AMBIENT TEMPERATURE ( ° C ) .13 + .12/ - .00 (.005 + .005/ - .000) 2.03 ± .12 (.080 ± .005) 1.27 ± .050 TYP. (.050 ± .005*) Package Power Ratings at 70 °C 4814T ......................................1.12 watts 4816T ......................................1.28 watts 4818T ......................................1.44 watts 4820T ......................................1.60 watts Typical Part Marking Represents total content. Layout may vary. PART NUMBER RESISTANCE CODE (4 DIGIT) PIN ONE INDICATOR CIRCUIT TC CODE 4816T-2 -2203BC • YYWW R = .008" TYP. 8° MAX. .611 ± .101 (.024 ± .004) .305 + .000/ - .101 (.012 + .000/ - .004) 48 16 T - 2 - 2222 F A B __ Model (48 = SOM Medium Body Gull Wing) Number of Pins Physical Config. •T = Thin Film Electrical Configuration •2 = Bussed •1 = Isolated Resistance Code •First 3 digits are significant •Fourth digit represents the number of zeros to follow. Absolute Tolerance Code •B = ±0.1% •F = ±1% •D = ±0.5% Temperature Coefficient Code •A = ±100ppm/°C •C = ±25ppm/°C •B = ±50ppm/°C Ratio Tolerance (Optional) •A = ±0.05% to R1 •D = ±0.5% to R1 •B = ±0.1% to R1 Terminations • L = Tin-plated (lead free) • Blank = Tin/Lead-plated Consult factory for other available options. Governing dimensions are metric. Dimensions in parentheses are inches and are approximate. ABSOLUTE TOLERANCE CODE DATE CODE MANUFACTURER'S TRADEMARK Isolated Resistors (1 Circuit) Available in 14, 16, 18, and 20 Pin 14 8 Bussed Resistors (2 Circuit) Available in 14, 16, 18, and 20 Pin 14 8 1 7 1 7 These models incorporate 7, 8, 9, or 10 thin-film resistors of equal value, each connected between a separate pin. Power Rating per Resistor........0.10 watt Resistance Range .......10 to 100K ohms These models incorporate 13, 15, 17 or 19 thin-film resistors of equal value, each connected by a common pin. Power Rating per Resistor........0.08 watt Resistance Range .........10 to 50K ohms REV. 01/05 *RoHS Directive 2002/95/EC Jan 27 2003 including Annex Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.